Diodes Incorporated — Analog and discrete power solutions
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D12V0M1U2T

1-Channel Uni-Directional TVS

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Description

Designed to replace multilayer varistors (MLVs) in portable applications where low operating voltage is vital. They offer superior electrical characteristics such as lower clamping voltage and no device degradation when compared to MLVs. They are designed to protect sensitive semiconductor components from damage or upset due to electrostatic discharge (ESD), lightning, electrical fast transients (EFT), and cable discharge events (CDE).

Feature(s)

  • Provides ESD Protection per IEC 61000-4-2 Standard: Air ±30kV, Contact ±30kV
  • 1 Channel of ESD Protection
  • Protects One Power or I/O Line
  • Max Peak Pulse Power: PPP = 180W at tp = 8/20µs
  • Low Clamping Voltage
  • Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
  • Halogen and Antimony Free. “Green” Device (Note 3)
  • For automotive applications requiring specific change control (i.e.: parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), please refer to the related automotive grade (Q-suffix) part. A listing can be found at https://www.diodes.com/products/automotive/automotiveproducts/.
  • This part is qualified to JEDEC standards (as references in AEC-Q) for High Reliability. https://www.diodes.com/quality/product-definitions/

Application(s)

  • Audio and video equipment
  • Portable electronics
  • Computers and peripherals
  • Communication systems
  • SIM card protections
  • Cellular handsets and accessories

Product Specifications

Product Parameters

Compliance (Only Automotive supports PPAP) Standard
AEC Qualified Yes
Configuration Uni-Directional
Channel Input CapacitanceCT Typ (pF) 45 pF
Reverse Standoff Voltage VRWM(V) 12 V
Breakdown VoltageVBR Min(V) 14.2 V
Typ Reverse Leakage Current IR @ VRWM Max(µA) 0.05 µA
Maximum Clamping Voltage @ Max Peak Pulse Current VC (V) 30 V
VESD IEC61000-4-2 Contact Discharge(kV) 30 kV

Technical Documents

Recommended Soldering Techniques

TN1.pdf