Please enter a valid full or partial manufacturer part number with a minimum of 3 letters or numbers

    BTA22 Search Results

    SF Impression Pixel

    BTA22 Price and Stock

    WeEn Semiconductor Co Ltd BTA225B-600B,118

    TRIAC 600V 25A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA225B-600B,118 Digi-Reel 10,489 1
    • 1 $2.39
    • 10 $1.634
    • 100 $2.39
    • 1000 $2.39
    • 10000 $2.39
    Buy Now
    BTA225B-600B,118 Cut Tape 10,489 1
    • 1 $2.39
    • 10 $1.634
    • 100 $2.39
    • 1000 $2.39
    • 10000 $2.39
    Buy Now
    BTA225B-600B,118 Reel 9,600 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.88
    • 10000 $0.88
    Buy Now
    Mouser Electronics BTA225B-600B,118 6,071
    • 1 $1.47
    • 10 $1.23
    • 100 $0.974
    • 1000 $0.88
    • 10000 $0.88
    Buy Now
    Verical BTA225B-600B,118 6,400 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.8651
    • 10000 $0.8651
    Buy Now
    Arrow Electronics BTA225B-600B,118 6,400 8 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.8651
    • 10000 $0.8651
    Buy Now
    Newark BTA225B-600B,118 Cut Tape 5,258 1
    • 1 $2.18
    • 10 $1.81
    • 100 $1.48
    • 1000 $1.33
    • 10000 $1.33
    Buy Now
    TME BTA225B-600B,118 5,491 1
    • 1 $1.39
    • 10 $1.17
    • 100 $0.93
    • 1000 $0.8
    • 10000 $0.8
    Buy Now
    Avnet Silica BTA225B-600B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA225B-600B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now

    WeEn Semiconductor Co Ltd BTA225B-800B,118

    TRIAC 800V 25A D2PAK
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA225B-800B,118 Digi-Reel 9,336 1
    • 1 $2.39
    • 10 $1.634
    • 100 $2.39
    • 1000 $2.39
    • 10000 $2.39
    Buy Now
    BTA225B-800B,118 Cut Tape 9,336 1
    • 1 $2.39
    • 10 $1.634
    • 100 $2.39
    • 1000 $2.39
    • 10000 $2.39
    Buy Now
    BTA225B-800B,118 Reel 8,000 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.92015
    • 10000 $0.88
    Buy Now
    Mouser Electronics BTA225B-800B,118 7,976
    • 1 $2.01
    • 10 $1.67
    • 100 $1.34
    • 1000 $0.96
    • 10000 $0.889
    Buy Now
    Verical BTA225B-800B,118 16,800 5,600
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.912
    • 10000 $0.912
    Buy Now
    BTA225B-800B,118 5,583 8
    • 1 -
    • 10 $1.5326
    • 100 $1.2539
    • 1000 $0.9019
    • 10000 $0.8239
    Buy Now
    Arrow Electronics BTA225B-800B,118 17,600 8 Weeks 5,600
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.9109
    Buy Now
    BTA225B-800B,118 Cut Strips 5,583 8 Weeks 1
    • 1 $1.8372
    • 10 $1.5488
    • 100 $1.2606
    • 1000 $0.9019
    • 10000 $0.83
    Buy Now
    Newark BTA225B-800B,118 Cut Tape 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    TME BTA225B-800B,118 807 1
    • 1 $1.4
    • 10 $1.19
    • 100 $0.98
    • 1000 $0.83
    • 10000 $0.69
    Buy Now
    Avnet Silica BTA225B-800B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA225B-800B,118 9 Weeks 800
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    New Advantage Corporation BTA225B-800B,118 661 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $2.09
    • 10000 $2.09
    Buy Now

