SMD250F-2 Circuit Protection |
|
| Allicdata Part #: | SMD250F-2TR-ND |
| Manufacturer Part#: |
SMD250F-2 |
| Price: | $ 0.18 |
| Product Category: | Circuit Protection |
| Manufacturer: | Littelfuse Inc. |
| Short Description: | PTC RESET FUSE 15V 2.5A 2SMD |
| More Detail: | Polymeric PTC Resettable Fuse 15V 2.5A Ih Surface ... |
| DataSheet: |  SMD250F-2 Datasheet/PDF |
| Quantity: | 18000 |
| Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 1500 +: | $ 0.16534 |
| 3000 +: | $ 0.15679 |
| 7500 +: | $ 0.15394 |
| 10500 +: | $ 0.14824 |
Specifications
| Resistance - Initial (Ri) (Min): | 35 mOhms |
| Approvals: | CSA, TUV, UL |
| Lead Spacing: | -- |
| Thickness (Max): | 0.118" (3.00mm) |
| Height - Seated (Max): | -- |
| Size / Dimension: | 0.343" L x 0.250" W (8.70mm x 6.36mm) |
| Package / Case: | 2-SMD |
| Mounting Type: | Surface Mount |
| Ratings: | -- |
| Operating Temperature: | -40°C ~ 85°C |
| Resistance - Post Trip (R1) (Max): | 85 mOhms |
| Series: | PolySwitch®, SMD |
| Time to Trip: | 25s |
| Current - Trip (It): | 5A |
| Current - Hold (Ih) (Max): | 2.5A |
| Current - Max: | 40A |
| Voltage - Max: | 15V |
| Type: | Polymeric |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
PTC resettable fuses are devices characterized by their ability to automatically reset after a period of time following a specific electrical event. SMD250F-2 is a PTC resettable fuse specifically designed for use in high-temperature, low-current applications. This product is a high-efficiency and cost-effective solution for providing both a protective function and a resetable feature in such high-temperature, low-current applications.The SMD250F-2 was designed to protect against overvoltage and over-current conditions across the full range of its operating temperature range. It also provides a resetable feature in the event of a short circuit or excessive current drain. This resetable function can be used to automatically reset the device when a predetermined level of from 1-10 mA is reached and automatically reset when the current flow returns to normal. The reset time is typically less than one second.The SMD250F-2 features an optimized design that includes a low ohmic value (typically 2.5 mA) and a low dynamic resistance. This design provides fast response to overcurrent conditions and helps protect the system from damage. Additionally, the SMD250F-2 is designed with a rated operating temperature range of -40 to +125°C, making it an ideal solution for use in high-temperature, low-current applications such as automotive, industrial, and medical equipment.The SMD250F-2 PTC resettable fuse also features a self-resetting timer that prevents it from resetting itself too often. This timer helps reset the fuse within a reasonable amount of time and ensures that an overcurrent event does not continuously cause a reset event. Furthermore, the SMD250F-2 provides surge protection up to 2-1000V peaks, 4600W-2000A protected currents, and operating life expectancy up to 3000 cycles.In summary, the SMD250F-2 is an ideal product for use in high-temperature, low-current applications due to its high-efficiency, cost-effectiveness, fast response time, and surge protection capabilities. It features an optimized design with a low dynamic resistance and a rated operating temperature range of -40 to +125°C. Additionally, the SMD250F-2 is an excellent choice for providing a protective function and a resetable feature for a wide variety of devices and systems.
