STMicroelectronics

Ref. [hkinstmicroelectronics20210420][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 (5/5) based on 6 customer reviews
Part Number RHEF450
Main Category Circuit Protection
Sub Category PTC Resettable Fuses
Brand STMicroelectronics
Description POLYSWITCH RHE SERIES 4.5A HOLD
Series PolySwitch, RHEF
Packaging Bulk
Type Polymeric
Voltage - Max 16V
Current - Max 100A
Current - Hold (Ih) (Max) 4.5A
Current - Trip (It) 7.8A
Time to Trip 3s
Resistance - Initial (Ri) (Min) 22 mOhm
Resistance - Post Trip (R1) (Max) 54 mOhm
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 125°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.409" L x 0.118" W (10.40mm x 3.00mm)
Height - Seated (Max) 0.610" (15.60mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)
Image Circuit Protection - Fuses
Lowest Price: $1.72   Highest Price: $7.33
1 - 5 of 5 Record(s)
Part Number
Brand
D/C
Qty
Price (USD)
Company
Part Number:

RHEF450

Brand:

STMicroel

D/C:
21+
Qty:

20000

Price (USD):

1.72

Company:

Ande Electronics Co., Limited

Buy
Part Number:

RHEF450

Brand:

STMICROELECT

D/C:
2019+
Qty:

50000

Price (USD):

3.1225

Company:

Ruised Technology (HONGKONG) LIMITED

Buy
Part Number:

RHEF450

Brand:

ST/MICRON

D/C:
2015+
Qty:

8064

Price (USD):

4.525

Company:

Bonase Electronics (HK) Co., Limited

Buy
Part Number:

RHEF450

Brand:

ST

D/C:
2019+
Qty:

75000

Price (USD):

5.9275

Company:

HK CSY-ELECTRONICS CO., LIMITED

Buy
Part Number:

RHEF450

Brand:

STMicroelectronics

D/C:
18+
Qty:

50100

Price (USD):

7.33

Company:

Norton Electronics Technology Co.,Limited

Buy

RHEF450 Ref.

[hkinstmicroelectronics20210420][hkinbrandcloudAMpd]
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