KTC3875 [KEXIN]
NPN Transistors;
| 型号： | KTC3875 |
| 厂家： | 
GUANGDONG KEXIN INDUSTRIAL CO.,LTD |
| 描述： | NPN Transistors |
| 文件： | 总2页 (文件大小：1027K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Type
Transistors
NPN Transistors
KTC3875
SOT-23
Unit: mm
+0.1
-0.1
2.9
0.4
+0.1
-0.1
3
■ Features
● High hFE
● Low noise
1
2
+0.1
0.95
-0.1
+0.05
-0.01
● Complementary to KTA1504
0.1
+0.1
-0.1
1.9
1.Base
2.Emitter
3.collector
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Collector - Base Voltage
Collector - Emitter Voltage
Emitter - Base Voltage
Symbol
Rating
60
Unit
V
VCBO
VCEO
VEBO
50
5
Collector Current - Continuous
Collector Power Dissipation
Junction Temperature
I
C
150
150
150
mA
mA
P
C
T
J
℃
Storage Temperature Range
T
stg
-55 to 150
■ Electrical Characteristics Ta = 25℃
Parameter
Symbol
Test Conditions
Min
60
50
5
Typ
Max
Unit
V
Collector- base breakdown voltage
Collector- emitter breakdown voltage
Emitter - base breakdown voltage
Collector-base cut-off current
Emitter cut-off current
VCBO
VCEO
VEBO
Ic= 100 μA， I
Ic= 1 mA， I = 0
= 100μA， I
E= 0
B
I
E
C= 0
I
CBO
EBO
V
V
CB= 60 V , I
EB= 5V , I
E
= 0
100
100
0.25
1
nA
V
I
C
=0
Collector-emitter saturation voltage
Base - emitter saturation voltage
DC current gain
V
CE(sat)
BE(sat)
I
C
=100 mA, I
B
=10mA
=10mA
V
I
C=100 mA, I
B
hFE
V
V
V
V
CE= 6V, I
CE=6V,I =0.1mA,R
= 0,f=1MHz
= 1mA
C= 2mA
70
80
700
10
Noise figure
NF
C
g
=10kΩ,f=1KHZ
1
dB
pF
Collector output capacitance
Transition frequency
C
ob
T
CB= 10V, I
CE= 10V, I
E
3.5
f
C
MHz
■ Classification of hfe
Type
Range
Marking
KTC3875-O
70-140
KTC3875-Y
120-240
ALY
KTC3875-G
200-400
ALG
KTC3875-L
350-700
ALL
ALO
1
www.kexin.com.cn
SMD Type
Transistors
NPN Transistors
KTC3875
■ Typical Characterisitics
hFE —— IC
Static Characteristic
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
800
VCE= 6V
10uA
COMMON
EMITTER
Ta=25℃
9uA
Ta=100 o
C
8uA
600
400
200
0
7uA
6uA
5uA
4uA
Ta=25 o
C
3uA
2uA
IB=1uA
0
2
4
6
8
10
1
10
100
150
COLLECTOR CURRENT IC (mA)
COLLECTOR-EMITTER VOLTAGE VCE (V)
VCEsat —— IC
VBEsat —— IC
1000
800
600
400
200
200
150
100
50
β=10
β=10
Ta=25℃
Ta=100℃
Ta=100℃
Ta=25℃
0
150
100
0.1
1
10
100 150
0.1
1
10
COLLECTOR CURRENT IC (mA)
COLLECTOR CURRENT IC (mA)
Pc —— Ta
IC—— VBE
200
150
100
10
1
175
150
125
100
75
Ta=100 o
C
Ta=25℃
50
25
VCE=6V
0.1
0
300
400
500
600
700
800
900
0
25
50
75
100
125
150
AMBIENT TEMPERATURE Ta (℃)
BASE-EMITTER VOLTAGE
VBE(mV)
2
www.kexin.com.cn
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