STMicroelectronics

Ref. [hkinstmicroelectronics20220620][hkinbrandcloudAMpd]

Electronic circuits form a mostly invisible part of the world we live in today. These circuits are present in microchips or just "chips", which combine the latest advances in performance, intelligence and, efficiency. Hundreds or thousands of these chips are integrated into each of the millions and billions of electronic devices people across the globe interact with every day. It is in this unseen realm that STMicroelectronics creates the sparks that animate the products we use at any given moment. Our technology is found everywhere microelectronics makes a positive contribution to people's lives. Chips from ST embedding the most advanced innovations are an essential part of products as diverse as cars and key fobs, giant factory machines and data center power supplies, washing machines and hard disks, and smartphones and toothbrushes. We help our customers make these devices more intelligent, more energy efficient, more connected, safer and more secure.

Rated (4/5) based on 11 customer reviews
Part Number RXEF300
Main Category Circuit Protection
Sub Category PTC Resettable Fuses
Brand STMicroelectronics
Description POLYSWITCH RXE SERIES 3.00A HOLD
Series PolySwitch, RXEF
Packaging Bulk
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 3A
Current - Trip (It) 6A
Time to Trip 19.8s
Resistance - Initial (Ri) (Min) 40 mOhm
Resistance - Post Trip (R1) (Max) 100 mOhm
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.941" Dia x 0.118" W (23.90mm x 3.00mm)
Height - Seated (Max) 1.126" (28.60mm)
Thickness (Max) -
Lead Spacing 0.400" (10.15mm)
Image Circuit Protection - Fuses
Lowest Price: $0.4   Highest Price: $6.33
1 - 5 of 5 Record(s)

Hot Offer

Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

RXEF300

Brand:

STMicroelectronics

D/C:
19+
Qty:

3390

Price (USD):

6.33

Company:

ENSPIRE TECHNOLOGY (HONG KONG) CO., LIMITED

Buy
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

RXEF300

Brand:

STMicroel

D/C:
2021
Qty:

8903

Price (USD):

0.4

Company:

Guangzhou GGA Electronics Co., LTD

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Part Number:

RXEF300

Brand:

STMICROELECT

D/C:
Qty:

3735

Price (USD):

1.8825

Company:

Gallop Great Holdings (Hong Kong) Limited

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Part Number:

RXEF300

Brand:

ST/MICRON

D/C:
Qty:

6780

Price (USD):

3.365

Company:

Ande Electronics Co., Limited

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Part Number:

RXEF300

Brand:

ST

D/C:
21+
Qty:

9651

Price (USD):

4.8475

Company:

Cicotex Electronics (HK) Limited

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RXEF300 Ref.

[hkinstmicroelectronics20220620][hkinbrandcloudAMpd]
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