    Bourns Inc SRN3015BTA-220M

    FIXED IND 22UH 1A 0.54OHM SMD
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SRN3015BTA-220M Digi-Reel 4,598 1
    • 1 $0.48
    • 10 $0.48
    • 100 $0.2867
    • 1000 $0.22041
    • 10000 $0.22041
    Buy Now
    SRN3015BTA-220M Cut Tape 4,598 1
    • 1 $0.48
    • 10 $0.48
    • 100 $0.2867
    • 1000 $0.22041
    • 10000 $0.22041
    Buy Now
    SRN3015BTA-220M Reel 4,000 2,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.16871
    Buy Now
    Mouser Electronics SRN3015BTA-220M 7,827
    • 1 $0.45
    • 10 $0.386
    • 100 $0.287
    • 1000 $0.222
    • 10000 $0.186
    Buy Now
    Newark SRN3015BTA-220M Cut Tape 1,545 5
    • 1 $0.479
    • 10 $0.454
    • 100 $0.327
    • 1000 $0.3
    • 10000 $0.3
    Buy Now
    SRN3015BTA-220M Reel 2,000
    • 1 $0.225
    • 10 $0.225
    • 100 $0.225
    • 1000 $0.225
    • 10000 $0.203
    Buy Now
    Chip1Stop SRN3015BTA-220M 980
    • 1 -
    • 10 $0.307
    • 100 $0.216
    • 1000 $0.21
    • 10000 $0.21
    Buy Now
    Master Electronics SRN3015BTA-220M
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.172
    Buy Now

    Bourns Inc SRN3010BTA-220M

    FIXED IND 22UH 700MA 0.912OHM SM
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey SRN3010BTA-220M Cut Tape 2,943 1
    • 1 $0.43
    • 10 $0.43
    • 100 $0.2525
    • 1000 $0.19412
    • 10000 $0.19412
    Buy Now
    SRN3010BTA-220M Digi-Reel 2,943 1
    • 1 $0.43
    • 10 $0.43
    • 100 $0.2525
    • 1000 $0.19412
    • 10000 $0.19412
    Buy Now
    Mouser Electronics SRN3010BTA-220M 5,543
    • 1 $0.37
    • 10 $0.297
    • 100 $0.191
    • 1000 $0.171
    • 10000 $0.138
    Buy Now
    Newark SRN3010BTA-220M Cut Tape 2,750 5
    • 1 $0.434
    • 10 $0.378
    • 100 $0.288
    • 1000 $0.288
    • 10000 $0.288
    Buy Now
    SRN3010BTA-220M Reel 3,000
    • 1 $0.196
    • 10 $0.196
    • 100 $0.196
    • 1000 $0.196
    • 10000 $0.177
    Buy Now
    Chip1Stop SRN3010BTA-220M 3,000
    • 1 -
    • 10 $0.267
    • 100 $0.182
    • 1000 $0.182
    • 10000 $0.182
    Buy Now
    Master Electronics SRN3010BTA-220M
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 $0.1562
    Buy Now

    WeEn Semiconductor Co Ltd BTA225-800B,127

    TRIAC 800V 25A TO220AB
    Distributors Part Package Stock Lead Time Min Order Qty Price Buy
    DigiKey BTA225-800B,127 Tube 2,401 1
    • 1 $2.22
    • 10 $2.22
    • 100 $2.22
    • 1000 $0.82629
    • 10000 $0.7975
    Buy Now
    Mouser Electronics BTA225-800B,127 789
    • 1 $1.9
    • 10 $1.53
    • 100 $1.26
    • 1000 $0.902
    • 10000 $0.786
    Buy Now
    Verical BTA225-800B,127 1,000 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $1.2006
    • 10000 $1.2006
    Buy Now
    Arrow Electronics BTA225-800B,127 1,000 8 Weeks 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.7324
    • 10000 $0.6462
    Buy Now
    TME BTA225-800B,127 828 1
    • 1 $1.588
    • 10 $1.334
    • 100 $1.059
    • 1000 $0.805
    • 10000 $0.584
    Buy Now
    Avnet Silica BTA225-800B,127 9 Weeks 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    EBV Elektronik BTA225-800B,127 4,000 9 Weeks 1,000
    • 1 -
    • 10 -
    • 100 -
    • 1000 -
    • 10000 -
    Buy Now
    New Advantage Corporation BTA225-800B,127 2,525 1
    • 1 -
    • 10 -
    • 100 -
    • 1000 $0.7196
    • 10000 $0.6659
    Buy Now

    BTA22 Datasheets (68)

