Miniature 1140 Series Chip 500a 125v Fuse Slow Blow Low Voltage
Circuit Protection
OC_487_datasheet.pdf
Main Characteristics
Brick fuse; Time-Lag(T)
Standard
UL-248-1
Materials
Body: Ceramic
End Caps: Copper plated with silver
Operating Temperature
-55℃ to +125℃
Stock Temperature
+10℃ to +60℃
Relative humidity:≤75% yearly average
Without dew, maximum 30 days at 95%
Vibration Resistance
24 cycles at 15 min. each (60068-6)
10-60Hz at 0.75mm amplitude
60-2000Hz at 10g acceleration
Soldering Parameters
260℃.≤10 sec (Wave Soldering)
300℃.≤2 sec (Hand Soldering)
Soldering Peak:
260℃. 10 sec.
280℃. 5 sec. (IEC 60068-20)
| Time vs Current Characteristics: UL-248-14 |
| Rated Current | 100% | 200% |
| 80A-100A | >4H | <10s |
Electrical Characteristics
| Amp Code | Rated Current | Rated Voltage | Breaking Capacity | Cold Resistance (mΩ) | Typical Melting I²t(A²sec) |
| 2800 | 80A | 72V/63V/32VDC 125VAC | 1000A@72/63/32V DC 500A@125V AC | 0.47 | 1700 |
| 3100 | 100A | 0.3 | 4000 |
* AC Interrupting Rating (Measured at designated voltage, 100%
power factor random closing)
* DC Interrupting Rating (Measured at designated voltage, time
constant of less than 50 microseconds, battery source)
* Typical Pre-arcing I2 t are measured at 10In Current, DC battery
bank, but not exceeding the interrupting rating, time constant of
calibrated circuit less than 50 microseconds)
* High lead immunity products
Dimension
FAQ
1.What is your MOQ?
A: We provide you small MOQ for each item, it depends your specific
order.
2.What is your delivery date?
A: The delivery date is about 2-7days after receipt of payment.
3.What is your payment terms?
A: We accept T/T, western union, ,70% deposit in advance and 30%
balance before
shipment.
4.Can you send free samples?
A: Yes, free samples are available; you just need to pay the
express fee. You can provide your
a/c like DHL, or you can call your courier to pick up from our
office.
5.How do you carry out quality control?
A: Quality is our priority. Our QC always attach great importance
to quality control from the
very beginning to the end.
6.Can you accept OEM orders?
A: Yes, we accept OEM & ODM orders, welcome all types of customized
orders and cooperation.
Please tell me:
What product specifications do you need? when you ask for a
quotation.I will give you the most
competitive price per as your requirements. And we have many types
for you to choose.
P.S.:If you can't find any products to meet your requirements.
welcome to send us the details
drawings so that we can provide us our professional & best service
to you.
