Product Details
Place of Origin: China
Brand Name: TYOHM
Model Number: FKN-F
Document: FKN-F.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1K
Price: Please contact us for details
Packaging Details: T/B
Delivery Time: 7-10 work days
Payment Terms: T/T
Supply Ability: Depending on the specific circumstances, it generally takes 5-7 work days to complete
Resistance Range(Ω): |
1~20Ω |
Resistance Accuracy: |
±5% ( J )（Accuracy Up To ±0.5%） |
Resistance Temperature Coefficient: |
<4500 Ppm/°C |
Solder-ability: |
235±5°C For 2 Seconds ( Minimum 95% Coverage ) |
Resistance To Soldering Heat: |
270±5°C For 10±1 Seconds ( No Evidence Of Mechanical Damage ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Min ( Not Flamed ) |
Resistance Range(Ω): |
1~20Ω |
Resistance Accuracy: |
±5% ( J )（Accuracy Up To ±0.5%） |
Resistance Temperature Coefficient: |
<4500 Ppm/°C |
Solder-ability: |
235±5°C For 2 Seconds ( Minimum 95% Coverage ) |
Resistance To Soldering Heat: |
270±5°C For 10±1 Seconds ( No Evidence Of Mechanical Damage ) |
Nonflammability: |
16 Times Of Rated Wattage For 5 Min ( Not Flamed ) |
1. Special designed themal fuse combination provides both anti-surge &over temperature protection functions.
2. Excellent anti-surge characteristics up to 2KV according to IEC 61000-4-5.
3. Suitable for the application to soft short-circuit of a charger.
4. UL 1412 approved.
| Item | Parameter Description |
|---|---|
| Product Type | Over-temperature protected wire-wound resistor |
| Rated Power | 1W ～ 2W |
| Operating Temperature Range | -55℃ ～ +160℃ |
| Fireproof Structure | Non-combustible ceramic encapsulation, compliant with UL94 V-0 standard |
| Fuse Response | Uniform fuse breaking, no explosion, no risk of combustion |
Over-Temperature Protection Fusible Wire Wound Resistors are high-reliability resistors that integrate overcurrent protection and over-temperature fusing functionality. This series of products employs a dedicated thermal fuse design, which quickly disconnects the circuit in case of overload or abnormal temperature rise, effectively preventing damage to the power supply or charger.
The resistors have excellent surge protection performance (up to 2KV, compliant with IEC 61000-4-5 standard), maintaining stable operation in transient high-voltage impact environments. Furthermore, the products have passed UL1412 certification, ensuring their compliance with international standards in safety and consistency, making them particularly suitable for soft short-circuit protection in chargers and overheat protection applications on circuit boards.
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