Semiconductor
SRC1207S
NPN Silicon Transistor
Descriptions
• Switching application • Interface circuit and driver circ...
Semiconductor
SRC1207S
NPN Silicon
Transistor
Descriptions
Switching application Interface circuit and driver circuit application
Features
With built-in bias resistors Simplify circuit design Reduce a quantity of parts and manufacturing process High packing density
Ordering Information
Type NO. SRC1207S Marking RC7 Package Code SOT-23
Outline Dimensions
2.4±0.1 1.30±0.1
unit : mm
Equivalent Circuit
C(OUT)
1
1.90 Typ.
3 2
2.9±0.1
B(IN)
R1
R2 0.4 Typ. 0.45~0.60
E(COMMON) 0.2 Min.
1.12 Max.
0.38
-0.03 +0.05
0~0.1
PIN Connections 1. Base 2. Emitter 3. Collector
R1 10KΩ
R2 47KΩ
0.124
KSR-2038-000
1
SRC1207S
Absolute maximum ratings
Characteristic
Out Voltage Input Voltage Out Current Power Dissipation Junction Temperature Storage Temperature
(Ta=25°C)
Symbol
VO VI IO PD TJ TSTG
Ratings
50 30 100 200 150 -55 ~ 150
Unit
V V mA mW °C °C
Electrical Characteristics
Characteristic
Output Cut-off Current DC Current Gain Output Voltage Input Voltage (ON) Input Voltage (OFF) Transition Frequency Input Current
(Ta=25°C)
Symbol
IO(OFF) GI VO(ON) VI(ON) VI(OFF) fT
*
Test Condition
VO=50V, VI=0 VO=5V, IO=10mA IO=10mA, II=0.5mA VO=0.2V, IO=5mA VO=5V, IO=0.1mA VO=10V, IO=5mA VI=5V
Min. Typ. Max.
80 0.5 150 0.1 200 500 0.3 1.8 0.88
Unit
nA V V V MHz mA
II
* : Characteristic of
Transistor Only
KSR-2038-000
2
SRC1207S
Electrical Characteristic Curves
Fig. 1 IO - VI(ON) Fig. 2 IO - VI(OFF)
Fig. 3 GI - IO
KSR-2038-000
3
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