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Part Details for BD681 by STMicroelectronics
Overview of BD681 by STMicroelectronics
- Distributor Offerings:
- Number of FFF Equivalents:
- CAD Models:
- Number of Functional Equivalents:
- Part Data Attributes
- Reference Designs:
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.
Price & Stock for BD681
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-7177-5-ND
|
DigiKey | TRANS NPN DARL 100V 4A SOT32-3 Min Qty: 1 Lead time: 16 Weeks Container: Tube |
2528 In Stock |
|
$0.3601 / $0.9600 | Buy Now |
|
DISTI #
BD681
|
Avnet Americas | Trans Darlington NPN 100V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD681) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube | 68917 |
|
$0.3427 | Buy Now |
|
DISTI #
511-BD681
|
Mouser Electronics | Darlington Transistors NPN Power Darlington RoHS: Compliant | 2272 |
|
$0.3590 / $0.9300 | Buy Now |
|
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STMicroelectronics | NPN power Darlington transistor RoHS: Compliant Min Qty: 1 | 2290 |
|
$0.4900 / $0.9100 | Buy Now |
|
|
Future Electronics | BD6xxx Series PNP 80 V 4 A Complementary Power Darlington Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube | 550Tube |
|
$0.3250 / $0.3850 | Buy Now |
|
|
Future Electronics | BD6xxx Series PNP 80 V 4 A Complementary Power Darlington Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 4000 Package Multiple: 50 Container: Tube | 0Tube |
|
$0.3350 / $0.4000 | Buy Now |
|
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Future Electronics | BD6xxx Series PNP 80 V 4 A Complementary Power Darlington Transistor - SOT-32 RoHS: Compliant pbFree: Yes Min Qty: 2 Package Multiple: 2 Container: Cut Tape/Mini-Reel | 0Cut Tape/Mini-Reel |
|
$0.3250 | Buy Now |
|
DISTI #
BD681
|
Avnet Americas | Trans Darlington NPN 100V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD681) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube | 68917 |
|
$0.3427 | Buy Now |
|
DISTI #
BD681-ST
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TME | Transistor: NPN, bipolar, Darlington, 100V, 4A, 40W, SOT32 Min Qty: 3 | 0 |
|
$0.1800 / $0.2710 | RFQ |
|
DISTI #
BD681
|
Avnet Americas | Trans Darlington NPN 100V 4A 3-Pin(3+Tab) SOT-32 Tube - Rail/Tube (Alt: BD681) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 16 Weeks, 0 Days Container: Tube | 68917 |
|
$0.3427 | Buy Now |
Part Details for BD681
BD681 CAD Models
BD681 Part Data Attributes
|
|
BD681
STMicroelectronics
Buy Now
Datasheet
|
Compare Parts:
BD681
STMicroelectronics
NPN 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 | 16 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Case Connection | ISOLATED | |
| Collector Current-Max (IC) | 4 A | |
| Collector-Emitter Voltage-Max | 100 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 | NPN | |
| 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 BD681
This table gives cross-reference parts and alternative options found for BD681. 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 BD681, 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 |
|---|---|---|---|
| BD681 | Power Bipolar Transistor, 4A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin | Samsung Semiconductor | BD681 vs BD681 |
| BD681 | Power Bipolar Transistor, 4A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 | Central Semiconductor Corp | BD681 vs BD681 |
| BD681 | Power Bipolar Transistor, 4A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, | Crimson Semiconductor Inc | BD681 vs BD681 |
| BD681 | 4A, 100V, NPN, Si, POWER TRANSISTOR, TO-225AA | Motorola Mobility LLC | BD681 vs BD681 |
| BD681STU | Medium Power NPN Darlington Bipolar Power Transistor, 1920-TUBE | onsemi | BD681 vs BD681STU |
| BD681 | Power Bipolar Transistor, 4A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin, PLASTIC PACKAGE-3 | Continental Device India Ltd | BD681 vs BD681 |
| BD681 | Power Bipolar Transistor, 4A I(C), 100V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin | Fairchild Semiconductor Corporation | BD681 vs BD681 |
| BD681 | Power Bipolar Transistor, 4A I(C), 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin | Baneasa SA | BD681 vs BD681 |
| BD681 | Medium Power NPN Darlington Bipolar Power Transistor, TO-225, 500-BLKBX | onsemi | BD681 vs BD681 |
| BD681 | 4A, 100V, NPN, Si, POWER TRANSISTOR, TO-225AA, PLASTIC, CASE 77-09, 3 PIN | Rochester Electronics LLC | BD681 vs BD681 |