0312001.H Littelfuse Inc, 0312001.H Datasheet - Page 3

• Manufacturer Part Number: 0312001.H
• Description: FUSE 1A/250V 3AG FAST ACTING
• Manufacturer: Littelfuse Inc
• Series: 312r
• Type: Miniaturer

Specifications of 0312001.H

• 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: 0.189 Ohm
• Melting I²t: 0.76
• Acting: Fast
• Voltage Rating (vac): 250V
• Current Rating: 1A
• Operating Temp Range: -55C to 125C
• Mounting: Surface Mount
• Product Length (mm): 31.75mm
• Product Depth (mm): Not Requiredmm
• Product Height (mm): Not Requiredmm
• Housing Material: Glass
• Operating Temperature Classification: Military
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Operating Temperature: -
• Color: -
• Lead Free Status / RoHS Status: Not Compliant, Contains lead / RoHS non-compliant
• Other names: 0312001; 0312001.; 0312001.M; 0312001H; 312 001; 312 001(BULK); 312001; 312001(BULK); F115; H312001

© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/312.html
or /318.html for current information.
Temperature Rerating Curve
Soldering Parameters - Wave Soldering
300
280
260
2 0
220
200
180
160
1 0
120
100
80
60
20
0
ime (Seconds)
0
Preheat ime
Dwell ime
Axial Lead & Cartridge Fuses
Cooling ime
Revised: January 7, 2009
315
Please contact Littelfuse for more details on those T-C Curves of other ampere
ratings which are not published.
Recommended Process Parameters:
Recommended Hand-Solder Parameters:
Note: These devices are not recommended for IR or
Convection Reflow process.
Preheat:
(Depends on Flux Activation Temperature)
Solder Pot Temperature:
Solder Dwell Time:
Average Time Current Curves
Solder Iron Temperature: 350° C +/- 5°C
Heating Time: 5 seconds max.
Temperature Minimum:
Temperature Maximum:
Preheat Time:
1000
0.01
100
0.1
0.00
10
Wave Parameter
1
0.01
0.1
CURRENT IN AMPERES
(Typical Industry Recommendation)
100
150
60-180 seconds
260
2-5 seconds
Lead-Free Recommendation
1
°
°
°
C
C
C Maximum
10
312/318 Series
100