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| Price | To Be Negotiated |
| MOQ | 11000PCS |
| Delivery Time | 2 Weeks |
| Brand | AMPFORT |
| Place of Origin | Dongguan,Guangdong,China |
| Certification | cURus |
| Model Number | 671 |
| Packaging Details | Bulk |
| Payment Terms | T/T |
| Supply Ability | 60KKPCS Per month |
| Speed | T Time-Lag | Place of Origin | Dongguan,Guangdong,China |
| Size | 6x25mm | Packaging Details | Bulk |
| Standard | UL 248-1 | Model Number | 671 |
| Supply Ability | 60KKPCS Per month | Certification | cURus |
| Name | Cartridge Fuse Link | Brand Name | AMPFORT |
| Payment Terms | T/T | Price | To Be Negotiated |
| Delivery Time | 2 Weeks | Minimum Order Quantity | 11000PCS |
| Body | Ceramic | Breaking Capacity | 2.5KA @ 75VDC，5.0KA @ 60VDC |
| End Cap | Copper plated with silver | Working temp | -55℃ ~ +125℃ |
6x25mm Cartridge Fuse Link 671 5A 10A 15A 20A 25A 30A 40A 50A 60V 75V AF73 For 5G Communication Base Station
Main Features Of The 6x25mm Cartridge Fuse Link
- Applied to 5G communication base station
-
Time-current
characteristics:
slow
blow
(T)
-
Breaking
capacity:
2.5KA
@
75VDC,
5.0KA
@
60VDC
-
Standard:
UL
248-1
-
Certification
passed:
cURus
-
Material:
Body
-
Ceramic,
Both
ends
-
Copper
Silver
Plated
-
Operating
temperature:
-55℃
~
+125℃
-
Solderability:
260℃≤5
seconds
(wave
soldering);
350℃≤3
seconds
(hand
soldering)
-
Soldering
temperature
bearing
capacity:
260℃,
10
seconds;
280℃,
5
seconds
-
Storage
conditions:
+10℃
~
+60℃;
the
annual
average
relative
humidity
is
≤75%,
and
the
relative
humidity
reaches
95%
and
the
maximum
cannot
exceed
30
days
Time vs Current Characteristics: UL248-1 Of The 6x25mm Cartridge Fuse Link
| Rated Current | 100% | 150% | 200% |
| 5A~50A | >4H | <1H | <120s |
Electrical Characteristics Of The 6x25mm Cartridge Fuse Link
| Amp Code | Rated Current | Rated Voltage |
Typical Voltage Drop (mV) |
Typical Cold Resistance (mΩ) |
Nominal Melting I²t (A²sec) |
Breaking Capacity |
cURus Approvals |
| 1500 | 5.00A |
75V DC 60V DC |
158 | 22.5 | 44 |
2.5KA @ 75V DC 5.0KA @ 60V DC |
Y |
| 2100 | 10.00A | 118 | 8.7 | 243 | Y | ||
| 2150 | 15.00A | 137 | 6.3 | 461 | Y | ||
| 2200 | 20.00A | 120 | 3.7 | 1369 | Y | ||
| 2250 | 25.00A | 118 | 2.9 | 2158 | Y | ||
| 2300 | 30.00A | 90 | 2.1 | 4680 | Y | ||
| 2400 | 40.00A | 116 | 1.6 | 8800 | Y | ||
| 2500 | 50.00A | 135 | 1.4 | 12650 | Y |
Note:
(1) For the ratings other than above, please contact your sales representative. .
(2) 25A and above rating pass Lightning Test 10kA (Differential Mode)
(3) Typical Pre-arcing I2 t are measured at 10In Current
(4) Self certified for 60Vdc/5KA
(5) *For 671 series higher current products, please contact your sales representative for information
Dimension in mm Of The 6x25mm Cartridge Fuse Link
Average Time Current(I-T Curves) Of The 6x25mm Cartridge Fuse Link
