MICROSMD550LR-2
Littelfuse Inc.

Littelfuse Inc.
PTC RESET FUSE 5V 5.5A 1210
$0.00
Available to order
Reference Price (USD)
3,000+
$0.37000
6,000+
$0.35750
15,000+
$0.34500
Exquisite packaging
Discount
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The MICROSMD550LR-2 by Littelfuse Inc. is a high-quality PTC resettable fuse that delivers exceptional circuit protection. Its self-resetting feature eliminates the need for manual replacement, saving time and reducing costs. The MICROSMD550LR-2 is ideal for use in telecommunications equipment, industrial automation, and renewable energy systems. With its high current rating and robust design, this fuse ensures reliable performance in even the most challenging conditions. Trust the MICROSMD550LR-2 to provide the protection your circuits deserve.
Specifications
- Product Status: Obsolete
- Type: Polymeric
- Voltage - Max: 5V
- Current - Max: 50 A
- Current - Hold (Ih) (Max): 5.5 A
- Current - Trip (It): 11 A
- Time to Trip: 2 s
- Resistance - Initial (Ri) (Min): 2 mOhms
- Resistance - Post Trip (R1) (Max): 6.5 mOhms
- Resistance - 25°C (Typ): -
- Operating Temperature: -40°C ~ 80°C
- Ratings: -
- Mounting Type: Surface Mount
- Package / Case: 1210 (3225 Metric), Concave
- Size / Dimension: 0.127" L x 0.102" W (3.22mm x 2.58mm)
- Height - Seated (Max): -
- Thickness (Max): 0.039" (1.00mm)
- Lead Spacing: -