STD02N and STD02P

Description

The STD02N and STD02Pare enhanced Darlington transistors

with built-in drivers and temperature compensation diode.

Manufactured using the unique Sanken thin-wafer production

technology, these devices achieve higher power levels through

decreased thermal resistance, and can withstand higher voltages

than similar devices on the market.

The temperature compensation diode is integrated on the same

chip as the power transistors. By this design, the STD02N and

STD02P eliminate delays that would otherwise be induced

between thermal sensing at the heat source, and the operation of

the compensation circuitry. Thus, these transistors are ideal for

applications where enhanced thermal stability is required.

This device is provided in a 5-pin TO-3P plastic package with

additional information on device performance.

Applications include:

▪ General amplifier applications

▪ Professional audio amplifiers

▪ Car audio amplifiers

Features and Benefits

▪ Built-in temperature compensation diodes

▪ High power (130 W) handling in a small package

(TO-3P), for minimized heat sink requirements

▪ Built-in drivers and temperature compensation diodes,

reducing external component count and simplifying

circuit design

▪ NPN and PNP versions

▪ Emitter terminals placed symmetrically, pin 5 on NPN

and pin 1 on PNP models, allowing adjacent placement on

PCB to minimize trace length and output skew when used

in pairs

▪ Approved by major manufacturers

Darlington Transistors for Audio Amplifiers

Equivalent Circuits

Package: 5 pin TO-3P (MT-100)

Not to scale

Datasheet 28104.02

STD02N

3

5

1

2

STD02P

5

1

4

3

STD02N

1 2 3 4 5

STD02P

1 2 3 4 5

Emitter pins symmetrical