BC856 SERIES
PNP GENERAL PURPOSE TRANSISTORS
VOLTAGE
FEATURES
0.120(3.04)
30/45/65 Volt
POWER
330 mWatt
0.006(0.15)MIN.
0.008(0.20)
0.003(0.08)
0.044(1.10)
0.035(0.90)
0.020(0.50)
0.013(0.35)
• General Purpose Amplifier Applications
• Collector Current IC = -100mA
• Complimentary (PNP) Devices : BC846/BC847/BC848/BC849
Series
• Lead free in compliance with EU RoHS 2011/65/EU directive
• Green molding compound as per IEC61249 Std. . (Halogen Free)
0.079(2.00)
0.070(1.80)
0.110(2.80)
0.056(1.40)
0.047(1.20)
MECHANICAL DATA
Case: SOT-23
Terminals: Solderable per MIL-STD-750, Method 2026
Approx. Weight: 0.0003 ounces, 0.008 grams
Marking:
Device Marking:
BC856A=56A
BC856B=56B
BC857A=57A
BC857B=57B
BC857C=57C
BC858A=58A
BC858B=58B
BC858C=58C
BC859B=59B
BC859C=59C
0.004(0.10)
0.000(0.00)
Top View
3
Collector
1
Base
1
Base
2
Emitter
3
Collector
2
Emitter
ABSOLUTE RATINGS
Parameter
Collector - Emitter Voltage
Collector - Base Voltage
Emitter - Base Voltage
Collector Current - Continuous
Max Power Dissipation(Note1)
Typical Thermal Resistance, Junction to Ambient
Operating Junction and Storage Temperature Range
Symbol
V
CEO
V
CBO
V
EBO
I
C
P
TOT
R
JA
T
J
,T
STG
BC856
-65
-80
BC857
-45
-50
-5
-100
330
375
BC858
-30
-30
BC859
Units
V
V
V
mA
mW
o
C/W
o
-50 to 150
C
NOTES :
1. Transistor mounted on FR-4 board 8 cm .
2
January 23,2014-REV.04
PAGE . 1
BC856 SERIES
ELECTRICAL CHARACTERISTICS
Parameter
B C 8 5 6A ,B
B C 8 5 7A ,B ,C
B C 8 5 8A ,B ,C ,B C 8 59 B ,C
B C 8 5 6A ,B
B C 8 5 7A ,B ,C
B C 8 5 8A ,B ,C ,B C 8 59 B ,C
S ymb o l
Te st C o nd i ti o n
MIN.
-6 5
-4 5
-3 0
-8 0
-5 0
-3 0
-5
-
-
TYP.
MA X .
Uni ts
C o lle c to r - E mi tte r B re a kd o wn Vo lta g e
V
(B R)
C E O I
C
=-1 0 mA , I
B
=0
-
-
V
C o lle c to r - B a se B re a kd o wn Vo lta g e
V
(B R)
C B O I
C
=-1 0
A
, I
E
=0
I
E
=-1
A
, I
C
=0
V
E B
=-5 V
V
C B
=-3 0 V, I
E
=0
V
C B
=-3 0 V, I
E
=0 ,T
J
=1 5 0
O
C
I
C
=-1 0
A
, V
C E
=-5 V
-
-
V
E mi tte r - B a se B re a kd o wn Vo lta g e
E mi tte r-B a se C uto ff C urre nt
C o lle c to r-B a se C uto ff C urre nt
D C C urre nt Ga i n
B C 8 5 6A ,B C 8 57 A ,B C 85 8A
B C 8 5 6B ,B C 8 57 B ,B C 85 8B ,B C 8 5 9B
B C 8 5 7C ,B C 8 58 C ,B C 8 59 C
B C 8 5 6A ,B C 8 57 A ,B C 85 8A
B C 8 5 6B ,B C 8 57 B ,B C 85 8B ,B C 8 5 9B
B C 8 5 7C ,B C 8 58 C ,B C 8 59 C
V
(B R)
E B O
I
EB O
I
C B O
-
-
-
90
150
270
180
290
520
-
-0 .7
-0 .9
-
-
-
200
-
-1 0 0
-1 5
-4
-
V
nA
nA
A
-
h
F E
-
D C C urre nt Ga i n
h
F E
I
C
=-2 mA , V
C E
=-5 V
I
C
=-1 0 mA , I
B
=-0 .5 mA
I
C
=-1 0 0 mA , I
B
=-5 mA
I
C
=-1 0 mA , I
B
=-0 .5 mA
I
C
=-1 0 0 mA , I
B
=-5 mA
I
C
=-2 mA , V
C E
=-5 V
I
C
=-1 0 mA , V
C E
=-5 V
V
C B
=-1 0 V, I
E
=0 , f=1 MHz
I
C
=-1 0 mA , V
C E
=-5 V,f=1 0 0 MHz
11 0
220
420
-
-
-0 .6
-
-
-
220
475
800
-0 .3
-0 .6 5
-
-0 .7 5
-0 .8 2
4 .5
-
-
C o lle c to r - E mi tte r S a tura ti o n Vo lta g e
B a se - E mi tte r S a tura ti o n Vo lta g e
B a se - E mi tte r On Vo lta g e
C o lle c to r - B a se C a p a ci ta nce
C urre nt-Ga i n-B a nd wi d th P ro d uc t
V
C E (SAT)
V
BE (SAT)
V
BE (ON)
C
CB
F
T
V
V
V
pF
MHz
January 23,2014-REV.04
PAGE . 2
BC856 SERIES
500
T
J
= 150°C
400
T
J
= 75°C
300
T
J
= 25°C
V
CE
= 5V
hFE , Current Gain
200
100
0
1
10
100
1000
I
C
, Collector Current (mA)
January 23,2014-REV.04
PAGE . 3
BC856 SERIES
MOUNTING PAD LAYOUT
0.035 MIN.
(0.90) MIN.
0.031 MIN.
(0.80) MIN.
0.043
(1.10)
0.037
(0.95)
0.043
(1.10)
0.106
(2.70)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 3K per 7" plastic Reel
January 23,2014-REV.04
0.078
(2.00)
PAGE . 4
BC856 SERIES
Part No_packing code_Version
BC856_R1_00001
BC856_R2_00001
For example :
RB500V-40_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
January 23,2014-REV.04
PAGE . 5
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