37204000431 Littelfuse Inc, 37204000431 Datasheet - Page 2

• Manufacturer Part Number: 37204000431
• Description: Fuses IEC TL LBC SL .400A TR5
• Manufacturer: Littelfuse Inc

Specifications of 37204000431

• Current Rating: 400 mAmps
• Voltage Rating: 250 Volts
• Fuse Size / Group: TR5
• Termination Style: Solder Pin
• Body Material: Thermoplastic
• Product: Plug Fuse
• Fuse Type: Time Delay / Slow Blow
• Voltage Rating Vac: 250V
• Fuse Current: 400mA
• Breaking Capacity: 35A @ 250VAC
• Fuse Size Code: TR5
• Fuse Size Metric: 8.5mm X 8mm
• Fuse Size Imperial: 0.33 X 0.3"
• Fuse Mounting: Through Hole
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

372 Series
Electrical Characteristics
Temperature Rerating Curve
Code
Amp
0040
0050
0063
0080
0200
0250
0400
0500
0630
0800
1200
1400
1500
0100
0125
0160
0315
1100
1125
1160
1250
1315
1630
140
120
100
80
60
40
20
0
-40
Current
200mA
250mA
400mA
500mA
630mA
800mA
100mA
125mA
160mA
315mA
6.30A
Rated
40mA
50mA
63mA
80mA
2.00A
2.50A
3.15A
4.00A
5.00A
1.00A
1.25A
1.60A
-20
*
Voltage
2
Rating
0
AMBIENT TEMPERATURE (°C)
23°C
Introduction to Circuit Protection
Introduction to Circuit Protection
20
Breaking Capacity
40
ϕ = 1.0
1
60
TR5
®
max. (mV)
Radial Lead Fuses
80
Voltage
> Time-Lag > 372 Series
1.0 x I
Drop
900
500
400
370
300
260
200
170
150
140
130
125
120
110
110
95
95
85
80
80
75
80
58
N
144
Dissipation
max. (mW)
Transientology
Average Time Current Curves
100000
1.5 x I
Power
10000
0.100
0.010
0.001
1200
1300
1250
1100
1000
100
120
130
140
150
160
170
180
200
220
360
450
450
600
700
110
90
70
80
100
10
1
0.02
N
min. (A
Melting
Integral
105
0.100
10 x I
23
35
60
95
94
14
0.009
0.01
0.02
0.023
0.047
0.066
0.14
0.20
0.28
0.36
0.9
2.5
3.8
5.5
9
Please refer to www.littelfuse.com/series/372.html for current information.
1.3
N
2
s)
CURRENT IN AMPERES
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
G
G
1
Specifications are subject to change without notice.
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Agency Approvals
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
10
X
X
X
X
X
X
X
X
© 2009 Littelfuse, Inc.
CQC
CQC
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
100
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X