Description

Features

• High peak pulse power rating: 5000W for 10/1000μs surge waveform
• Unidirectional protection design for single-polarity overvoltage suppression
• Low-profile SMC package with low inductance to reduce surge voltage overshoot
• Ultra-fast response time: typically less than 1.0ps from 0V to minimum breakdown voltage
• Ultra-low reverse leakage current (IR ≤ 1μA) for all models above 12V VRWM
• Excellent clamping performance to limit surge voltage within a safe range rapidly
• Molded plastic housing with UL94V-0 flame retardant grade, fully RoHS compliant
• Solder-plated terminals, solderable in accordance with MIL-STD-750 Method 2026
• Wide temperature tolerance: operating junction temperature -55℃ ~ +125℃; storage temperature -55℃ ~ +150℃
• Standard tape & reel packing: 3000 pieces per 13-inch reel for automatic SMT assembly
• Core electrical parameters measured at 25℃ ambient temperature:
  
  
  VRWM=33.0V, VBR=36.70V~40.60V @ IT=1mA, IR≤1μA, VC=53.3V, IPP=93.81A

Our advantages

1. 5000W super high surge capacity, far superior to low-power SMA TVS, ideal for industrial heavy-surge application scenarios
2. Low-inductance SMC body effectively restricts voltage spikes during transient pulses to avoid secondary component damage
3. Picosecond-level ultra-fast response instantly clamps ESD and lightning surges without delay
4. Microampere tiny leakage current greatly cuts standby power consumption, perfect for battery-powered electronics
5. Slim compact outline saves PCB layout space, matching miniaturized and thin product design demands
6. Flame-retardant RoHS plastic housing complies with global electronic safety and environmental regulations
7. Stable electrical characteristics under extreme high and low temperatures, suitable for outdoor, automotive and industrial harsh environments
8. Uniform tape reel packaging supports fully automatic high-speed SMT production to improve manufacturing efficiency and reduce labor costs

Mechanical Data

1. Package Form: SMC (DO-214AB), transfer molded plastic encapsulation
2. Housing Property: UL94V-0 flame retardant, RoHS compliant
3. Terminal Treatment: Solder plated, compatible with standard industrial soldering processes
4. Polarity Identification: Color band printed on the body marks the cathode terminal (unidirectional model)
5. Single Unit Weight: Approx. 0.28g
6. Dimension Standard: Standard SMC maximum outline dimensions (unit: mm)
7. Packaging Specification: 3000pcs per 13-inch tape reel
8. Operating Junction Temperature: -55℃ ~ +125℃
9. Storage Temperature Range: -55℃ ~ +150℃

Applications

• Computer hosts and peripheral devices
• Household electrical appliances
• Video signal input interfaces
• Industrial control modules
• AC/DC switching power supplies
• Wired communication ports
• Automotive electronic control units
• Security monitoring equipment
• Precision testing instruments