    Part ECAD Model Manufacturer Description Curated Datasheet Type PDF
    BTA22 Unknown 10-A SILICON TRIACS Scan PDF
    BTA225 NXP Semiconductors Get the Hi-Com advantage; NXP three-quadrant Hi-Com triacs Original PDF
    BTA225 Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225-500B Philips Semiconductors Three Quadrant Triac High Commutation Original PDF
    BTA225-500C Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225-600B Philips Semiconductors Three Quadrant Triac High Commutation Original PDF
    BTA225-600B Teccor Electronics Cross Reference Data to Teccor Part Numbers (See datasheet appendix) Original PDF
    BTA225-600B,127 NXP Semiconductors Three quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 25 A; VDRM: 600 V; Package: week 1, 2005 Original PDF
    BTA225-600BT NXP Semiconductors BTA225-600 - TRIAC, 600 V, 25 A, SNUBBERLESS TRIAC, TO-220AB, PLASTIC, SC-46, 3 PIN Original PDF
    BTA225-600BT NXP Semiconductors Three quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 25 A; VDRM: 600 V Original PDF
    BTA225-600BT,127 NXP Semiconductors BTA225-600 - TRIAC, 600 V, 25 A, SNUBBERLESS TRIAC, TO-220AB, PLASTIC, SC-46, 3 PIN Original PDF
    BTA225-600BT,127 NXP Semiconductors Three quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 25 A; VDRM: 600 V; Package: SOT78 (TO-220AB); Container: Tube pack Original PDF
    BTA225-600C Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225-800B Philips Semiconductors Three Quadrant Triac High Commutation Original PDF
    BTA225-800B Teccor Electronics Cross Reference Data to Teccor Part Numbers (See datasheet appendix) Original PDF
    BTA225-800B,127 NXP Semiconductors Three quadrant triacs high commutation - IGT: 50 mA; IT (RMS): 25 A; VDRM: 800 V; Package: week 1, 2005 Original PDF
    BTA225-800C Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225B Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225B Philips Semiconductors Three quadrant triacs high commutation Original PDF
    BTA225B-500B NXP Semiconductors Three quadrant triacs high commutation Original PDF

    BTA22 Datasheets Context Search

    Catalog Datasheet MFG & Type PDF Document Tags

    Untitled

    Abstract: No abstract text available
    Text: TO -2 20A B BTA225-600B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT78 TO-220AB plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt


    Original
    PDF BTA225-600B O-220AB)

    Untitled

    Abstract: No abstract text available
    Text: DISCRETE SEMICONDUCTORS DATA SHEET BTA225 series B Three quadrant triacs high commutation Product specification September 1997 Philips Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation


    Original
    PDF BTA225 O220AB BTA225Repetitive 135002/1160/02/pp8

    Triac Bta140- 600

    Abstract: BTA140 triac
    Text: DISCRETE SEMICONDUCTORS DATA SHEET BTA225 series B Three quadrant triacs high commutation Product specification September 1997 NXP Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation


    Original
    PDF BTA225 BTA225Repetitive Triac Bta140- 600 BTA140 triac

    Untitled

    Abstract: No abstract text available
    Text: DISCRETE SEMICONDUCTORS DATA SHEET BTA225B series B Three quadrant triacs high commutation Product specification September 1997 1;3 Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation


    Original
    PDF BTA225B OT404 BTA225BRepetitive

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA225B-800B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 D2PAK surface mountable plastic package intended for use in circuits where high static and dynamic dV/


    Original
    PDF BTA225B-800B OT404

    Untitled

    Abstract: No abstract text available
    Text: TO -22 0A B BTA225-600BT Three quadrant triacs high commutation Rev. 2 — 9 November 2011 Product data sheet 1. Product profile 1.1 General description Passivated high commutation triac in a SOT78 TO-220AB plastic package. Intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. These


    Original
    PDF BTA225-600BT O-220AB)

    triac BT 113

    Abstract: No abstract text available
    Text: TO -2 20A B BTA225-600BT 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT78 TO-220AB plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/


    Original
    PDF BTA225-600BT O-220AB) triac BT 113

    Untitled

    Abstract: No abstract text available
    Text: DISCRETE SEMICONDUCTORS DAT BTA225 series B Three quadrant triacs high commutation Product specification September 1997 NXP Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope intended


    Original
    PDF BTA225 O220AB BTA225Repetitive

    Untitled

    Abstract: No abstract text available
    Text: TO -22 0A B BTA225-600BT Three quadrant triacs high commutation Rev. 2 — 9 November 2011 Product data sheet 1. Product profile 1.1 General description Passivated high commutation triac in a SOT78 TO-220AB plastic package. Intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. These


