Description

Features

• High peak pulse power dissipation: 5000W for 10/1000μs surge waveform
• Low-profile SMC package with low inductance for fast surge absorption
• Ultra-fast response time: typically less than 1.0ps from 0V to minimum breakdown voltage
• Ultra-low reverse leakage current: IR ≤ 1μA at rated stand-off voltage
• Excellent voltage clamping capability to limit surge voltage effectively
• Molded plastic housing with UL94V-0 flame retardant grade, fully RoHS compliant
• Solder-plated terminals, compatible with MIL-STD-750 Method 2026 soldering standard
• Wide temperature range: operating junction temperature -55℃ ~ +125℃; storage temperature -55℃ ~ +150℃
• Standard tape & reel packaging (3000pcs per 13-inch reel) for automated SMT production
• Core electrical specifications @ 25℃:
  
  
  VRWM=18.0V, VBR=20.00V~22.10V @ IT=1mA, IR≤1μA, VC=29.2V, IPP=171.3A

Our advantages

1. Extra-high 5000W surge power capacity, suitable for heavy surge protection scenarios compared with low-power SMA TVS
2. Low-inductance SMC package minimizes voltage overshoot during surge events
3. Picosecond-level ultra-fast response instantly suppresses ESD and lightning-induced transient pulses
4. Microampere-level low leakage current greatly reduces standby power consumption for battery-powered devices
5. Compact low-profile outline saves PCB layout space, ideal for slim and miniaturized electronic products
6. RoHS-compliant flame-retardant plastic case meets global environmental and safety standards
7. Stable electrical performance under wide high-low temperature range, adaptable to industrial and outdoor harsh environments
8. Standard tape reel packaging supports fully automatic high-speed SMT assembly to improve production efficiency

Mechanical Data

1. Package Type: SMC (DO-214AB), transfer molded plastic
2. Case Rating: UL94V-0 flame retardant, RoHS compliant
3. Terminals: Solder plated, solderable per MIL-STD-750 Method 2026
4. Polarity Identification: Color band printed on body indicates cathode (unidirectional model)
5. Approximate Weight: 0.28g per piece
6. Dimensions: Standard SMC dimensions (max size marked in mm)
7. Tape & Reel Spec: 3000 pieces per 13-inch reel
8. Operating Junction Temperature: -55℃ ~ +125℃
9. Storage Temperature: -55℃ ~ +150℃

Applications

• Computer systems and peripherals
• Household & domestic appliances
• Video signal input ports
• Industrial control equipment
• Power supply modules
• Communication wiring interfaces
• Automotive electronic circuits
• Security monitoring devices