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ESD179-B1-W0201
  • ESD179-B1-W0201

ESD179-B1-W0201

Active and preferred

ESD protection device with a bi-directional I/V characteristic and excellent clamping performance, extremely low capacitance and insertion loss.

Infineon Technologies ESD179-B1-W0201 Product Info

16 April 2026 0

Parameters

CL

0.15 pF

Green

Halogen free, RoHS compliant

IEFT

30 A

IPP

4 A

IR

30 nA

Protected Lines

1

Rdyn

0.27 Ω

Vcl typ. reverse (@16A)

6.9 V

VWM

1 V

Features

  • ESD / transient protection of high-speed data lines exceeding: IEC61000-4-2 (ESD): ±20 kV (air) / ±15 kV (contact), IEC61000-4-4 (EFT): ±2 kV / ±40 A (5/50 ns), IEC61000-4-5 (Surge): ±5 A (8/20 μs)
  • Bi-directional maximum working voltage: VWM = ±1 V
  • Diode type I/V characteristic
  • Line capacitance: CL = 0.06 pF at f = 12.8 GHz
  • Insertion loss: IL = 0.1 dB at f = 12.8 GHz
  • Clamping voltage: VCL = 6.9 V at ITLP = 16 A with Rdyn = 0.27 Ω
  • Small form factor SMD size, low profile (0.58 x 0.28 x 0.15 mm³)

Description

  • Low insertion loss
  • Low clamping
  • Bi-directional protection device
  • Small package

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