The specific data is subject to PDF, and the above content is for reference
Related Products
Search Part number : "SMD2" Included word is 40
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| SMD2920P150TSA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 33V 1.5A 2... |
| SMD2050-25000 | Chip Quik In... | 25.13 $ | 10 | SOLDER SPHERES SAC305 .02... |
| SMD2920P075TSA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 30V 750MA ... |
| SMD2SW.020 .4OZ | Chip Quik In... | 6.75 $ | 95 | SOLDER WIRE POCKET PACK 6... |
| SMD2920P250TFA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 15V 2.5A 2... |
| SMD22LHE-TP | Micro Commer... | 0.0 $ | 1000 | DIODE SCHOTTKY 20V 2A SOD... |
| SMD2440-011 | Honeywell Se... | 3.4 $ | 1000 | PHOTODIODE DETECT SMD GLA... |
| SMD2920P200TFA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 15V 2A 292... |
| SMD2SW.031 8OZ | Chip Quik In... | 9.4 $ | 52 | SOLDER WIRE 60/40 TIN/LEA... |
| SMD291AX500T5 | Chip Quik In... | 120.55 $ | 1000 | SOLDER PASTE SN63/PB37 50... |
| SMD2SWLF.020 1LB | Chip Quik In... | 40.85 $ | 28 | LF SOLDER WIRE 99.3/0.7 T... |
| SMD291AX500T4C | Chip Quik In... | 67.57 $ | 1000 | SOLDER PASTE 63/37 T4 500... |
| SMD291ST2CC6 | Chip Quik In... | 10.3 $ | 173 | TACK FLUX 6 PACK, 2CC TUB... |
| SMD2920P260TSA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 6V 2.6A 29... |
| SMD2060-25000 | Chip Quik In... | 24.45 $ | 14 | SOLDER SPHERES SAC305 .03... |
| SMD291AX | Chip Quik In... | 10.39 $ | 1356 | SOLDER PASTE NO-CLEAN 63/... |
| SMD2440-001 | Honeywell Se... | 3.64 $ | 200 | PHOTOTRANSISTOR SMD GLASS... |
| SMD291SNLT5 | Chip Quik In... | 26.61 $ | 41 | SOLDER PASTE NO CLEAN LEA... |
| SMD2060 | Chip Quik In... | 75.51 $ | 1000 | SOLDER SPHERES SAC305 .03... |
| SMD260-2 | Littelfuse I... | -- | 1000 | PTC RESET FUSE 6V 2.6A 2S... |
| SMD291SNL10T4 | Chip Quik In... | 20.76 $ | 159 | SLDR PST NO-CLEAN SAC305 ... |
| SMD200F-2018-2 | Littelfuse I... | 0.16 $ | 1000 | PTC RESET FUSE 6V 2A 2SMD... |
| SMD2040-25000 | Chip Quik In... | 26.61 $ | 16 | SOLDER SPHERES SAC305 .02... |
| SMD2205-25000 | Chip Quik In... | 18.34 $ | 14 | SOLDER SPHERES SN63/PB37 ... |
| SMD2440-111 | Honeywell Se... | 0.0 $ | 1000 | INFRARED SENSOR |
| SMD291NL150G | Chip Quik In... | 101.87 $ | 5 | FLUX - NO CLEAN LF CAN 5.... |
| SMD2SWLF.031 .7OZ | Chip Quik In... | 10.12 $ | 99 | LF SOLDER WIRE POCKET PAC... |
| SMD260F-2 | Littelfuse I... | -- | 2000 | PTC RESET FUSE 6V 2.6A 2S... |
| SMD291SNL10T5 | Chip Quik In... | 27.0 $ | 87 | SOLDER PASTE LF T5 10CCLe... |
| SMD220PL-TP | Micro Commer... | 0.08 $ | 10000 | DIODE SCHOTTKY 200V 2A SO... |
| SMD26HE-TP | Micro Commer... | 0.0 $ | 1000 | DIODE SCHOTTKY 60V 2A SOD... |
| SMD2440-021 | Honeywell Se... | -- | 1000 | DIODE IR EMITTING SMD GLA... |
| SMD2050 | Chip Quik In... | 77.59 $ | 1000 | SOLDER SPHERES SAC305 .02... |
| SMD2440-022 | Honeywell Se... | 0.0 $ | 1000 | PHOTOTRANSISTOR SMD GLASS... |
| SMD2205 | Chip Quik In... | 56.8 $ | 2 | SOLDER SPHERES 63/37 .025... |
| SMD2420-001 | Honeywell Se... | 6.39 $ | 118 | PHOTODIODE DETECT SMD GLA... |
| SMD2SW.031 .7OZ | Chip Quik In... | 5.14 $ | 95 | SOLDER WIRE POCKET PACK 6... |
| SMD2SW.020 8OZ | Chip Quik In... | 9.8 $ | 37 | SOLDER WIRE 60/40 TIN/LEA... |
| SMD2920P260TFA | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 6V 2.6A 29... |
| SMD2920P300TF/15A | Littelfuse I... | 0.0 $ | 1000 | PTC RESET FUSE 15V 3A 292... |
Latest Products
YM120C60N151
PTC RESET FUSE 265V 57MA RADIALCeramic P...
MF-RG500-AP
PTC RESET FUSE 16V 5A RADIALPolymeric PT...
MF-R017-2-99
PTC RESET FUSE 60V 170MA RADIALPolymeric...
72R065XU
PTC RESET FUSE 72V 650MA RADIALPolymeric...
0ZCG0150FF2C
PTC RESET FUSE 8V 1.5A 1812Polymeric PTC...
0ZCM0020FF2G
PTC RESET FUSE 9V 200MA 0603Polymeric PT...