Mechanical Data
Features
Maximum Ratings
Electrical Characteristics
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
Peak Collector Current
Peak Base Current
Power Dissipation
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
DC Current Gain
Collector-Emitter Saturation Voltage
Base-Emitter Saturation Voltage
Base-Emitter Voltage
Collector Cutoff Current
Emitter Cutoff Current
Gain Bandwidth Product
Collector-Base Capacitance
Emitter-Base Capacitance
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Notes:
DS30222 Rev. 12 - 2
Ideally Suited for Automated Insertion
For Switching and AF Amplifier Applications
Ultra-Small Surface Mount Package
Lead Free/RoHS Compliant (Note 2)
Qualified to AEC-Q101 Standards for High Reliability
"Green" Device (Note 4 and 5)
Case: SOT-363
Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Terminal Connections: See Diagram
Marking Information: K1F, See Page 2
Ordering & Date Code Information: See Page 2
Weight: 0.006 grams
1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found
2. No purposefully added lead.
3. Short duration pulse test used to minimize self-heating effect.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
on our website at http://www.diodes.com/datasheets/ap02001.pdf.
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
@T
A
= 25°C unless otherwise specified
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 1)
(Note 1)
V
Symbol
V
CE(SAT)
BE(SAT)
C
C
www.diodes.com
I
I
I
V
h
DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
CBO
CBO
EBO
CBO
EBO
f
FE
BE
T
K
J
1 of 3
C
E
2
2
Min
200
580
100
Symbol
T
B
B
—
—
—
—
—
—
1
2
V
V
V
j
R
, T
I
I
P
CBO
CEO
EBO
CM
BM
A
H
I
θ JA
C
d
STG
C
D
E
1
1
Typ
755
665
F
2.0
—
—
—
—
—
—
—
11
B C
L
Max
450
100
400
700
100
5.0
3.0
—
15
—
—
-65 to +150
Value
100
200
200
200
500
5.0
MHz
Unit
50
45
mV
mV
mV
nA
µA
nA
pF
pF
M
—
V
I
I
I
V
V
V
V
V
f = 100MHz
V
V
C
C
C
CE
CE
CB
CB
EB
CE
CB
EB
= 10mA, I
= 100mA, I
= 10mA, I
= 5.0V, I
= 5.0V, I
= 30V, I
= 30V, T
= 5.0V, I
= 5.0V, I
= 10V, f = 1.0MHz
= 0.5V, f = 1.0MHz
All Dimens
Dim
BC847BS
M
A
B
C
D
H
K
F
J
L
α
Test Condition
B
B
SOT-363
E
C
C
C
j
C
B
= 0.5mA
= 0.5mA
= 0
= 125°C
0.10
1.15
2.00
0.30
1.80
0.90
0.25
0.10
= 2.0mA
= 2.0mA
= 0
= 10mA,
Min
0.65 Nominal
= 5.0mA
—
0°
ions in
© Diodes Incorporated
°C/W
Unit
mW
mA
mA
mA
°C
V
V
V
BC847BS
Max
0.30
1.35
2.20
0.40
2.20
0.10
1.00
0.40
0.25
mm
8°