Infineon ESD239B1W0201E6327XTSA1 Bi-Directional ESD Protection Diode, 80 W WLL-2-3

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Subtotal (1 reel of 15000 units)*

PHP35,055.00

(exc. VAT)

PHP39,255.00

(inc. VAT)

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Per Reel*
15000 - 15000PHP2.337PHP35,055.00
30000 - 30000PHP2.267PHP34,005.00
45000 +PHP2.199PHP32,985.00

*price indicative

RS Stock No.:
258-0826
Mfr. Part No.:
ESD239B1W0201E6327XTSA1
Manufacturer:
Infineon
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Brand

Infineon

Product Type

ESD Protection Diode

Diode Configuration

Single Bi-Directional

Direction Type

Bi-Directional

Mount Type

PCB

Package Type

WLL-2-3

Maximum Reverse Stand-off Voltage Vwm

22V

Peak Pulse Power Dissipation Pppm

80W

Maximum Peak Pulse Current Ippm

3A

Clamping Voltage VC

26.5V

Test Current It

1mA

Minimum Operating Temperature

-55°C

ESD Protection

Yes

Maximum Operating Temperature

125°C

Standards/Approvals

IEC61000-4-4, IEC61000-4-2, RoHS

Series

ESD23

Maximum Reverse Leakage Current

100nA

Automotive Standard

No

Infineon ESD23 Series ESD Protection Diode, 22V Maximum Reverse Stand-Off Voltage, 26.5V Clamping Voltage - ESD239B1W0201E6327XTSA1


This ESD protection diode provides transient suppression for sensitive electronics by clamping surge voltages to safe levels. Designed as a bi-directional Protector for PCB mounting, it operates across a wide temperature range and is intended for environments requiring controlled transient immunity. The device is supplied in a Compact WLL-2-3 package and is suitable where low leakage and fast response against electrostatic events are required.

Features and Benefits:


• 26.5V clamping voltage protects downstream circuitry from high transients
• 3A Peak Pulse current limits surge energy to protect components
• 80W Peak Pulse power dissipation absorbs short-duration spikes
• 100nA maximum reverse leakage minimises quiescent current draw
• -55°C to 125°C temperature rating supports varied operating environments

Applications


• Suitable for line protection on sensitive PCB inputs
• Ideal for equipment exposed to ESD and EFT events
• Used with control interfaces requiring bi-directional surge handling
• Can be used for transient suppression on power rails

What polarity configurations does it support?


It is a bi-directional diode, allowing symmetrical clamping on both polarities.

What standards relate to its transient immunity testing?


It has approvals for IEC 61000-4-2 and IEC 61000-4-4 laboratory tests.

How is the device mounted in assemblies?


It is intended for PCB mounting within a WLL-2-3 package footprint.

What performance should be expected during a standard test pulse?


It will conduct up to a 3A Peak Pulse and dissipate up to 80W Peak Pulse power during short transients.

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