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The SRDA05 integrates low capacitance rail-to-rail diodes with an additional zener diode to protect I/O pins against ESD and lightning induced surge events. This robust device can safely absorb up to 30A per IEC61000-4-5 (tp=8/20μs) without performance degradation and a minimum ±30kV ESD per IEC6100.
• Lightning protection, IEC61000-4-5, 30A (8/20µs)
• EFT, IEC61000-4-4, 50A (5/50ns)
• ESD, IEC61000-4-2, ±30kV contact, ±30kV air
• Low clamping voltage
• Low leakage current
• SOIC-8 surface mount package (JEDEC MS-012)
Applications
• Tertiary (IC Side) Protection: - T1/E1/T3/E3 - HDSL/SDSL - Ethernet
• RS232, RS485
Application Example
R Tip
• Video Line Protection
• Security Cameras
• Storage DVRs
• Network Equipment
• Instrumentation, Medical Equipment
R Ring T1/E1/ T 3 / E 3 Transceiver
T Tip
85
SRDA05-4
14
T Ring
T1/E1/T3/E3 Interface Protection
© 2017 Littelfuse, Inc. Specificati.
| Distributor | Stock | Price | Buy |
|---|
| No. | Part # | Manufacture | Description | Datasheet |
|---|---|---|---|---|
| 1 | SRDA05-4 |
Semtech |
Low Capacitance TVS Diode Array |
|
| 2 | SRDA05-4 |
Leiditech |
Low Capacitance TVS Diode Array |
|
| 3 | SRDA05-4 |
Bourns |
Steering Diode/TVS Array Combo |
|
| 4 | SRDA05-4R2 |
ON Semiconductor |
Low Capacitance Surface Mount TVS |
|
| 5 | SRDA05-6 |
Semtech |
Low Capacitance TVS Diode Array |
|
| 6 | SRDA05 |
Littelfuse |
TVS Diode Arrays |
|
| 7 | SRDA12-4 |
Semtech |
Low Capacitance TVS Diode Array |
|
| 8 | SRDA12-4 |
Leiditech |
Low Capacitance TVS Diode Array |
|
| 9 | SRDA12-4 |
Bourns |
Steering Diode/TVS Array Combo |
|
| 10 | SRDA15-4 |
Bourns |
Steering Diode/TVS Array Combo |
|
| 11 | SRDA250-4 |
Leiditech |
LOW CAPACITANCE TVS DIODE ARRAY |
|
| 12 | SRDA3.3 |
Littelfuse |
TVS Diode Arrays |
|
| 13 | SRDA3.3-4 |
Semtech |
Low Capacitance TVS Diode Array |
|
| 14 | SRDA3.3-4 |
Leiditech |
Low Capacitance TVS Diode Array |
|
| 15 | SRDA3.3-4 |
ON Semiconductor |
ESD Protection Diode |
|
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