0312001.HXP Littelfuse Inc, 0312001.HXP Datasheet - Page 2

• Manufacturer Part Number: 0312001.HXP
• Description: FUSE 250V FAST 3AG 1A CART
• Manufacturer: Littelfuse Inc
• Series: 312Pr
• Type: Axial Lead and Cartridge Fusesr

Specifications of 0312001.HXP

• Fuse Type: Fast Acting
• Voltage - Rated: 250VAC
• Current: 1A
• 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: 0.19 Ohm
• Melting I²t: 0.76
• Current Rating: 1 Amp
• 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: 0.189 Ohms
• Brand/series: 312 Series
• Class: Supplemental
• Current, Rating: 1 A
• Material, Body: Glass
• Primary Type: Cylinder
• Resistance, Dc: 0.189 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: 312001.P; 312001P; F2508

Axial Lead and Cartridge Fuses
Glass Body
A standard for cost-effective reliability and performance in circuit protec-
tion, the 3AG fuse satisfies a broad range of application requirements.
ELECTRICAL CHARACTERISTICS:
AGENCY APPROVALS:
Certified by CSA through 30 amperes.
1/100–10 amperes listed to UL 248-14 (UL 198-G)
12–30 amperes listed to UL 275.
AGENCY FILE NUMBERS:
INTERUPTING RATING:
10,000A @ 125VAC
35A @ 250VAC
ORDERING INFORMATION:
*
Not RoHS Compliant
RoHS
Cartridge
Number
Catalog
312.031*
312.062P
312.100P
312.125P
312.150P
312.175P
312.187P
312.200P
312.250P
312.300P
312.375P
312.500P
312.600P
312.750P
312 001P
312 1.25P
312 01.5P
312 01.6P
312 1.75P
312 01.8P
312 002P
312 2.25P
312 02.5P
312 003P
312 004P
312 005P
312 006P
312 007P
312 008P
312 010P
312 012P
312 015P
312 020P
312 025P
312 030P
312 035P
% of Ampere
402
Rating
100%
135%
200%
Pb
Axial Lead
Catalog
Number
318.031*
318.062P
318.100P
318.125P
318.150P
318.175P
318.187P
318.200P
318.250P
318.300P
318.375P
318.500P
318.600P
318.750P
318 001P
318 1.25P
318 01.5P
318 01.6P
318 1.75P
318 01.8P
318 002P
318 2.25P
318 02.5P
318 003P
318 004P
318 005P
318 006P
318 007P
318 008P
318 010P
—
—
—
—
—
—
3AG
Ampere
1/32–35
1/32–35
1/32–10
Rating
12–30
Ampere
15/100
Rating
1/32
1/16
1/10
.175
3/16
2/10
3/10
6/10
35
Listed by Underwriters Laboratories and
1
1
1/8
1/4
3/8
1/2
3/4
1
1
1
2
2
10
12
15
20
25
30
35
1
6
8
2
3
4
5
6
7
8
1
1
3
1
1
/
/
/
/
/
/
/
10
10
Fast-Acting Type 312P/318P Series
4
2
4
4
2
UL E10480, CSA LR 29862.
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
32
32
32
32
32
32
10 sec., Maximum
20 sec., Maximum
4 hours, Minimum
1 hour, Maximum
5 sec., Maximum
Resistance
Cold Ohms
23.3
24.5
11.2
Nominal
7.10
5.10
3.85
3.40
3.00
2.00
1.40
0.820
0.495
0.360
0.243
0.189
0.138
0.103
0.0930
0.0850
0.0820
0.0700
0.0590
0.0510
0.0424
0.0291
0.0223
0.0177
0.0145
0.0121
0.00925
0.0071
0.0052
0.0034
0.0024
0.0019
0.0013
Opening
Time
1029.0
2041.0
3717.0
7531.0
118.0
166.0
298.0
234.6
490.5
Melting I
14.0
28.5
50.0
81.1
Nominal
A
0.0000300
0.000249
0.00102
0.00289
0.00550
0.00960
0.0128
0.0165
0.0355
0.0689
0.185
0.483
0.880
1.84
0.760
1.45
2.35
2.80
3.60
3.85
5.20
7.20
9.54
2
Sec.
2
t
Average Time Current Curves
1000
0.01
100
(.25")
0.1
0.005
6.35
10
1
312 000P Series
0.01
(1.25")
31.75
6.985 (.275")
Axial Lead Material: Tin coated copper.
0.1
CURRENT IN AMPERES
1
318 000P Series
(1.288")
32.72
10
(1.50") TYP.
U L
®
38.1
(.032")
0.813
100
®