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BD678
Darlington Transistor, PNP, 3 Pins
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoBD678
Newark Part No.25M7732
Technical Datasheet
Transistor PolarityPNP
Collector Emitter Voltage V(br)ceo60V
Collector Emitter Voltage Max60V
Transition Frequency-
Continuous Collector Current4A
Power Dissipation Pd40W
Power Dissipation40W
DC Collector Current4A
RF Transistor CaseSOT-32
No. of Pins3Pins
DC Current Gain hFE750hFE
Transistor Case StyleSOT-32
Transistor MountingThrough Hole
DC Current Gain hFE Min750hFE
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCNo SVHC (21-Jan-2025)
Product Overview
The BD678 is a PNP complementary power Darlington Transistor manufactured in Planar Base Island technology. It offers monolithic Darlington configuration with integrated anti-parallel collector-emitter diode.
- Good hFE linearity
- High fT frequency
Technical Specifications
Transistor Polarity
PNP
Collector Emitter Voltage Max
60V
Continuous Collector Current
4A
Power Dissipation
40W
RF Transistor Case
SOT-32
DC Current Gain hFE
750hFE
Transistor Mounting
Through Hole
Operating Temperature Max
150°C
Qualification
-
Collector Emitter Voltage V(br)ceo
60V
Transition Frequency
-
Power Dissipation Pd
40W
DC Collector Current
4A
No. of Pins
3Pins
Transistor Case Style
SOT-32
DC Current Gain hFE Min
750hFE
Product Range
-
SVHC
No SVHC (21-Jan-2025)
Technical Docs (2)
Alternatives for BD678
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Associated Products
3 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability