Heisener Electronics
BOM

30R185UU

30V|40A
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

PTC RESET FUSE 30V 1.85A RADIAL

Specifications

Brand
Littelfuse
Package
Radial, Disc
Packaging
—
Weight
—

Total Inventory

1,964pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how 30R185UU from Littelfuse fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
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  • Dedicated application engineering support

Technical Specifications

ManufacturerLittelfuse Inc.
SeriesPOLY-FUSE®, 30R
TypePolymeric
Voltage - Max30V
Current - Max40A
Current - Hold (Ih) (Max)1.85A
Current - Trip (It)3.7A
Time to Trip8.7s
Resistance - Initial (Ri) (Min)30 mOhms
Resistance - Post Trip (R1) (Max)90 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.402" L x 0.118" W (10.20mm x 3.00mm)
Height - Seated (Max)0.618" (15.70mm)
Thickness (Max)-
Lead Spacing0.201" (5.10mm)

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Datasheet & Documents

30r500u.pdf

PDF Document · 7 pages

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Datasheet Preview

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