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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5 pcs
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5 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| I_R (Typical @ V=Vmax) | |
| I_R (Unspecified condition) | |
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| Maximum Trip Current | |
| Maximum Voltage | |
| Minimum Resistance | |
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| Operating Temperature Range (@ V=Vmax) | |
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| Resistance Tolerance | |
| Size / Dimension | |
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| Voltage |
The B59884C0120A070 is a PTC resettable fuse from TDK Electronics, designed for overcurrent and short circuit protection. It features a hold current of 21 mA and a trip current of 39 mA, with a maximum voltage rating of 420 V DC or AC and a rated voltage of 380 V. The component has a typical resistance of 600 Ω at a reference temperature of 120 °C, with a tolerance of ±25%. It can withstand up to 100 switching cycles.
The operating temperature range is -40°C to 125°C when no voltage is applied, and 0°C to 60°C at maximum voltage. The device is housed in a radial disc package with through-hole mounting, lead spacing of 5.00 mm, and dimensions of 6.50 mm diameter by 5.00 mm thickness. It is RoHS3 compliant and has lead-free terminals.
This PTC thermistor is suitable for overcurrent protection in power supplies, telecom equipment, and other electronic circuits requiring resettable protection. The standard delivery mode is cardboard strips, and it is also available on tape per IEC 60286-2.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.79 | $1.79 |
| 5+ | $1.48 | $1.48 |
| 10+ | $1.37 | $1.37 |
| 50+ | $1.13 | $1.13 |
| 100+ | $1.05 | $1.05 |
| 250+ | $0.94 | $0.94 |
| 500+ | $0.87 | $0.87 |
| 1,000+ | $0.80 | $0.80 |
| 5,000+ | $0.66 | $0.66 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The hold current (I_R) is 21 mA.
The maximum voltage (V_max) is 420 V DC or AC.
The package is radial disc with through-hole mounting.
The trip current (I_S) is 39 mA.
At zero voltage, -40°C to 125°C; at maximum voltage, 0°C to 60°C.
Yes, it is RoHS3 compliant as stated in the datasheet.
The typical resistance (R_R) is 600 Ω with ±25% tolerance.