μClamp®3612S is specifically designed to provide surge and electrostatic discharge (ESD) protection of sensitive digital sensors used in proximity switches and industrial control applications. μClamp3612S integrates two transient voltage suppressor (TVS) diodes rated at 33V. ESD characteristics are highlighted by high ESD withstand voltage (+/-30kV per IEC 61000-4-2) and low dynamic resistance. Each device will protect one I/O line and the power supply rail featuring high surge capability (16 Amps, 1.2/50μs, 8/20μs combination waveform) and low clamping voltage.
- Transient protection to:
- IEC 61000-4-2 (ESD), 30kV (air), 30kV (contact)
- IEC 61000-4-4 (EFT) 4kV (5/50ns)
- IEC 61000-4-5 (lightning) 16A (8/20μs)
- Replaces two discrete devices
- Protects two lines
- Working voltage: 33V
- High surge capability
- Dynamic resistance: 0.29 ohms (Typ)
- Solid-state silicon-avalanche technology
- Two, three and four wire DC high-side proximity switch
- I/O link
- Digital sensor input protection
- DC supply protection
- Industrial equipment
- JEDEC SOT-23 package
- μClamp3612S.TCT: Pb-free, halogen-free, RoHS/WEEE-compliant, 3,000 pcs.
(-40°C to +85°C / 4000 cycles)
(50°C, 4000 Hrs)
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