Document
SMD Type
NPN Transistors KRC101S ~ KRC106S
Transistors
■ Features
● With Built-in Bias Resistors. ● Simplify Circuit Design. ● Reduce a Quantity of Parts and Manufacturing Process.
+0.12.4 -0.1
SOT-23
2.9 +0.1 -0.1
0.4 +0.1 -0.1
3
12
0.95 +0.1 -0.1 1.9 +0.1 -0.1
+0.11.3 -0.1
0.55 0.4
Unit: mm 0.1 +0.05
-0.01
+0.10.97 -0.1
BIAS RESISTOR VALUES
TYPE NO. R1(k ) R2(k )
KRC101S
4.7
4.7
KRC102S
10
10
KRC103S
22
22
KRC104S
47
47
KRC105S
2.2
47
KRC106S
4.7
47
OUT
R1 IN
R2
COMMON(-)
■ Absolute Maximum Ratings Ta = 25℃
Output Voltage
Parameter
Input Voltage
Output Current Power Dissipation Junction Temperature Storage Temperature range
KRC101S~106S KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S
KRC101S~106S
Symbol VO
VI
IO PD TJ Tstg
Rating 50
20,-10 30,-10 40,-10 40,-10 12,-5 20,-5
100 200 150 -55 to 150
0-0.1 +0.10.38
-0.1
1.IN(B) 2.COMMON(E) 3.OUT(C)
Unit V mA
mW ℃
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SMD Type
NPN Transistors
KRC101S ~ KRC106S
■ Electrical Characteristics Ta = 25℃
Output Voltage
Parameter
Input Voltage (ON)
Input Voltage (OFF) Output Cut-off Current
Input Current
DC Current Gain
Rise Time Storage Time Fall Time Transition frequency
KRC101S~106S KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S
KRC101S~104S KRC105S~106S KRC101S~106S
KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S KRC101S KRC102S KRC103S KRC104S~106S KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S KRC101S~106S KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S KRC101S~106S
Symbol
Test Conditions
VO(ON) Io= 10mA,II = 0.5mA
VI(ON) Vo= 0.2V,IO =5mA
VI(OFF) Vo= 5V,IO=0.1mA IO(OFF) Vo= 50V,VI =0
II VI =5V
GI Vo= 5V, IO=10mA
tr tstg VO=5V VIN=5V RL=1kΩ tf fT Vo= 10V,IO =5mA
■ Marking
NO Marking
KRC101S KRC102S KRC103S KRC104S KRC105S KRC106S NA NB NC ND NE NF
Transistors
Min Typ Max Unit
0.1 0.3 V
1.5 2
1.8 2.4
2.1 3
2.8 5 0.8 1.1
V
0.9 1.3
1 1.2
0.5 0.65
500 nA
1.8
0.88
0.36 0.18
mA
3.6
1.8
30 55
50 80
70 120
80 200
0.03
0.05
0.12
0.22
0.01
0.03
2 uS
0.12
0.36
0.35
0.6
0.1
0.19
200 MHz
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SMD Type
■ TyNical Characterisitics
NPN Transistors KRC101S ~ KRC106S
Transistors
www.kexin.com.cn 3
SMD Type
NPN Transistors KRC101S ~ KRC106S
■ TyNical Characterisitics
Transistors
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4 www.kexin.com.cn
SMD Type
■ TyNical Characterisitics
NPN Transistors KRC101S ~ KRC106S
Transistors
www.kexin.com.cn 5
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