2SA1492 / 2SC3856: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	2SA1492 (PNP)	2SC3856 (NPN)
Type	PNP Transistor	NPN Transistor
Collector-Emitter Voltage (Vce)	80 V	80 V
Collector-Base Voltage (Vcb)	80 V	80 V
Emitter-Base Voltage (Veb)	5 V	5 V
Collector Current (Ic)	3 A	3 A
Power Dissipation (Ptot)	65 W	65 W
DC Current Gain (hFE)	20 - 200	20 - 200
Transition Frequency (ft)	15 MHz	15 MHz
Storage Temperature Range (Tstg)	-55°C to +150°C	-55°C to +150°C
Operating Temperature Range (Tamb)	-55°C to +150°C	-55°C to +150°C

Handling Precautions:
- Handle the transistors with care to avoid damage from electrostatic discharge (ESD).
- Use appropriate grounding techniques when handling.
Mounting:
- Ensure proper heat dissipation by using a heatsink if necessary.
- Follow recommended soldering temperatures and times to prevent damage.
Biasing:
- For 2SA1492 (PNP), connect the base to a positive voltage relative to the emitter to turn on the transistor.
- For 2SC3856 (NPN), connect the base to a positive voltage relative to the emitter to turn on the transistor.
Operation:
- Do not exceed the maximum ratings specified in the table to avoid damage.
- Ensure that the operating temperature remains within the specified range.
Testing:
- Use a multimeter or a transistor tester to verify the functionality of the transistors.
- Check for continuity between the base, collector, and emitter to ensure proper connections.
Storage:
- Store the transistors in a dry, cool place away from direct sunlight and sources of heat.
Safety:
- Always follow safety guidelines when working with electrical components.
- Use appropriate personal protective equipment (PPE) as needed.

(For reference only)