Part Number

SAP15P/SAP15N

SAP10P/SAP10N

SAP08P/SAP08N

150

100

80

160

150

150

15

12

10

0.22

0.22

0.22

5000 to 20000

5000 to 20000

5000 to 20000

Emitter resistor (

Ω)

R:70

Ω Typ.

D

S

Ω Typ.

E

C

B

B

D

R: 70

Ω Typ.

C

S

E

Emitter resistor

Ω Typ.

Emitter resistor

BD

S

CE

ES

D

CB

NPN

PNP

(7.62)

(12.7)

1.35

(36

°)

+0.2

–0.1

0.65

+0.2

–0.1

0.8

+0.2

–0.1

0.65

+0.2

–0.1

Darlington transistors with

built-in temperature compensation diodes

for audio amplifier applications

qBuilt-in temperature compensation diodes and one emitter resistor

qReal time temperature compensation

The temperature compensation diodes are mounted on one chip and placed in the center of the chip to

detect temperature rises directly.

qElimination of the temperature dependency of the idling current

The temperature coefficient of the diodes is optimized to have the idling current stabilized; thus one of

the fatal failure modes in conventional Darlington transistors, Thermal Runaway, is avoidable.

qSymmetrical design for the PNP and the NPN pinouts

The new design minimizes the length of the pattern layout, and output distortions are controlled.

qDarlington transistors, temperature compensation diodes and one emitter resistor are

incorporated in one package, so labor for parts insertion as well as the parts count is

reduced.

Features

Line up

sEquivalent Circuit Diagram

a

b

Weight: approx 8.3g

a. Part Number

b. Lot Number

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