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BD678 by:

PNP power Darlington transistor

Part Details for BD678 by STMicroelectronics

Overview of BD678 by STMicroelectronics

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Industrial Automation

Price & Stock for BD678

Part # Distributor Description Stock Price Buy
DISTI # 25M7732
Newark Trans, Pnp, 60V, 4A, 150Deg C, 40W, Transistor Polarity:Pnp, No. Of Pins:3Pins, Transistor Mounting:Through Hole, Operating Temperature Max:150°C, Product Range:-, Qualification:-, Collector Emitter Voltage Max:60V Rohs Compliant: Yes |Stmicroelectronics BD678 Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 11906
  • 1 $0.5800
$0.5800 Buy Now
DISTI # 497-BD678-ND
DigiKey TRANS PNP DARL 60V 4A SOT32-3 Min Qty: 1 Lead time: 14 Weeks Container: Tube 1992
In Stock
  • 1 $0.6900
  • 50 $0.5680
  • 100 $0.4122
  • 500 $0.3444
  • 1,000 $0.2931
  • 2,000 $0.2611
  • 5,000 $0.2473
  • 10,000 $0.2290
$0.2290 / $0.6900 Buy Now
DISTI # BD678
Avnet Americas Trans Darlington PNP 60V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD678) RoHS: Compliant Min Qty: 4000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 4,000 $0.2639
  • 8,000 $0.2585
  • 12,000 $0.2530
$0.2530 / $0.2639 Buy Now
DISTI # 511-BD678
Mouser Electronics Darlington Transistors DARLINGTON TRAN RoHS: Compliant 1615
  • 1 $0.6900
  • 10 $0.6050
  • 100 $0.4210
  • 500 $0.3830
  • 1,000 $0.3790
  • 2,000 $0.3780
  • 4,000 $0.3670
  • 10,000 $0.3640
$0.3640 / $0.6900 Buy Now
STMicroelectronics PNP power Darlington transistor RoHS: Compliant Min Qty: 1 1615
  • 1 $0.6800
  • 10 $0.5900
  • 100 $0.4100
  • 500 $0.3800
$0.3800 / $0.6800 Buy Now
Future Electronics BD6xxx Series PNP 60 V 4 A Complementary Darlington Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Container: Tube 0
Tube
  • 50 $0.2900
  • 200 $0.2750
  • 1,000 $0.2650
  • 2,000 $0.2600
  • 6,250 $0.2450
$0.2450 / $0.2900 Buy Now
Future Electronics BD6xxx Series PNP 60 V 4 A Complementary Darlington Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Container: Tube 0
Tube
  • 50 $0.2850
  • 250 $0.2700
  • 1,250 $0.2550
  • 2,500 $0.2500
  • 7,500 $0.2350
$0.2350 / $0.2850 Buy Now
Quest Components Part Number Only 36
  • 1 $0.8325
  • 7 $0.6938
  • 23 $0.4995
$0.4995 / $0.8325 Buy Now
DISTI # BD678
Avnet Americas Trans Darlington PNP 60V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD678) RoHS: Compliant Min Qty: 4000 Package Multiple: 2000 Lead time: 14 Weeks, 0 Days Container: Tube 0
  • 4,000 $0.2639
  • 8,000 $0.2585
  • 12,000 $0.2530
$0.2530 / $0.2639 Buy Now
DISTI # BD678
TME Transistor: PNP, bipolar, Darlington, 60V, 4A, 40W, SOT32 Min Qty: 1 399
  • 1 $0.9410
  • 3 $0.8360
  • 10 $0.7320
  • 50 $0.6790
  • 100 $0.6280
  • 250 $0.5760
  • 500 $0.5230
  • 1,000 $0.4190
$0.4190 / $0.9410 Buy Now
DISTI # BD678
Avnet Silica Trans Darlington PNP 60V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD678) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days Silica - 81300
Buy Now
DISTI # BD678
EBV Elektronik Trans Darlington PNP 60V 4A 3-Pin(3+Tab) SOT-32 Tube (Alt: BD678) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 15 Weeks, 0 Days EBV - 1000
Buy Now
LCSC 7503V1.5A 60V PNP 4A 40W SOT-32-3 Darlington Transistors ROHS 9
  • 1 $0.5326
  • 10 $0.4431
  • 50 $0.3984
  • 100 $0.3536
  • 500 $0.3253
  • 1,000 $0.3118
$0.3118 / $0.5326 Buy Now

