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Product Variant Information section
Product Specification Section
Pricing Section

Stock: 4,890

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: 8 Weeks
Minimum Order: 1
Multiple Of: 1
Quantity Web Price
1 $0.141
300 $0.126
1,250 $0.123
4,000 $0.12
15,000+ $0.117


Attributes Table
Type Power Transistor
Polarity NPN
CE Voltage-Max 45V
Collector Current Max 1.5A
Power Dissipation-Tot 1.25W
Collector - Base Voltage 45V
Collector - Emitter Saturation Voltage 0.5V
Emitter - Base Voltage 5V
DC Current Gain-Min 25
Configuration Single
Collector - Current Cutoff 0.1µA
Features and Applications

The BD135 is a epitaxial planar transistors are mounted in the SOT-32 plastic package. They are designed for audio amplifiers and drivers utilizing complementary or quasi-complementary circuits. The NPN types are the BD135 and BD139, and the complementary PNP types are the BD136 and BD140.


  • Products are pre-selected in DC current gain


  • General purpose