    Original
    PDF BTA225-600BT O-220AB)

    Untitled

    Abstract: No abstract text available
    Text: D2 PA K BTA225B-600B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT404 D2PAK surface mountable plastic package intended for use in circuits where high static and dynamic dV/


    Original
    PDF BTA225B-600B OT404

    BTA225-800B

    Abstract: No abstract text available
    Text: TO -2 20A B BTA225-800B 3Q Hi-Com Triac 6 August 2014 Product data sheet 1. General description Planar passivated high commutation three quadrant triac in a SOT78 TO-220AB plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt


    Original
    PDF BTA225-800B O-220AB) BTA225-800B

    Untitled

    Abstract: No abstract text available
    Text: DISCRETE SEMICONDUCTORS DATA SHEET BTA225B series B Three quadrant triacs high commutation Product specification September 1997 1;3 Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation


    Original
    PDF BTA225B BTA225BRepetitive

    Triacs equivalent

    Abstract: triac handbook BTA225-600BT
    Text: BTA225-600BT Three quadrant triacs high commutation Rev. 01 — 3 March 2005 Product data sheet 1. Product profile 1.1 General description Passivated high commutation triac in a SOT78 TO-220AB plastic package. Intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. These


    Original
    PDF BTA225-600BT O-220AB) Triacs equivalent triac handbook BTA225-600BT

    1M preset

    Abstract: triac bt 13 h preset variable resistor 1m triac analog control for inductive loads 1M preset, horizontal L56R BT139 motor speed control induction heater microcontroller washing machine drain valve types 100n N 250v X2
    Text: NXP three-quadrant Hi-Com triacs Get the Hi-Com advantage Our three-quadrant Hi-Com triacs are your ideal choice for controlling any load, delivering outstanding reliability and simplifying circuit design. Going beyond traditional four-quadrant triacs, they offer huge design efficiency and performance benefits. And our extensive portfolio means


    Original
    PDF BTA225 BTA225B 1M preset triac bt 13 h preset variable resistor 1m triac analog control for inductive loads 1M preset, horizontal L56R BT139 motor speed control induction heater microcontroller washing machine drain valve types 100n N 250v X2

    TRIAC zo 607 MA

    Abstract: ZO 607 TRIAC Westinghouse SCR handbook tl-130 transformer BRX49 equivalent 800w class d circuit diagram schematics triac MAC 97 AB triac MAC 97 A6 ZO 103 TRIAC 1N5760
    Text: DL137/D Rev. 7, May-2000 Thyristor Device Data TRIACs, SCRs, Surge Suppressors, and Triggers ON Semiconductor Thyristor Device Data TRIACs, SCRs, Surge Suppressors, and Triggers DL137/D Rev. 7, May–2000  SCILLC, 2000 Previous Edition  1995 “All Rights Reserved’’


    Original
    PDF DL137/D May-2000 r14525 TRIAC zo 607 MA ZO 607 TRIAC Westinghouse SCR handbook tl-130 transformer BRX49 equivalent 800w class d circuit diagram schematics triac MAC 97 AB triac MAC 97 A6 ZO 103 TRIAC 1N5760

    bta140

    Abstract: No abstract text available
    Text: Philips Semiconductors Product specification Three quadrant triacs high commutation GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope suitable for surface mounting, intended for use in circuits where high static and dynamic


    Original
    PDF OT404 BTA225B BTA225BRepetitive bta140

    BC548 TRANSISTOR REPLACEMENT

    Abstract: TYN612 pin diagram 1n4007 smd, toshiba S0817MH TYN604 scr pin diagram kmz51 compass TRANSISTOR S1A 64 smd toshiba l 300 laptop motherboard circuit diagram JFET TRANSISTOR REPLACEMENT GUIDE j201 replacements for transistor NEC D 587
    Text: 5.2 5.4 5.46 5.124 5.130 5.130 5.140 5.180 Introduction Diodes & Rectifiers Transistors Triacs,Thyristors and Diacs Sensors Cross Reference General Application discretes Cross Reference Power discretes Cross Reference RF discretes Discrete Components 5.1 Introduction


