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Price & Procurement
8,925 In Stock
Can ship immediately
 

Quantity
All prices are in USD.
Price Break Unit Price Extended Price
1 1.04000 $1.04
5 0.99200 $4.96
10 0.86300 $8.63
25 0.75800 $18.95
50 0.62960 $31.48
100 0.53640 $53.64
500 0.46642 $233.21
1,000 0.40812 $408.12

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : 490-3989-2-ND
  • Minimum Quantity: 3,000
  • Quantity Available: 6,000 - Immediate
  • Unit Price: $0.35512
  • Digi-Reel®  : 490-3989-6-ND
  • Minimum Quantity: 1
  • Quantity Available: 8,925 - Immediate
  • Unit Price: Digi-Reel®

PRG21BB220MB1RK

Datasheet
Digi-Key Part Number 490-3989-1-ND
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Manufacturer

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Manufacturer Part Number PRG21BB220MB1RK
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Description PTC RESET FUSE 20V 44MA 0805
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Manufacturer Standard Lead Time 13 Weeks
Detailed Description

Ceramic PTC Resettable Fuse 20V 44mA Ih Surface Mount 0805 (2012 Metric)

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Product Attributes
Type Description Select All
Categories
Manufacturer Murata Electronics
Series POSISTOR®, PRG
Packaging Cut Tape (CT) 
Part Status Active
Type Ceramic
Voltage - Max 20V
Current - Max 1.1A
Current - Hold (Ih) (Max) 44mA
Current - Trip (It) 91mA
Resistance - 25°C (Typ) 22 Ohms
Operating Temperature -20°C ~ 60°C
Ratings -
Mounting Type Surface Mount
Package / Case 0805 (2012 Metric)
Size / Dimension 0.079" L x 0.049" W (2.00mm x 1.25mm)
Height - Seated (Max) -
Thickness (Max) 0.057" (1.45mm)
Lead Spacing -
Approval Agency UL
 
Environmental & Export Classifications
RoHS Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
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Additional Resources
Standard Package 1
Other Names 490-3989-1