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BCW81LEADFREE

Description
Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN
CategoryDiscrete semiconductor    The transistor   
File Size95KB,5 Pages
ManufacturerCentral Semiconductor
Environmental Compliance  
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BCW81LEADFREE Overview

Small Signal Bipolar Transistor, 45V V(BR)CEO, 1-Element, NPN, Silicon, SOT-23, 3 PIN

BCW81LEADFREE Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerCentral Semiconductor
Parts packaging codeSOT-23
package instructionSMALL OUTLINE, R-PDSO-G3
Contacts3
Reach Compliance Codecompliant
Other featuresLOW NOISE
Collector-emitter maximum voltage45 V
ConfigurationSINGLE
Minimum DC current gain (hFE)420
JESD-30 codeR-PDSO-G3
JESD-609 codee3
Humidity sensitivity level1
Number of components1
Number of terminals3
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)260
Polarity/channel typeNPN
Certification statusNot Qualified
surface mountYES
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal locationDUAL
Maximum time at peak reflow temperature10
Transistor component materialsSILICON
Nominal transition frequency (fT)300 MHz
Small Signal Transistors
U.S Specifications (Preferred Series)
SOT-23 Case, 350mW
(Continued on next page)
TYPE NO.
BVCBO
BVCEO
*BVCES
(V)
MIN
(V)
MIN
(V)
MIN
BVEBO
ICBO @
*I
CEV @
(nA)
MAX
VCB
VCE
(V)
MIN
MAX
(V)
(mA)
(V)
MAX
(mA)
(pF)
MAX
(MHz)
MIN
(dB)
MAX
(ns)
MAX
hFE
@ VCE
@ IC
VCE (SAT)
@ IC
Cob
fT
NF
toff
General Purpose Amplifiers/Switches
NPN
CMPT8099
CMPT2222A
CMPT2222AE
CMPT3904
CMPT3904E
CMPT4401
80
75
80
40
6.0
6.0
6.0
6.0
6.0
6.0
100
10
10
50*
50*
100*
80
60
60
30
30
35
100
100
100
100
100
100
Devices are listed in order of descending breakdown voltage.
300
300
300
300
300
300
5.0
10
10
1.0
1.0
1.0
150
1.0
150
150
10
0.4
1.0
100
500
500
50
50
500
6.0
8.0
8.0
4.0
4.0
6.5
150
300
300
300
300
250
-
4.0
4.0
5.0
4.0
-
-
285
285
250
250
255
100
60
60
60
45
40
40
40
0.5
0.3
0.2
0.75
PNP
CMPT8599
CMPT2907A
CMPT2907AE
CMPT3906
CMPT3906E
CMPT4403
80
60
80
60
60
40
40
40
5.0
5.0
5.0
5.0
100
10
10
50*
50*
100*
80
50
50
30
30
35
100
100
100
100
100
100
300
300
300
300
300
300
5.0
10
10
1.0
1.0
2.0
1.0
150
150
10
10
150
0.4
1.6
100
500
500
50
50
500
4.5
8.0
8.0
4.5
4.0
8.5
150
200
200
250
300
200
-
-
-
4.0
4.0
-
-
100
100
300
250
255
90
40
0.7
0.4
60
40
6.0
5.0
0.2
0.75
Saturated Switches
NPN
CMPT2369
CMPT3646
40
40
15
15
4.5
5.0
Devices are listed in order of descending fT.
400
500**
20
20
40
15
120
-
1.0
1.0
10
300
0.25
0.5
10
300
4.0
5.0
500
350
-
-
18
28
PNP
CMPT3640
12
12
4.0
10**
6.0
30
120
0.3
10
0.6
50
3.5
500
-
35
Low Noise Amplifiers
NPN
CMPT5089
CMPT930
CMPT992
CMPT2484
CMPT5088
CMPT6428
CMPT6429
30
45
120
60
35
60
55
25
45
120
60
30
50
45
4.5
5.0
5.0
6.0
4.5
6.0
6.0
Devices are listed in order of ascending NF.
50
10
-
10
50
10
10
15
45
-
45
20
30
30
400
100
200
250
300
250
500
1,200
300
800
-
900
650
1,250
5.0
5.0
6.0
5.0
5.0
5.0
5.0
0.1
0.01
1.0
1.0
0.1
0.1
0.1
0.5
1.0
0.3
0.35
0.5
0.6
0.6
10
10
10
1.0
10
100
100
4.0
8.0
3.0
6.0
4.0
3.0
3.0
50
30
50
-
50
100
100
2.0
3.0
3.0
3.0
3.0
3.0
3.0
-
-
-
-
-
-
-
PNP
CMPT5087
CMPT5086
50
50
50
50
3.0
3.0
50
50
35
35
250
150
800
500
5.0
5.0
0.1
0.1
0.3
0.3
10
10
4.0
4.0
40
40
2.0
3.0
-
-
Indicates Enhanced Specification Device
BOLD
data indicates Enhanced Specification
Central
TM
Semiconductor Corp.
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