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BUF420AW
Bipolar (BJT) Single Transistor, NPN, 450 V, 30 A, 200 W, TO-247, Through Hole
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| Quantity | Price |
|---|---|
| 1+ | RM57.620 |
| 5+ | RM56.470 |
| 10+ | RM55.320 |
| 50+ | RM54.170 |
| 100+ | RM54.020 |
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Multiple: 1
RM57.62
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoBUF420AW
Order Code1084546
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage Max450V
Continuous Collector Current30A
Power Dissipation200W
Transistor Case StyleTO-247
Transistor MountingThrough Hole
No. of Pins3Pins
Transition Frequency-
DC Current Gain hFE Min35hFE
Operating Temperature Max150°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2020)
Product Overview
The BUF420AW is a 450V High Voltage Fast Switching NPN Power Transistor manufactured using high voltage Multiepitaxial planar technology for high switching speeds and high voltage capacity. It uses a cellular emitter structure with planar edge termination to enhance switching speeds while maintaining a wide RBSOA. The BUF series is designed for use in high frequency power supplies and motor control applications. Fast switching times and very low saturation voltage resulting in reduced switching and conduction losses.
- High voltage capability
- Very high switching speed
- Minimum lot-to-lot spread for reliable operation
- Low base drive requirements
- Well-controlled hFE parameter for increased reliability
Applications
Power Management, Motor Drive & Control
Technical Specifications
Transistor Polarity
NPN
Continuous Collector Current
30A
Transistor Case Style
TO-247
No. of Pins
3Pins
DC Current Gain hFE Min
35hFE
Product Range
-
MSL
-
Collector Emitter Voltage Max
450V
Power Dissipation
200W
Transistor Mounting
Through Hole
Transition Frequency
-
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2020)
Technical Docs (2)
Associated Products
4 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85412900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2020)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.004309