Product Summary

The BSP51 is an NPN darlington transistor. Application is industrial high gain amplification.

Parametrics

BSP51 absolute maximum ratings: (1)Collector-base voltage open emitter: 80 V; (2)Collector-emitter voltage VBE = 0: 60 V; (3)Emitter-base voltage open collector: 5 V; (4)Collector current (DC): 1 A; (5)Peak collector current: 2 A; (6)Base current (DC): 100 mA; (7)Total power dissipation Tamb ≤ 25 °C; note 1: 1.25 W; (8)Storage temperature: -65 +150 °C; (9)Junction temperature: 150 °C; (10)Operating ambient temperature: -65 +150 °C.

Features

BSP51 features: (1)High current (max. 1 A); (2)Low voltage (max. 80 V); (3)Integrated diode and resistor.

Diagrams

BSP51 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BSP51
BSP51
Fairchild Semiconductor
Transistors Darlington NPN Transistor Darlington
Data Sheet
0-1: $0.53
1-25: $0.47
25-100: $0.41
100-250: $0.35
BSP51_Q
BSP51_Q
Fairchild Semiconductor
Transistors Darlington NPN Transistor Darlington
Data Sheet
Negotiable 
BSP51,115
BSP51,115
NXP Semiconductors
Transistors Darlington TRANS DARLINGTON TAPE-7
Data Sheet
0-1: $0.31
1-25: $0.23
25-100: $0.17
100-250: $0.12