DIODS BC848CW, BC848BW, BC847BW, BC848AW, BC847CW Datasheet
...
Features
Ideally Suited for Automatic Insertion
·
Complementary PNP Types Available
·
(BC856W-BC858W)
For Switching and AF Amplifier Applications
·
Mechanical Data
Case: SOT-323, Molded Plastic
·
Case material - UL Flammability Rating
·
Classification 94V-0
Moisture sensitivity: Level 1 perJ-STD-020A
·
Terminals: Solderable per MIL-STD-202,
·
Method 208
Pin Connections: See Diagram
·
Marking Codes (See Table Below & Diagram
·
on Page 2)
Ordering & Date Code Information: See Page 2
·
· Approx. Weight: 0.006 grams
BC846AW - BC848CW
NPN SURFACE MOUNT SMALL SIGNAL TRANSISTOR
SOT-323
A
C
C
B
B
K
J
E
G
H
M
L
FD
Dim Min Max
A
0.25 0.40
B
1.15 1.35
C
2.00 2.20
D
0.65 Nominal
E
0.30 0.40
G
1.20 1.40
H
1.80 2.20
J
0.0 0.10
K
0.90 1.00
L
0.25 0.40
M
0.10 0.18
a
All Dimensions in mm
0° 8°
Marking Code (Note 2)
Type Marking Type Marking
BC846AW K1Q BC847CW K1M
BC846BW K1R BC848AW K1J, K1E, K1Q
BC847AW K1E, K1Q BC848BW K1K, K1F, K1R
BC847BW K1F, K1R BC848CW K1L, K1M
Maximum Ratings
Collector-Base Voltage BC846
Collector-Emitter Voltage BC846
Emitter-Base Voltage BC846, BC847
Collector Current
Peak Collector Current
Peak Emitter Current
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
@ TA= 25°C unless otherwise specified
Characteristic Symbol Value Unit
BC847
BC848
BC847
BC848
BC848
V
V
V
I
I
R
T
j,TSTG
CBO
CEO
EBO
I
C
CM
EM
P
d
qJA
80
50
30
65
45
30
6.0
5.0
100 mA
200 mA
200 mA
200 mW
625 °C/W
-65 to +150 °C
V
V
V
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 ourwebsite at http://www.diodes.com/datasheets/ap02001.pdf.
2. Current gain subgroup “C” is not available for BC846W.
DS30250 Rev. 3 - 2 1 of 2 BC846AW - BC848CW
Electrical Characteristics
@ TA= 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Collector-Base Breakdown Voltage (Note 3) BC846
Collector-Emitter Breakdown Voltage (Note 3) BC846
Emitter-Base Breakdown Voltage BC846, BC847
(Note 3) BC848
BC847
BC848
BC847
BC848
DC Current Gain Current Gain Group A
(Note 3) C
Collector-Emitter Saturation Voltage (Note 3)
Base-Emitter Saturation Voltage (Note 3)
Base-Emitter Voltage (Note 3)
Collector-Cutoff Current (Note 3)
Gain Bandwidth Product
Collector-Base Capacitance
Noise Figure
V
(BR)CBO
V
(BR)CEO
V
(BR)EBO
h
B
V
CE(SAT)
V
BE(SAT)
V
BE(ON)
I
CBO
I
CBO
C
FE
f
T
CBO
80
50
30
65
45
30
6
5
110
200
420
—
—
580
—
—
—
100 300 — MHz
—3.0 4.5 pF
—
—
—
—
—
—
—— V
180
290
520
90
200
700
900
660
—
—
—
NF — — 10 dB
—
—
—
—
—
—
220
450
800
250
600
V
V
—
mV
—mV
700
770
15
5.0
mV
nA
µA
= 10mA, IB= 0
I
C
= 10mA, IB= 0
I
C
= 1mA, IC= 0
I
E
= 5.0V, IC= 2.0mA
V
CE
= 10mA, IB= 0.5mA
I
C
I
= 100mA, IB= 5.0mA
C
= 10mA, IB= 0.5mA
I
C
I
= 100mA, IB= 5.0mA
C
= 5.0V, IC= 2.0mA
V
CE
V
= 5.0V, IC= 10mA
CE
= 30V
V
CB
V
= 30V, TA= 150°C
CB
= 5.0V, IC= 10mA,
V
CE
f = 100MHz
= 10V, f = 1.0MHz
V
CB
V
= 5V, IC= 200µA,
CE
= 2.0kW,
R
S
f = 1.0kHz, Df = 200Hz
Ordering Information
(Note 4)
Device
BC84xxW-7*
Notes: 3. Short duration pulse test to minimize self-heating effect.
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
*xx = device type, e.g. BC846AW-7.
Marking Information
XXX = Product Type Marking Code (See Page 1), e.g. K1Q = BC846AW
XXX
Date Code Key
Year 1998 1999 2000 2001 2002
Code JKLM N
Month Jan Feb March Apr May Jun Jul
Code 1234567
YM = Date Code Marking
Y = Year ex: N = 2002
YM
M = Month ex: 9 = September
Packaging Shipping
SOT-323 3000/Tape & Reel
2003 2004
PR
Aug Sep Oct Nov Dec
89 O ND
DS30250 Rev. 3 - 2 2 of 2 BC846AW - BC848CW
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