0326020.MXDP Littelfuse Inc, 0326020.MXDP Datasheet - Page 3

• Manufacturer Part Number: 0326020.MXDP
• Description: BULK / FUSE 250V SB 3AB 20A
• Manufacturer: Littelfuse Inc
• Series: 326Pr

Specifications of 0326020.MXDP

• Voltage - Rated: 250VAC
• Current: 20A
• Dc Cold Resistance: 0.004 Ohm
• Melting I²t: 1900
• Fuse Type: Slow Blow, Time Lag
• 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
• Operating Temperature: -55°C ~ 125°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 326020.MXDP

© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/325.html
or /326.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
3AB > Time Lag > 325/326 Series
Cooling ime
Revised: January 7, 2009
331
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
10
0.05
1
Wave Parameter
0.1
1
CURRENT IN AMPERES
(Typical Industry Recommendation)
100
150
60-180 seconds
260
2-5 seconds
Lead-Free Recommendation
10
°
°
°
C
C
C Maximum
100
325/326 Series
1000