SR05-02A Datasheet, PDF (1/3 Pages) UN Semiconducctor INC – Transient Voltage Suppressors Array for ESD Protection

Transient Voltage Suppressors Array for ESD Protection
SR05-02A
Low Capacitance
Description
The SR05-02A is designed to protect voltage sensitive
components from ESD and transient voltage events. Excellent
clamping capability, low leakage, and fast response time,
make these parts ideal for ESD protection on designs where
board space is at a premium.
SOT-143
Feature
u 300 Watts Peak Pulse Power per Line (tp=8/20μs)
u Protects two I/O lines
u Low clamping voltage
u Working voltages : 5V
u Low leakage current
u IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
u IEC61000-4-4 (EFT) 40A (5/50ηs)
u IEC61000-4-5 (Lightning) 3A (8/20μs)
Applications
u USB Power & Data Line Protection
u Ethernet 10BaseT
u I2C Bus Protection
u Video Line Protection
u T1/E1 secondary IC Side Protection
u Microcontroller Input Protection
u ISDN S/T Interface
u WAN/LAN Equipment
Mechanical Characteristics
Functional Diagram
Mechanical Characteristics
u JEDEC SOT-143 Package
u Molding Compound Flammability Rating : UL 94V-0
u Weight 10.0 Milligrams (Approximate)
u Quantity Per Reel : 3,000pcs
u Reel Size : 7 inch
u Lead Finish : Lead Free
Symbol
PPP
TL
TSTG
TJ
Parameter
Peak Pulse Power (tp=8/20μs waveform)
Lead Soldering Temperature
Storage Temperature Range
Operating Temperature Range
IEC61000-4-2 (ESD)
IEC61000-4-4 (EFT)
IEC61000-4-5 ( Lightning )
Air Discharge
Contact Discharge
Value
300
260 (10sec)
-55 to +150
-55 to +150
±15
±8
40
3
Units
W
ºC
ºC
ºC
KV
A
A
UN Semiconductor Co.,Ltd.
Revision January 06, 2014
1/3
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2014
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.