onsemi BD679
Obsolete
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.205
$ 0.205
Stock
152,864
894,271
894,271
Authorized Distributors
0
6
6
Mount
-
Through Hole
Through Hole
Case/Package
TO-225
SOT-32
SOT-32
Polarity
NPN
NPN
NPN
Collector Emitter Breakdown Voltage
30 V
80 V
80 V
Max Collector Current
4 A
4 A
4 A
Transition Frequency
2 MHz
10 MHz
10 MHz
Collector Emitter Saturation Voltage
2.5 V
2.8 V
2.8 V
hFE Min
750
750
750
Power Dissipation
40 W
40 W
40 W
Supply Chain
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8541.29.00.95
Introduction Date1991-06-01
Lifecycle StatusObsolete (Last Updated: 5 years ago)
Manufacturer Lifecycle StatusOBSOLETE (Last Updated: 5 years ago)
Descriptions
Descriptions of onsemi BD679 provided by its distributors.
Bulk Through Hole NPN - Darlington Single Bipolar (BJT) Transistor 750 @ 1.5A 3V 4A 40W 450MHz
Medium Power NPN Darlington Bipolar Power Transistor
Power Bipolar Transistor, 4A I(C), 80V V(BR)CEO, 1-Element, NPN, Silicon, TO-126, Plastic/Epoxy, 3 Pin
Trans Darlington NPN 80V 4A 3-Pin TO-225 Box
Manufacturer Aliases
onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:
- ON Semiconductor
- ONS
- ONSEMICON
- ON SEM
- ON SEMICONDUCTO
- ON SEMICONDUCTORS
- ONSEMIC
- ON Semicondu
- OSC
- ONSE
- ON Semiconductor / Fairchild
- ON SEMICOND
- SCG
- ON Semiconductor Cor
- ON SEMICO
- ONSM
- onsemi / Fairchild
- ON SEMICONDUCTOR CORP
- MOT/ON SEMI
- Fairchild/ONSemiconductor
- ON Semiconductor Corporation
- ON4
- ON Semi - ON Semiconductor
- ON SEMICONDUCT
- ON-SEMI SCG
- ON Semiconductor Inc.
- onsemiconductor
- On Semiconductor Ltd
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageTO-225
Number of Pins3
Number of Terminals3
Technical
Collector Base Voltage (VCBO)80 V
Collector Emitter Breakdown Voltage30 V
Collector Emitter Saturation Voltage2.5 V
Collector Emitter Voltage (VCEO)80 V
Continuous Collector Current4 A
Current Rating4 A
Element ConfigurationSingle
Emitter Base Voltage (VEBO)5 V
hFE Min750
Max Breakdown Voltage80 V
Max Collector Current4 A
Max Operating Temperature150 °C
Max Power Dissipation40 W
Min Operating Temperature-55 °C
Number of Elements1
PackagingBulk
PolarityNPN
Power Dissipation40 W
Transition Frequency2 MHz
Voltage Rating (DC)80 V
Compliance
Environmental Classification
China RoHSNon-Compliant
REACH SVHCAffected
RoHSCompliant
Compliance Statements