BC846 THRU BC849
Small Signal Transistors (NPN)
SOT-23
.122 (3.1) .118 (3.0) .016 (0.4)
3
Top View
.056 (1.43) .052 (...
BC846 THRU BC849
Small Signal
Transistors (
NPN)
SOT-23
.122 (3.1) .118 (3.0) .016 (0.4)
3
Top View
.056 (1.43) .052 (1.33)
12 .037(0.95) .037(0.95)
max. .004 (0.1) .007 (0.175) .005 (0.125)
.016 (0.4) .016 (0.4)
.102 (2.6) .094 (2.4)
Dimensions in inches and (millimeters)
Pin configuration 1 = Base, 2 = Emitter, 3 = Collector.
.045 (1.15) .037 (0.95)
FEATURES ♦
NPN Silicon Epitaxial Planar
Transistors
for switching and AF amplifier applications.
♦ Especially suited for automatic insertion in
thick- and thin-film circuits.
♦ These
transistors are subdivided into three
groups A, B and C according to their current gain. The type BC846 is available in groups A and B, however, the types BC847 and BC848 can be supplied in all three groups. The BC849 is a low noise type available in groups B and C. As complementary types, the
PNP transistors BC856...BC859 are recommended.
MECHANICAL DATA
Case: SOT-23 Plastic Package Weight: approx. 0.008 g Marking code
Type
BC846A B
BC847A B C
Marking
1A 1B
1E 1F 1G
Type
BC848A B C
BC849B C
Marking
1J 1K 1L
2B 2C
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 °C ambient temperature unless otherwise specified
Collector-Base Voltage
Collector-Emitter Voltage
Collector-Emitter Voltage
Emitter-Base Voltage Collector Current Peak Collector Current Peak Base Current Peak Emitter Current Power Dissipation at TSB = 50 °C Junction Temperature Storage Temperature Range 1) Device on fiberglass substrate, see layout
BC846 BC847 BC...