TPSMD4532-090NF Datasheet, Specs, Alternatives & ECAD | TECH PUBLIC | PartGenie

AI summary

TPSMD4532-090NF product

TPSMD4532-090NF is a 90 V SMD GDT for transient surge protection where very low capacitance is needed. It withstands 4 kV 10/700 µs impulses and has a 2.0 kA 8/20 µs nominal discharge-current rating.

Best for

Low-capacitance surge protection for communications and data lines
CATV, broadband, ADSL and xDSL interfaces
Telecom SLIC and test-equipment surge protection

Avoid if

Direct operation in power-supply networks
Applications requiring tightly controlled clamp voltage

Check before use

Confirm spark-over-voltage tolerance is acceptable
Verify the required surge waveform does not exceed the stated ratings
Confirm PCB footprint and clearance requirements

Key specifications

DC spark-over voltage: 90 V ±30% at 100 V/s
Maximum impulse spark-over voltage: 700 V at 1 kV/µs
Impulse withstand voltage: 4 kV at 10/700 µs, 5 times
Nominal impulse discharge current: 2.0 kA at 8/20 µs, 5 times
Capacitance: ≤0.6 pF at 1 MHz and 0.5 VDC
Package dimensions: 4.5 mm × 3.2 mm × 2.7 mm nominal

Compliance & Environment

RoHS: -
REACH: -
MSL: MSL 1
ECCN: -
HTSUS: -

Application

Telecom and communication equipmentData-line protectionCATV and broadband equipmentTest equipment

Datasheet

a593ceaf33da05a480e7e5c085db9f80_TPSMD4532-090NF.pdf

800 KB

CAD Models

Download ECAD models for TPSMD4532-090NF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

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Questions & answers

TPSMD4532-090NF is a TECH PUBLIC two-terminal, surface-mount gas discharge tube in a 4532 (1812) package. Its nominal DC spark-over voltage is 90 V.