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TMOV20RP130M AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

TMOV20RP130M product

TMOV20RP130M

MOVs

iTMOVMOV varistorThermally protected130 VAC10 kA surgeMonitor leadRadial through-hole

TMOV20RP130M is a 130 VAC, 20 mm iTMOV surge varistor with integrated thermal disconnection and a third lead for loss-of-protection monitoring.

Best for

  • AC-line surge protection modules
  • SPD designs requiring thermal disconnect indication

Avoid if

  • The circuit requires continuous voltage above 130 VAC RMS
  • No safe enclosure strategy exists for abnormal MOV failure conditions

Check before use

  • Verify AC mains tolerance and transient environment
  • Design the enclosure for thermal opening behavior
  • Validate the monitor-lead indicator circuit

Key specifications

Continuous voltage
130 VAC RMS / 170 VDC
Energy capability
100 J for 2 ms pulse
Peak surge current
10,000 A, 8/20 µs single pulse
Maximum clamping voltage
340 V at 100 A, 8/20 µs
Varistor voltage
184.5 V to 225.5 V at 1 mA
Monitoring
Third indicator lead

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
MSL 1
ECCN
-
HTSUS
-

Application

Surge protective devicesAC power suppliesAC panel protection modules

Datasheet

media

800 KB

Datasheet AI

CAD Models

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

TMOV20RP130M is a Littelfuse iTMOV thermally protected metal-oxide varistor. It has a 20 mm radial MOV disc, an integrated thermal disconnect, and a third monitor lead that can indicate when the MOV has been disconnected.