500mA to 10A Time-Lag Ceramic Tube Fuse
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Describe
500mA to 10A Time-Lag Ceramic Tube Fuse
Description
The 500mA to 10A time-lag ceramic tube fuse is designed to provide reliable circuit protection with a delay in operation, allowing temporary overloads without blowing
Specifications
- Type: Time-lag (slow-blow) ceramic tube fuse
- Current Ratings: Available from 500mA up to 10A
- Voltage Ratings: Typically rated for 250V AC
- Material: Ceramic body with metal end caps
-
Features
- Time-Lag Characteristics: Designed to withstand short bursts of high current, making them suitable for applications with inrush currents.
- Breaking Capacity: High breaking capacity suitable for protecting sensitive electronic components.
- Operating Temperature: Generally rated from -55°C to +125°C.
Applications
These fuses are commonly used in:- Household appliances
- Automotive electronics
- Industrial machinery
- Power suppliesDimension
|
Ampere Ratng |
%of Ampere Rating |
Opening Tme |
| 500mA-50A | 100% | 4Hrs Min./Min 4 hours |
| 135% | 1Hrs Max./Up to 1hour | |
| 200% | 120s Max./Up to 120s | |
| 1000% | 10ms Min./Min 10s | |
| Product Features | ||
| Materials |
Body：ceramic tcbe Lead：tinned copper Cap：brasswithnicke plated Element/：alloy |
|
| Operating Temperature | -55℃ to+150°C(consider de-rating | |
| Solderability | 260°℃,≤3s. (wave 350±10°℃,≤3s. (soldering |
|
| Resistance to Soldering Heat |
260°℃,10s. (wave/ 350°℃.5s. (soldering/ |
|
| Recommended Soldering Parametera |
Wave soldering/ Solderingpot temperature/：260°C Max Solder dwelltime/：2-5s |
|
| Hand welding parameter/ Soldering irontemperature/：350±5℃ Solder dwelltime/：1-28 Max |
||
| Storage Conditions | Can be stored for 3 years under tight seal condition at tebperature of+10°℃-60°℃,relative humidity≤75% +10°℃-60°℃, At most can be kept 30 days at temperature+10°℃-60℃. relative humidity≤95%under coberedconditions +10*C-60℃, |
|
Electrical Characteristic
| Ratod Curent |
Roted Vollano |
Breaking Canacty |
Safety Approvals |
| cULus | |||
| 300mA | 65V/150VDC125V/250V AC | 1000A065V DC 1000A0150V DC 1500A0150V AC 1500A0250V AC |
● |
| 315mA | 65V/150VDC 125V/250V AC | ● | |
| 400mA | 65V/150VDC 125V/250V AC | ● | |
| 500mA | 65V/150VDC 125V/250V AC | ● | |
| 1.00A | 65V/150VDC 125V/250V AC | ● | |
| 1.25A | 65V/150VDC 125V/250V AC | ● | |
| 1.60A | 65V/150VDC 125V/250V AC | ● | |
| 2.00A | 65V/150VDC 125V/250V AC | ● | |
| 2.50A | 65V/150VDC 125V/250V AC | ● | |
| 3.15A | 65V/150VDC 125V/250V AC | ● | |
| 4.00A | 65V/150VDC 125V/250V AC | ● | |
| 5.00A | 65V/150VDC 125V/250V AC | ● | |
| 6.30A | 65V/150VDC 125V/250V AC | ● | |
| 7.00A | 65V/150VDC 125V/250V AC | ● | |
| 8.00A | 65V/150VDC 125V/250V AC | ● | |
| 10.00A | 65V/150VDC 125V/250V AC | ● | |
| 12.00A | 65V/150VDC 125V/250V AC | ● | |
| 15.00A | 65V/150VDC 125V/250V AC | ● | |
| 20.00A | 65V/150VDC 125V/250V AC | ● | |
| 25.00A | 65V/150VDC 125V/250V AC | ● | |
| 30.00A | 65V/150VDC 125V/250V AC | ● | |
| 35.00A | 65V/150VDC 125V/250V AC | ● | |
| 40.00A | 65V/150VDC 125V/250V AC | ● | |
| 50.00A | 65V/150VDC 125V/250V AC | ● |
