0203.500HXG Littelfuse Inc, 0203.500HXG Datasheet - Page 2

• Manufacturer Part Number: 0203.500HXG
• Description: TUBE / FUSE 250V SB FLAT-PAK W/G-WING .500A
• Manufacturer: Littelfuse Inc
• Series: FLAT-PAK® 203r

Specifications of 0203.500HXG

• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 250VAC
• Current: 500mA
• Package / Case: Gull Wing
• Size / Dimension: 0.372" L x 0.250" W x 0.165" H (9.45mm x 6.35mm x 4.19mm)
• Mounting Type: Surface Mount
• Operating Temperature: -55°C ~ 125°C
• Dc Cold Resistance: 0.433 Ohm
• Melting I²t: 0.112
• Current Rating: 500 mAmps
• Voltage Rating: 250 Volts
• Fuse Size / Group: 3725
• Termination Style: SMD/SMT
• Body Material: Thermoplastic
• Dimensions: 9.45 mm L x 6.35 mm W
• Product: Surface Mount Fuse
• Interrupt Rating: 50 Amps at 250 Volts
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 55 C to + 125 C
• Resistance: 433 mOhms
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Color: -
• Lead Free Status / Rohs Status: No
• Other names: 0203.500G; H203.500G

Note:
1. Derating depicted in this curve is in addition to the standard derating of 25% for
203 Series
Temperature Rerating Curve
Soldering Parameters
continuous operation.
Wave Soldering
Reflow Soldering
Introduction to Circuit Protection
260°C, 3 seconds max.
215°C, 30 seconds max.
Introduction to Circuit Protection
FLAT-PAK
Surface Mount Fuses
®
Slo-Blo
Revised: March 17, 2009
®
120
Fuse > 203 Series
Transientology
Average Time Current Curves
0.001
0.01
100
10
.1
1
0.05
0.1
Please refer to www.littelfuse.com/series/203.html for current information.
1
CURRENT IN AMPERES
Specifications are subject to change without notice.
10
100
© 2009 Littelfuse, Inc.
1000