2SD1237LR Datasheet. Specs and Replacement
Type Designator: 2SD1237LR
Material of Transistor: Si
Polarity: NPN
Absolute Maximum Ratings
Maximum Collector Power Dissipation (Pc): 40 W
Maximum Collector-Base Voltage |Vcb|: 90 V
Maximum Collector-Emitter Voltage |Vce|: 80 V
Maximum Emitter-Base Voltage |Veb|: 6 V
Maximum Collector Current |Ic max|: 7 A
Max. Operating Junction Temperature (Tj): 150 °C
Electrical Characteristics
Transition Frequency (ft): 20 MHz
Forward Current Transfer Ratio (hFE), MIN: 100
Package: TO220
2SD1237LR Substitution
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2SD1237LR datasheet
Ordering number 1797B PNP/NPN Epitaxial Planar Silicon Transistors 2SB921L/2SD1237L 80V/7A Switching Applications Applications Package Dimensions Suitable for relay drivers, high-speed inverters, unit mm converters, and other genral large current switching 2010C applications. [2SB921L/2SD1237L] Features Low collector-to-emitter saturation voltage VCE(sat)= 0.5V (PNP), ... See More ⇒
isc Silicon NPN Power Transistors 2SD1237L DESCRIPTION Low Collector Saturation Voltage V = 0.4V(Max)@ I = 4A CE(sat) C Large Current Capacity Complement to Type 2SB921L Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for relay drivers, high-speed inverters,converters, and other general high-current switching applic... See More ⇒
INCHANGE Semiconductor isc Silicon NPN Power Transistors 2SD1237 DESCRIPTION Low Collector Saturation Voltage V = 0.4V(Max)@ I = 4A CE(sat) C Large Current Capacity Minimum Lot-to-Lot variations for robust device performance and reliable operation APPLICATIONS Designed for relay drivers, high-speed inverters,converters, and other general high-current switching applications.... See More ⇒
Detailed specifications: 2SD1235Q, 2SD1235S, 2SD1236, 2SD1236L, 2SD1236LR, 2SD1236LS, 2SD1237, 2SD1237L, BD139, 2SD1237LS, 2SD1238, 2SD1238L, 2SD1238LQ, 2SD1238LR, 2SD1238LS, 2SD1239, 2SD124
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