Polymeric PTC Resettable Fuse 30V 500 mA Ih Surface Mount 1210 (3225 Metric), Concave
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Polymeric PTC Resettable Fuse 30V 500 mA Ih Surface Mount 1210 (3225 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

1210L050/30WR

DigiKey Part Number
18-1210L050/30WRTR-ND - Tape & Reel (TR)
18-1210L050/30WRCT-ND - Cut Tape (CT)
18-1210L050/30WRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1210L050/30WR
Description
PTC RESET FUSE 30V 500MA 1210
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 500 mA Ih Surface Mount 1210 (3225 Metric), Concave
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
150 ms
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
220 mOhms
Series
Resistance - Post Trip (R1) (Max)
900 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
1210 (3225 Metric), Concave
Voltage - Max
30V
Size / Dimension
0.127" L x 0.102" W (3.22mm x 2.58mm)
Current - Hold (Ih) (Max)
500 mA
Thickness (Max)
0.049" (1.25mm)
Current - Trip (It)
1 A
Approval Agency
cURus, TUV
Current - Max
40 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ERFSM050162RZExcel Cell Electronic Co., Ltd.4,0005916-ERFSM050162RZCT-ND$0.19000Similar
In-Stock: 15,033
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.14000$1.14
5$0.94400$4.72
10$0.87100$8.71
50$0.72280$36.14
100$0.66690$66.69
250$0.59940$149.85
500$0.55276$276.38
1,000$0.50955$509.55
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.38352$1,150.56
6,000$0.37763$2,265.78
Manufacturers Standard Package