Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | TCF250-120 |
| OEMstron Part # | TCF250-120 |
| Manufacturer | Littelfuse |
| Category | Power › Circuit Protection › PTC Resettable Fuses |
| Description | PTC RESET FUSE 60V 120MA SMD |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TCF250-120 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 22 - May 27 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
TCF250-120 Specifications
| Part Number | TCF250-120 | |
| Brand | Littelfuse | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Power | |
| Category | Circuit Protection | |
| Subcategory | PTC Resettable Fuses | |
| Manufacturer | Littelfuse Inc. | |
| Series | PolySwitch®, TCF250 | |
| Type | Polymeric | |
| Voltage - Max | 60V (250V Int) | |
| Current - Max | 3A | |
| Current - Hold (Ih) (Max) | 120mA | |
| Current - Trip (It) | 240mA | |
| Time to Trip | 900ms | |
| Resistance - Initial (Ri) (Min) | 5 Ohms | |
| Resistance - Post Trip (R1) (Max) | 14 Ohms | |
| Resistance - 25°C (Typ) | - | |
| Operating Temperature | -40°C ~ 85°C | |
| Ratings | - | |
| Mounting Type | Surface Mount | |
| Package / Case | Nonstandard SMD | |
| Size / Dimension | 0.217" L x 0.217" W (5.50mm x 5.50mm) | |
| Height - Seated (Max) | - | |
| Thickness (Max) | 0.091" (2.30mm) | |
| Lead Spacing | - |
TCF250-120 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TCF250-120 D# TCF250-120 TE Connectivity |
PTC Resettable Fuse 3A 60VDC Bulk (Alt: TCF250-120) |
Americas - 2500 |
| Part Number | Description | Stock |
|
TCF250-120 Littelfuse Inc |
2500 |
| Part Number | Description | Stock |
|
TCF250-120T-RA-B-0.5 TE Connectivity |
Resettable Fuses - PPTC .12A Fast Trip |
Contact Us |
|
TCF250-120T-B-0.5 TE Connectivity |
Resettable Fuses - PPTC .12A Fast Trip |
Contact Us |
|
TCF250-120T-RB-B-0.5 TE Connectivity |
Resettable Fuses - PPTC .12A Fast Trip |
Contact Us |
|
TCF250-120 TE Connectivity |
POLYSWITCH PTC RESET 0.12A CHIP |
2500 |
| Part Number | Description | Stock |
|
TCF250-120T-B-0.5 D# TCF250-120T-B-0.5-ND Littelfuse Inc |
PTC RESET FUSE 60V 120MA SMD |
1866 In Stock |
|
TCF250-120T-RA-B-0.5 D# TCF250-120T-RA-B-0.5-ND Littelfuse Inc |
PTC RESET FUSE 60V 120MA SMD |
2500 In Stock |
|
TCF250-120T-RB-B-0.5 D# TCF250-120T-RB-B-0.5-ND Littelfuse Inc |
PTC RESET FUSE 60V 120MA SMD |
2475 In Stock |
|
TCF250-120 D# TCF250-120-ND Littelfuse Inc |
PTC RESET FUSE 60V 120MA SMD |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
TCF250-120 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
TCF250-120T-RB-B-0.5 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
|
TCF250-120T-RA-B-0.5 Littelfuse Inc |
RoHS: Compliant
pbFree: Yes
|
0 Bulk |
| Part Number | Description | Stock |
|
TCF250-120 D# NS-TCF250-120 TE Connectivity |
OEM/CM ONLY |
2572 |
|
TCF250-120T-RB-B-0.5 D# NS-TCF250-120T-RB-B-0.5 TE Connectivity |
OEM/CM ONLY |
2912 |
|
TCF250-120T-B-0.5 D# NS-TCF250-120T-B-0.5 TE Connectivity |
OEM/CM ONLY |
3176 |
|
TCF250-120T-RA-B-0.5 D# NS-TCF250-120T-RA-B-0.5 TE Connectivity |
OEM/CM ONLY |
8603 |
| Part Number | Description | Stock |
|
TCF250120 TE Connectivity |
OEM/CM ONLY |
2516 |
|
TCF250120TB0.5 TE Connectivity |
OEM/CM ONLY |
1961 |
|
TCF250120TRBB0.5 TE Connectivity |
OEM/CM ONLY |
2585 |
|
TCF250120TRAB0.5 TE Connectivity |
OEM/CM ONLY |
2595 |
| Part Number | Description | Stock |
|
TCF250-120 D# 19618602 TE Connectivity |
PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 1W 1.5s 5Ohm SMD Solder Pad 5.6 X 5.6 X 2.3mm Bag RoHS: Compliant
|
Americas - 1000 |
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Quick Inquiry
| In Stock | 319 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| 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 |
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