Siemens BC817-25, BC817-40, BC817-16, BC818-40, BC818-25 Datasheet

NPN Silicon AF Transistors BC 817

BC 818

● For general AF applications

● High collector current

● High current gain

● Low collector-emitter saturation voltage

● Complementary types: BC 807, BC 808 (PNP)

Type Ordering CodeMarking

BC 817-16
BC 817-25
BC 817-40
BC 818-16
BC 818-25
BC 818-40

6As
6Bs
6Cs
6Es
6Fs
6Gs

Q62702-C1732
Q62702-C1690
Q62702-C1738
Q62702-C1739
Q62702-C1740
Q62702-C1505

Pin Configuration

1 2 3

B E C

Package

SOT-23

1)

1)

For detailed information see chapter Package Outlines.

Semiconductor Group 1

07.94

BC 817

BC 818

Maximum Ratings
Parameter Symbol Values Unit

BC 817 BC 818

Collector-emitter voltage V
Collector-base voltage VCB0
Emitter-base voltage V
Collector current I
Peak collector current ICM A

CE0 V

45 25
50 30

EB0

C mA

55

500

1
Base current IB mA100
Peak base current I
Total power dissipation, T

C = 79 ˚C Ptot mW

Junction temperature Tj ˚C
Storage temperature range T

BM 200

330
150

stg

– 65 … + 150

Thermal Resistance

Junction - ambient

1)

Rth JA ≤ 285 K/W

Junction - soldering point Rth JS ≤ 215

1)

Package mounted on epoxy pcb 40 mm × 40 mm × 1.5 mm/6 cm2 Cu.

Semiconductor Group 2