Radial Lead Fuses
TR5
®
> Time Lag > 374 Series
Soldering Parameters - Wave Soldering
300
Temperature (°C) - Measured on bottom side of board
280
260
240
220
200
180
160
140
120
100
80
60
40
20
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
10
20
30
40
50
60
70
80
90
0
0
Recommended Process Parameters:
Wave Parameter
Preheat:
100
°
C
150
°
C
Solder Pot Temperature:
Solder Dwell Time:
260
°
Lead-Free Recommendation
Recommended Hand-Solder Parameters:
Time (Seconds)
Preheat Time
Dwell Time
Cooling Time
Note: These devices are not recommended for IR or
Convection Reflow process.
Product Characteristics
Operating Temperature
Climatic Category
Lead Pull Strength
Solderability
Soldering Heat
Resistance
10 N (EN 60068-2-21)
Stock Conditions
95%
Vibration Resistance
(EN 60068-2-6)
+10ºC to +60ºC
Materials
Dimensions
8.5
max. 8
Part Numbering System
374 xxxx 0000
Series
L
0.6
0.5 min
Amp Code
Refer to Amp Code column of
Electrical Characteristics Table
5.08
1 +0.1
Packaging Code
0000 Tape/Ammopack (1,000 pcs.)
0410 Short Leads - Bulk (1,000 pcs.)
0430 Short Leads - Bulk (200 pcs.)
L
h
i d
L i
l
Packaging
Packaging Option
374 Series
N/A
N/A
N/A
© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/374.html for current information.
Packaging Specification
Quantity
Quantity &
Packaging Code
0000
0410
0430
Taping Width
200
153
Revised: May 6, 2009
N/A
N/A
N/A
374 Series
374 Series
LITTELFUSE [ LITTELFUSE ]
