All Transistors. BUL49B Datasheet

 

BUL49B Datasheet, Equivalent, Cross Reference Search

Type Designator: BUL49B

Material of Transistor: Si

Polarity: NPN

Maximum Collector Power Dissipation (Pc): 40 W

Maximum Collector-Base Voltage |Vcb|: 550 V

Maximum Collector-Emitter Voltage |Vce|: 250 V

Maximum Collector Current |Ic max|: 30 A

Max. Operating Junction Temperature (Tj): 200 °C

Forward Current Transfer Ratio (hFE), MIN: 40

Noise Figure, dB: -

Package: TO3

BUL49B Transistor Equivalent Substitute - Cross-Reference Search

 

BUL49B Datasheet (PDF)

5.1. bul49dfp-d bulb49d.pdf Size:442K _update

BUL49B
BUL49B

BUL49D BULB49D High voltage fast-switching NPN power transistors Features ■ High voltage capability ■ Low spread of dynamic parameters 3 ■ Minimum lot-to-lot spread for reliable operation 3 2 2 1 1 ■ Very high switching speed TO-220FP TO-220 ■ High ruggedness Applications 3 1 3 ■ Electronic transformers for halogen lamps 2 1 I2PAK ■ Flyback and forward sing

5.2. bul49d bulb49d.pdf Size:441K _st

BUL49B
BUL49B

BUL49D BULB49D High voltage fast-switching NPN power transistors Features High voltage capability Low spread of dynamic parameters 3 Minimum lot-to-lot spread for reliable operation 3 2 2 1 1 Very high switching speed TO-220FP TO-220 High ruggedness Applications 3 1 3 Electronic transformers for halogen lamps 2 1 I2PAK Flyback and forward single transistor low

 5.3. bul49d.pdf Size:188K _st

BUL49B
BUL49B

BUL49D HIGH VOLTAGE FAST-SWITCHING NPN POWER TRANSISTOR NPN TRANSISTOR HIGH VOLTAGE CAPABILITY LOW SPREAD OF DYNAMIC PARAMETERS MINIMUM LOT-TO-LOT SPREAD FOR RELIABLE OPERATION VERY HIGH SWITCHING SPEED HIGH RUGGEDNESS APPLICATIONS 3 2 ELECTRONIC TRANSFORMERS FOR 1 HALOGEN LAMPS FLYBACK AND FORWARD SINGLE TO-220 TRANSISTOR LOW POWER CONVERTERS DESCRIPTION The BUL

Datasheet: 2SC619 , 2SC62 , 2SC620 , 2SC620M , 2SC621 , 2SC621A , 2SC621M , 2SC622 , 2N5401 , 2SC623 , 2SC624 , 2SC626 , 2SC627 , 2SC627F , 2SC628 , 2SC629 , 2SC63 .

 
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