2SA2124

No.7920-1/4

Applications

•

Voltage regulators, relay drivers, lamp drivers, electrical equipment.

Features

•

Adoption of MBIT processes.

•

Low collector-to-emitter saturation voltage.

•

High current capacity.

•

High-speed switching.

Specifications

Absolute Maximum Ratings at Ta=25°C

Parameter

Symbol

Conditions

Ratings

Unit

Collector-to-Base Voltage

VCBO

--30

V

Collector-to-Emitter Voltage

VCEO

--30

V

Emitter-to-Base Voltage

VEBO

--6

V

Collector Current

IC

--2

A

Collector Current (Pulse)

ICP

--5

A

Base Current

IB

--400

mA

Collector Dissipation

PC

✕0.8m)

1.3

W

Tc=25°C

3.5

W

Junction Temperature

Tj

150

°C

Storage Temperature

Tstg

--55 to +150

°C

Marking : AX

www.semiconductor-sanyo.com/network

Ordering number : EN7920A

80509 TK IM TC-00002048 / D2004EA TS IM TB-00000072

Specifications of any and all SANYO Semiconductor Co.,Ltd. products described or contained herein stipulate

the performance, characteristics, and functions of the described products in the independent state, and are not

guarantees of the performance, characteristics, and functions of the described products as mounted in the

customer

device, the customer should always evaluate and test devices mounted in the customer

equipment.

Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to

"standard application", intended for the use as general electronics equipment (home appliances, AV equipment,

communication device, office equipment, industrial equipment etc.). The products mentioned herein shall not be

intended for use for any "special application" (medical equipment whose purpose is to sustain life, aerospace

instrument, nuclear control device, burning appliances, transportation machine, traffic signal system, safety

equipment etc.) that shall require extremely high level of reliability and can directly threaten human lives in case

of failure or malfunction of the product or may cause harm to human bodies, nor shall they grant any guarantee

thereof. If you should intend to use our products for applications outside the standard applications of our

customer who is considering such use and/or outside the scope of our intended standard applications, please

consult with us prior to the intended use. If there is no consultation or inquiry before the intended use, our

customer shall be solely responsible for the use.

SANYO Semiconductors

DATA SHEET

2SA2124

PNP Epitaxial Planar Silicon Transistor

High-Current Switching Applications