Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | RHEF550 |
| OEMstron Part # | RHEF550 |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 16V 5.5A RADIAL |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | RHEF550 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jun 4 - Jun 9 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
RHEF550 Specifications
| Part Number | RHEF550 | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, RHEF | |
| Type | Polymeric | |
| Voltage - Max | 16V | |
| Current - Max | 100A | |
| Current - Hold (Ih) (Max) | 5.5A | |
| Current - Trip (It) | 10A | |
| Time to Trip | 6s | |
| Resistance - Initial (Ri) (Min) | 15 mOhms | |
| Resistance - Post Trip (R1) (Max) | 37 mOhms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 125°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | Radial, Disc | |
| Size / Dimension | 0.441" Dia x 0.118" T (11.20mm x 3.00mm) | |
| Height - Seated (Max) | 0.744" (18.90mm) | |
| Thickness (Max) | - | |
| Lead Spacing | 0.199" (5.05mm) |
RHEF550 Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
RHEF550 D# V99:2348_18209980 Littelfuse Inc |
PTC Resettable Fuse 5.5A(hold) 10A(trip) 16VDC 100A 3.5W 6s 0.015Ohm Radial 11.2 X 3 X 18.9mm Bag RoHS: Compliant
|
Americas - 71 |
| Part Number | Description | Stock |
|
RS16HT-550(CROSS: RHEF550) OptiFuse |
6000 |
| Part Number | Description | Stock |
|
RHEF550 TE Connectivity |
PTC Resettable Fuse 5.5A(hold) 10A(trip) 16VDC 100A 3.5W 6s 0.015Ohm Radial 11.2 X 3 X 18.9mm Bulk |
1850 |
| Part Number | Description | Stock |
|
RHEF550 D# C1S616500055763 Littelfuse Inc |
PTC Resettable Fuse 5.5A(hold) 10A(trip) 16VDC 100A 3.5W 6s 0.015Ohm Radial 11.2 X 3 X 18.9mm Bag RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Bulk
|
7 |
| Part Number | Description | Stock |
|
RHEF550 D# RHEF550HF-ND Littelfuse Inc |
PTC RESET FUSE 16V 5.5A RADIAL |
1070 In Stock |
| Part Number | Description | Stock |
|
RHEF550 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
RHEF550 TE Connectivity |
OEM/CM Immediate delivery |
88000 |
| Part Number | Description | Stock |
|
RHEF550 D# 650-RHEF550 Littelfuse Inc |
Resettable Fuses - PPTC 5.5A 16V 20AWG 100A Imax RoHS: Compliant
|
5421 |
| Part Number | Description | Stock |
|
RHEF550 D# NS-RHEF550 TE Connectivity |
OEM/CM ONLY |
7912 |
| Part Number | Description | Stock |
|
RHEF550 TE Connectivity |
OEM/CM ONLY |
1516 |
| Part Number | Description | Stock |
|
RHEF550 TE Connectivity |
IN stock Immediate delivery |
87985 |
| Part Number | Description | Stock |
|
RHEF550 TE Connectivity |
shipping today |
5799696 |
| Part Number | Description | Stock |
|
RHEF550 D# 25907175 Littelfuse Inc |
PTC Resettable Fuse 5.5A(hold) 10A(trip) 16VDC 100A 3.5W 6s 0.015Ohm Radial 11.2 X 3 X 18.9mm Bag RoHS: Compliant
|
Americas - 71 |
The Products You May Be Interested In
 |
MF-R025-0-99 | PTC RESET FUSE 60V 250MA RADIAL | 109 More on Order |
 |
MF-FSML260/6-2 | 0603 SMD POLYMER PTC 2.6A/6V | 5976 More on Order |
 |
MF-MSMF075/30-2 | PTC RESET FUSE 30V 750MA 1812 | 3509 More on Order |
 |
SMDC185F/33-2 | PTC RESET FUSE 33V 1.85A 2920 | 4926 More on Order |
 |
MF-R160-2-99 | PTC RESET FUSE 30V 1.6A RADIAL | 441 More on Order |
 |
0ZRB0800FF1A | PTC RESET FUSE 30V 8A RADIAL | 308 More on Order |
 |
MF-RG700-AP | PTC RESET FUSE 16V 7A RADIAL | 393 More on Order |
 |
0ZCJ0005FF2E | PTC RESET FUSE 60V 50MA 1206 | 301030 More on Order |
 |
PTR030V0185-TR | PTC RESET FUSE 30V 1.85A RADIAL | 448 More on Order |
|
B59102U0150B010 | PTC THERMISTOR | 261 More on Order |
|
PTR060V0050-TR | PTC RESET FUSE 60V 500MA RADIAL | 217 More on Order |
 |
MF-RX110-2 | PTC RESET FUSE 60V 1.1A RADIAL | 388 More on Order |
Quick Inquiry
| In Stock | 6,461 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
