KSD-R0C020-000 1
SRA2211N
PNP Silicon Transistor
Descriptions
• Switching application
• Interface circuit and driver circuit application
Features
• With built-in bias resistor
• Simplify circuit design
• Reduce a quantity of parts and manufacturing process
• Complementary pair with SRC1211N
Ordering Information
Type NO. Marking Package Code
SRA2211N SRA2211 TO-92N
Outline Dimensions unit : mm
S
Se
em
mi
ic
co
on
nd
du
uc
ct
to
or
r
• Equivalent Circuit
R1 IN
COMMON
OUT
R1 = 10KΩ
PIN Connections
1. COMMON
2. OUT
3. IN
3.09~3.29
3.55 Typ
0.40 Max.
1.27 Typ.
4.20~4.40
0.52 Max.
2.25 Max.
13.50~14.50
4.20~4.40
2.14 Typ.
0.90 Max.
1 2 3
KSD-R0C020-000 2
SRA2211N
Absolute Maximum Ratings (Ta=25°C)
Characteristic Symbol Rating Unit
Output voltage VO -50 V
Input voltage VI -30, 5 V
Output current IO -100 mA
Power dissipation PD 400 mW
Junction temperature TJ 150
°C
Storage temperature range Tstg -55 ~ 150 °C
Electrical Characteristics (Ta=25°C)
Characteristic Symbol Test Condition Min. Typ. Max. Unit
Output cut-off current IO(OFF) V
O=-50V, VI=0 - - -500 nA
DC current gain GI V
O=-5V, IO=-10mA 120 - - -
Output voltage VO(ON) I
O=-10mA, II=-0.5mA - -0.1 -0.3 V
Input voltage (ON) VI(ON) V
O=-0.2V, IO=-5mA - -0.9 -1.4 V
Input voltage (OFF) VI(OFF) V
O=-5V, IO=-0.1mA -0.3 -0.55 - V
Transition frequency fT
* VO=-10V, IO=-5mA, f=1MHz - 200 - MHz
Input current II V
I=-5V, IO=0 - - -0.88 mA
Input resistor (Input to base) R1 - 7 10 13
KΩ
* : Characteristic of transistor only
KSD-R0C020-000 3
SRA2211N
Electrical Characteristic Curves
Fig. 3 GI - IO
Fig. 2 IO - VI(OFF)
Fig. 1 IO - VI
(
ON
)
The AUK Corp. products are intended for the use as components in general electronic equipment
(Office and communication equipment, measuring equipment, home appliance, etc.).
Please make sure that you consult with us before you use these AUK Corp. products in equipments
which require high quality and / or reliability, and in equipments which could have major impact to the
welfare of human life(atomic energy control, airplane, spaceship, transportation, combustion control, all
types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case
these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK
Corp..
Specifications mentioned in this publication are subject to change without notice.
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