BC846A - BC848C
NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR
SPICE MODEL: BC846A BC846B BC846C BC847A BC847B
BC847C BC848A BC848B BC848C
Features
·
·
·
·
Ideally Suited for Automatic Insertion
SOT-23
Complementary PNP Types Available (BC856-BC858)
For Switching and AF Amplifier Applications
Dim
A
Min
0.37
1.20
2.30
0.89
0.45
1.78
2.80
0.013
0.903
0.45
0.085
0°
Max
0.51
1.40
2.50
1.03
0.60
2.05
3.00
0.10
1.10
0.61
0.180
8°
A
C
Available in Lead Free/RoHS Compliant Version
(Note 3)
B
B
C
C
Mechanical Data
TOP VIEW
E
B
D
D
G
E
·
·
Case: SOT-23
E
Case material: Molded Plastic. UL Flammability
Classification Rating 94V-0
H
G
H
K
M
·
·
·
Moisture sensitivity: Level 1 per J-STD-020C
J
J
L
Terminals: Solderable per MIL-STD-202, Method 208
K
Also Available in Lead Free Plating (Matte Tin Finish
annealed over Alloy 42 leadframe). Please See Ordering
Information, Note 6, on Page 4
L
C
M
·
·
Pin Connections: See Diagram
a
Marking Codes (See Table Below & Diagram
on Page 4)
All Dimensions in mm
E
B
·
·
Ordering & Date Code Information: See Page 4
Approx. Weight: 0.008 grams
Marking Code (Note 2)
Type
Marking
1A, K1Q
Type
Marking
1G, K1M
BC846A
BC846B
BC847A
BC847B
BC847C
BC848A
BC848B
BC848C
1B, K1R
1J, K1J, K1E, K1Q
1E, K1E, K1Q
1F, K1F, K1R
1K, K1K, K1F, K1R
1L, K1L, K1M
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
Unit
80
50
30
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
BC846
BC847
BC848
VCBO
V
65
45
30
BC846
BC847
BC848
VCEO
V
V
6.0
5.0
BC846, BC847
BC848
VEBO
IC
ICM
Collector Current
100
200
mA
mA
Peak Collector Current
Peak Emitter Current
Power Dissipation (Note 1)
IEM
200
mA
Pd
300
mW
°C/W
°C
RqJA
Tj, TSTG
417
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
-65 to +150
Notes:
1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout
document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
2. Current gain subgroup “C” is not available for BC846.
3. No purposefully added lead.
DS11108 Rev. 17 - 2
1 of 4
BC846A-BC848C
www.diodes.com
ã Diodes Incorporated