BUL59 Datasheet and Replacement
Type Designator: BUL59
Material of Transistor: Si
Polarity: NPN
Maximum Collector Power Dissipation (Pc): 90 W
Maximum Collector-Base Voltage |Vcb|: 850 V
Maximum Collector-Emitter Voltage |Vce|: 400 V
Maximum Emitter-Base Voltage |Veb|: 9 V
Maximum Collector Current |Ic max|: 8 A
Max. Operating Junction Temperature (Tj): 150 °C
Forward Current Transfer Ratio (hFE), MIN: 6
Noise Figure, dB: -
Package: TO220
BUL59 Substitution
BUL59 Datasheet (PDF)
bul59.pdf

BUL59 HIGH VOLTAGE FAST-SWITCHINGNPN POWER TRANSISTOR NPN TRANSISTOR HIGH VOLTAGE CAPABILITY MINIMUM LOT-TO-LOT SPREAD FORRELIABLE OPERATION VERY HIGH SWITCHING SPEED HIGH RUGGEDNESSAPPLICATIONS ELECTRONIC TRANSFORMERS FOR32HALOGEN LAMPS1 SWITCH MODE POWER SUPPLIESTO-220DESCRIPTIONThe BUL59 is manufactured using high voltageMulti Epitaxial Mesa technol
bul59.pdf

INCHANGE Semiconductor isc Product Specification isc Silicon NPN Power Transistor BUL59 DESCRIPTIONCollectorEmitter Sustaining Voltage : VCEO(SUS) = 400V(Min.) Collector Saturation Voltage : VCE(sat) = 0.5V(Max) @ IC= 2A High Speed Switching APPLICATIONSDesigned for use in lighting applications and low cost switch- mode power supplies. ABSOLUTE MAXIMUM RATINGS(
Datasheet: BUL128 , BUL128DB , BUL128FP , BUL138 , BUL310FP , BUL312FP , BUL39D , BUL49D , 13007 , BUL654 , BUL704 , BUL705 , BUL7216 , BUL741 , BUL742C , BUL85D , BUL89 .
History: KTA1504S | CL151-3B | 2SB340 | 2SB1125 | MP104 | BDS18SM | SDM5006
Keywords - BUL59 transistor datasheet
BUL59 cross reference
BUL59 equivalent finder
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History: KTA1504S | CL151-3B | 2SB340 | 2SB1125 | MP104 | BDS18SM | SDM5006



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