    Original
    PDF BAP1321-02 BAP65-05 BAP65-03 BAP65-05W BAP65-02 BAP63-03 BAP63-02 BAP64-03 BAP64-02 BB143 BC548 TRANSISTOR REPLACEMENT TYN612 pin diagram 1n4007 smd, toshiba S0817MH TYN604 scr pin diagram kmz51 compass TRANSISTOR S1A 64 smd toshiba l 300 laptop motherboard circuit diagram JFET TRANSISTOR REPLACEMENT GUIDE j201 replacements for transistor NEC D 587

    Untitled

    Abstract: No abstract text available
    Text: Philips Semiconductors Preliminary specification Three quadrant triacs BTA225 series C high commutation_ _ GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope intended foruse in circuits where high static and


    OCR Scan
    PDF BTA225 BTA225Repetitive T0220AB

    triac 134

    Abstract: No abstract text available
    Text: Philips Semiconductors Product specification Three quadrant triacs BTA225 series B high GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope intended foruse in circuits where high static and


    OCR Scan
    PDF BTA225 BTA225Repetitive T0220AB triac 134

    AN-4745

    Abstract: RCA Triacs BTA22 BTA22B BTA22C BTA22D BTA22E BTA22M BTA22N diac kn
    Text: G E SOLI» STATE 3 8 75 0 8 1 G E □1 1>E^| 3Û750Ô1 0017771 0 | ~ 01E 17771 S O L I D _§TATE DT“ZS'IS Trlacs_ BTA22 Series File Number 1300 TERMINAL DESIGNATIONS 10-A Silicon Triacs For Power-Control and Power-Switching Applications


    OCR Scan
    PDF BTA22 O-220AB BTA22-series BTA22B BTA22C BTA22D BTA22E BTA22E AN-4745. AN-4745 RCA Triacs BTA22M BTA22N diac kn

    Untitled

    Abstract: No abstract text available
    Text: Philips Semiconductors Product specification Three quadrant triacs BTA225B series B high GENERAL DESCRIPTION Glass passivated high commutation triacs in a plastic envelope suitable for surface mounting, intended for use in


    OCR Scan
    PDF BTA225B BTA225BRepetitive

    triacs bt 12

    Abstract: bt136 600e triacs bt 16
    Text: Philips Semiconductors Selection Guide Thyristors and Triacs SILICON BIDIRECTIONAL TRIGGER DEVICES Ifrm V|BO ' BO) TY P E NUM BER EN VELO PE (A) (V) (V) 2 2 8 -3 6 50 nA BR100/03 SOD27 2 2 8 -3 6 50 nA BR100/LLD SOD80 STANDARD THYRISTORS It(AV) V qRMi V rrm


    OCR Scan
    PDF BR100/03 BR100/LLD BT300-500 BT300-600 BT300-800 O220AB BT151F-500 BT151F-650 BT151F-B00 OT186 triacs bt 12 bt136 600e triacs bt 16

    Untitled

    Abstract: No abstract text available
    Text: Philips Semiconductors Introduction Thyristors and Triacs NEW PRODUCTS applications where the 7.5 A rating of the BT151 is not required Types: BT300-500R, BT300-600R, BT300-800R . Philips Semiconductors are working intensively on bringing new products to the market to meet the


    OCR Scan
    PDF BT151 BT300-500R, BT300-600R, BT300-800R) BT258 BT169D, OT223 BT169DW) BT300

    UJT-2N2646 PIN DIAGRAM DETAILS

    Abstract: speed control of dc motor using ujt scr c107m TRANSISTOR equivalent UJT pin diagram 2N2646 1000w inverter PURE SINE WAVE schematic diagram TY6008 triac ot 239 class d 1000w amplifier inverter welder 4 schematic thyristor zo 402
    Text: Theory and Applications Chapters 1 thru 9 Selector Guide Data Sheets Outline Dimensions and Leadform Options Index and Cross Reference E (g ) M OTOROLA THYRISTOR DATA Prepared by Technical Information Center This second edition of the Thyristor Data Manual has been revised extensively to reflect


    OCR Scan
    PDF Semi260 TY510 TY6004 TY6008 TY6010 TY8008 TY8010 2N6394 MCR218-8 UJT-2N2646 PIN DIAGRAM DETAILS speed control of dc motor using ujt scr c107m TRANSISTOR equivalent UJT pin diagram 2N2646 1000w inverter PURE SINE WAVE schematic diagram TY6008 triac ot 239 class d 1000w amplifier inverter welder 4 schematic thyristor zo 402