Diodes Incorporated
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ALT4ME33A

SURFACE MOUNT UNIDIRECTIONAL AND BIDIRECTIONAL TRANSIENT VOLTAGE SUPPRESSORS

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Feature(s)

  • For surface mounted applications
  • Reliable low cost construction utilizing molded plastic technique
  • Plastic material has UL flammability classification
    94V-O
  • Typical IR less than 1uA above 10V
  • Fast response time: typically less than 1.0ns for Uni-direction, less than
    5.0ns for Bi-direction, form Volts to BV min
  • RoHS compliant
  • IEC6100-4-2, >30KV(air); >30KV(Contact)
  • AEC-Q101 qualified
  • PPAP capable
  • Automotive grade
  • Lead-Free Finish; RoHS Compliant
  • Halogen and Antimony Free. “Green” Device

Product Specifications

Product Parameters

AEC Qualified Yes
Compliance (Only Automotive supports PPAP) Automotive
Configuration Single (Uni-Directional)
Maximum Peak Pulse Current IPP @ 10x1,000μsMax 7.5 μs
Breakdown VoltageVBR Min(V) 36.7 V
Reverse Standoff Voltage VRWM(V) 33 V
VESD IEC61000-4-2 Contact Discharge(kV) ±30 kV
Channel Input CapacitanceCT Typ (pF) 336 pF
Maximum Clamping Voltage @ MaxPeak Pulse CurrentVC(V) 53.3 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 0.5 µA

Related Content

Packages

Technical Documents

Recommended Soldering Techniques

TN1.pdf