Name: PRG21BB220MB1RK
Brand: Murata Electronics
SKU: 490-3989-2-ND
Price: 0.5773 EUR
Availability: InStock

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

PRG21BB220MB1RK
DigiKey Part Number	490-3989-2-ND - Tape & Reel (TR) 490-3989-1-ND - Cut Tape (CT) 490-3989-6-ND - Digi-Reel®
Manufacturer	Murata Electronics
Manufacturer Product Number	PRG21BB220MB1RK
Description	PTC RESET FUSE 20V 44MA 0805
Manufacturer Standard Lead Time	14 Weeks
Customer Reference
Detailed Description	Ceramic PTC Resettable Fuse 20V 44 mA Ih Surface Mount 0805 (2012 Metric)
Datasheet	Datasheet
EDA/CAD Models	PRG21BB220MB1RK Models

Product Attributes

Type	Description	Select All
Category	Circuit Protection PTC Resettable Fuses
Manufacturer	Murata Electronics
Series	POSISTOR®, PRG
Packaging	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®
Part Status	Active
Type	Ceramic
Voltage - Max	20V
Current - Hold (Ih) (Max)	44 mA
Current - Trip (It)	91 mA
Current - Max	1.1 A
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
Base Product Number	PRG21BB

Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 11 730

Check for Additional Incoming Stock

Quantity

All prices are in EUR

Cut Tape (CT) & Digi-Reel®

* All Digi-Reel orders will add a €5.50 reeling fee.

Tape & Reel (TR)