0312007.HXP Littelfuse Inc, 0312007.HXP Datasheet - Page 2

• Manufacturer Part Number: 0312007.HXP
• Description: FUSE 250V FAST 3AG 7A CART
• Manufacturer: Littelfuse Inc
• Series: 312Pr
• Type: Axial Lead and Cartridge Fusesr

Specifications of 0312007.HXP

• Fuse Type: Fast Acting
• Voltage - Rated: 250VAC
• Current: 7A
• Package / Case: Cylindrical, 3AG, 1/4" x 1 1/4", 6x32mm
• Size / Dimension: 0.250" Dia x 1.250" L (6.35mm x 31.75mm)
• Mounting Type: Holder
• Dc Cold Resistance: 0.015 Ohm
• Melting I²t: 118
• Current Rating: 7 Amps
• Voltage Rating: 250 Volts
• Fuse Size / Group: 3AG
• Termination Style: Cartridge
• Body Material: Glass
• Dimensions: 31.75 mm L x 6.35 mm W
• Product: Axial Lead and Cartridge Fuses
• Interrupt Rating: 10 KAmps
• Operating Temperature Range: - 55 C to + 125 C
• Resistance: 0.0145 Ohms
• Brand/series: 312 Series
• Class: Supplemental
• Current, Rating: 7 A
• Material, Body: Glass
• Primary Type: Cylinder
• Resistance, Dc: 0.0145 Ohms
• Size: 3AG
• Termination: Cartridge
• Voltage, Rating: 250 VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Operating Temperature: -
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 312007.P; 312007P; F2514

NOTES:
** For 318 Series 12A to 30A, the agency approval is only cURus.
312/318 Series
Electrical Characteristic Specifications by Item
Code
Amp
.10
.031
.062
.100
.125
.150
.175
.187
.200
.250
.300
.375
.500
.600
.750
001.
1.25
01.5
01.6
1.75
01.8
002.
2.25
02.5
003.
004.
005.
006.
007 .
008.
010.
012.
015.
020.
025.
030.
035.
*
*
*
*
*
*
*
Rating (A)
Ampere
0.031
0.062
0.187
0.375
0.125
0.175
2.25
0.01
0.15
0.25
0.75
1.25
1.75
0.1
0.2
0.3
0.5
2.5
1.5
1.6
1.8
10
12
15
20
25
30
35
.6
1
2
3
4
5
6
7
8
Voltage
Rating
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
(V)
32
32
32
32
32
32
Introduction to Circuit Protection
Introduction to Circuit Protection
100A@250Vac
200A@250Vac
10KA@125Vac
10KA@125Vac
10KA@125Vac
300A@32 Vac
35A@250Vac
Interrupting
Rating
Axial Lead & Cartridge Fuses
3AG > Fast Acting > 312/318 Series
Resistance
Nominal
177 .4000
23.6500
24.7000
(Ohms)
11.2800
3.4200
3.0200
0.8250
0.4980
0.3620
0.2445
0.0934
0.0856
0.0825
0.0704
0.0594
0.0427
0.0293
0.0224
0.0093
5.1300
3.8750
2.0100
1.4050
0.1900
0.1385
0.1036
0.0513
0.0178
0.0146
0.0122
0.0072
0.0052
0.0035
0.0024
0.0019
0.0013
7 .1450
Cold
I
0.0000300
2
0.000249
Nominal
314
Melting
0.00289
0.00550
0.00960
t (A
0.00102
0.0355
0.0689
0.0128
0.0165
0.185
0.483
0.880
166.0
298.0
234.6
490.5
0.760
118.0
118.0
2041
3717
7531
3.60
3.85
5.20
9.54
28.5
50.0
1029
1.84
1.45
2.35
2.80
14.0
7 .20
NA
2
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Agency Approvals
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Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/312.html
PS
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or /318.html for current information.
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© 2009 Littelfuse, Inc.
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**