Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

0ZRB0400FF2B

DigiKey Part Number
5923-0ZRB0400FF2BTR-ND - Tape & Reel (TR)
5923-0ZRB0400FF2BCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
0ZRB0400FF2B
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
0ZRB0400FF2B Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
10 mOhms
Manufacturer
Bel Fuse Inc.
Resistance - Post Trip (R1) (Max)
50 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Through Hole
Voltage - Max
30V
Package / Case
Radial, Disc
Current - Hold (Ih) (Max)
4 A
Size / Dimension
0.551" L x 0.118" W (14.00mm x 3.00mm)
Current - Trip (It)
8 A
Height - Seated (Max)
0.791" (20.10mm)
Current - Max
40 A
Lead Spacing
0.201" (5.10mm)
Time to Trip
12.7 s
Approval Agency
cURus, TUV
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (16)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRB0400FA1ABel Fuse Inc.05923-0ZRB0400FA1A-ND$0.24714Parametric Equivalent
0ZRB0400FF1ABel Fuse Inc.05923-0ZRB0400FF1A-ND$0.52000Parametric Equivalent
RUEF400-2Littelfuse Inc.1,080RUEF400-2HFTR-ND$0.64000Direct
PTR030V0400-BKEaton - Electronics Division0PTR030V0400-BK-ND$0.57000Parametric Equivalent
PTR030V0400-TREaton - Electronics Division0283-PTR030V0400-TR-ND$0.86000Parametric Equivalent
In-Stock: 1,477
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.55000$0.55
5$0.45600$2.28
10$0.42100$4.21
50$0.35080$17.54
100$0.32430$32.43
250$0.29220$73.05
500$0.26996$134.98
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.23795$356.93
3,000$0.21960$658.80
4,500$0.20949$942.71
7,500$0.19735$1,480.12
10,500$0.18970$1,991.85
15,000$0.18189$2,728.35
37,500$0.18050$6,768.75
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.