Description
The BD679A is a NPN Darlington transistor, designed for general purpose amplifier and low speed switching application.
Features
- High BVCEO.
- Low VCE(SAT).
- High current gain.
- Monolithic construction with built-in base-emitter shunt resistors.
- Pb-free lead plating package
Equivalent Circuit
BD679A
B
C
R1≈8k R2≈120
B：Base C：Collector E：Emitter
E
Outline
TO-126
EC B
BD679A
CYStek Product Specification
CYStech Electronics Corp. Spec. No. : C652T3-M Issued Date : 2006.05.24 Revised Date : 2015.12.30 Page No. : 2/6
Absolute Maximum Ratings (Ta=25C)
Parameter Collector-Base Voltage Collector-Emi.
BD679A Datasheet