Part Details for BD678

BD678 CAD Models

BD678 Part Data Attributes:

BD678 STMicroelectronics
Buy Now Datasheet
Compare Parts:
BD678 STMicroelectronics PNP power Darlington transistor
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SIP
Package Description ROHS COMPLIANT PACKAGE-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8541.29.00.95
Factory Lead Time 14 Weeks
Samacsys Manufacturer STMicroelectronics
Case Connection ISOLATED
Collector Current-Max (IC) 4 A
Collector-Emitter Voltage-Max 60 V
Configuration DARLINGTON WITH BUILT-IN DIODE AND RESISTOR
DC Current Gain-Min (hFE) 750
JEDEC-95 Code TO-126
JESD-30 Code R-PSFM-T3
JESD-609 Code e3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type PNP
Power Dissipation Ambient-Max 40 W
Power Dissipation-Max (Abs) 40 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish Matte Tin (Sn)
Terminal Form THROUGH-HOLE
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 10 MHz
VCEsat-Max 2.5 V

Alternate Parts for BD678

This table gives cross-reference parts and alternative options found for BD678. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BD678, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
BD678G 4A, 60V, PNP, Si, POWER TRANSISTOR, TO-225AA, LEAD FREE, PLASTIC, CASE 77-09, 3 PIN Rochester Electronics LLC BD678 vs BD678G
BD678 Power Bipolar Transistor, 4A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-126, Plastic/Epoxy, 3 Pin, Crimson Semiconductor Inc BD678 vs BD678
BD678G 4.0 A, 60 V PNP Darlington Bipolar Power Transistor, TO-225, 500-BLKBX onsemi BD678 vs BD678G
BD678 Power Bipolar Transistor, 4A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-225AA, Plastic/Epoxy, 3 Pin onsemi BD678 vs BD678
BD678 Power Bipolar Transistor, 4A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 Central Semiconductor Corp BD678 vs BD678
Part Number Description Manufacturer Compare
TIP116 Medium Power NPN Darlington Bipolar Power Transistor, TO-220 3 LEAD STANDARD, 50-TUBE onsemi BD678 vs TIP116
JANTXV2N5666S Power Bipolar Transistor, 5A I(C), 200V V(BR)CEO, 1-Element, NPN, Silicon, TO-5, Metal, 2 Pin, TO-5, 2 PIN Microsemi Corporation BD678 vs JANTXV2N5666S
BD234 Power Bipolar Transistor, 2A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 Continental Device India Ltd BD678 vs BD234
TIP127G 5.0 A, 100 V PNP Darlington Bipolar Power Transistor, TO-220 3 LEAD STANDARD, 50-TUBE onsemi BD678 vs TIP127G
TIP125BS 5A, 60V, PNP, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BD678 vs TIP125BS
TIP125 5A, 60V, PNP, Si, POWER TRANSISTOR, TO-220AB, TO-220AB, 3 PIN TT Electronics Power and Hybrid / Semelab Limited BD678 vs TIP125
2N6668L Power Bipolar Transistor, 10A I(C), 80V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin Motorola Semiconductor Products BD678 vs 2N6668L
TIP116 Power Bipolar Transistor, 2A I(C), 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, TO-220, 3 PIN Rectron Semiconductor BD678 vs TIP116
TIP105 Power Bipolar Transistor, 8A I(C), 60V V(BR)CEO, 1-Element, PNP, Silicon, TO-220AB, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 Continental Device India Ltd BD678 vs TIP105
TIP125AS 5A, 60V, PNP, Si, POWER TRANSISTOR, PLASTIC, TO-220AB, 3 PIN onsemi BD678 vs TIP125AS

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