Part Details for BD681 by onsemi
Overview of BD681 by onsemi
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- Part Data Attributes
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Part Details for BD681
BD681 CAD Models
BD681 Part Data Attributes
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BD681
onsemi
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Datasheet
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BD681
onsemi
Medium Power NPN Darlington Bipolar Power Transistor, TO-225, 500-BLKBX
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Pbfree Code | No | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | ONSEMI | |
Part Package Code | TO-225 | |
Package Description | PLASTIC, CASE 77-09, 3 PIN | |
Pin Count | 3 | |
Manufacturer Package Code | 77-09 | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.29.00.95 | |
Samacsys Manufacturer | onsemi | |
Collector Current-Max (IC) | 4 A | |
Collector-Emitter Voltage-Max | 100 V | |
Configuration | DARLINGTON | |
DC Current Gain-Min (hFE) | 750 | |
JEDEC-95 Code | TO-126 | |
JESD-30 Code | R-PSFM-T3 | |
JESD-609 Code | e0 | |
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 | |
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 | TIN LEAD | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | SINGLE | |
Transistor Element Material | SILICON | |
Transition Frequency-Nom (fT) | 2 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 |
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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 | NPN power Darlington transistor | STMicroelectronics | 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 | 4A, 100V, NPN, Si, POWER TRANSISTOR, TO-225AA, PLASTIC, CASE 77-09, 3 PIN | Rochester Electronics LLC | BD681 vs BD681 |