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© 2017 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 03/03/17
Radial Lead Fuses
TE5
®
> Fast Acting Fuse > 391 Series
Product Characteristics
Operating Temperature -40ºC to +85ºC (consider re-rating)
Climatic Category
-40ºC to +85ºC/21 days
(IEC 60068-1,-2-1,-2-2,-78)
Stock Conditions
+10 ºC to +60 ºC RH,
≤ 75% yearly average, without dew,
maximum value for 30 days-95%
Vibration Resistance
24 cycles at 15 min. each
(IEC 60068-2-6)
10 - 60 Hz at 0.75 mm amplitude
60 - 2000 Hz at 10 g acceleration
Materials
Base/Cap: Brown Thermoplastic
Polyamide PA 6.6, UL 94V-0
Round Pins: Copper, Tin-plated
Lead Pull Strength 10 N (EN 60068-2-21)
Solderability
260ºC, ≤ 3s. (Wave)
350ºC, ≤ 1s. (Soldering Iron)
Soldering Heat
Resistance
260ºC, 10s. (IEC 60068-2-20)
350ºC, 3s. (Soldering Iron)
Part Numbering System
Packaging
Packaging Option Packaging Specification Quantity
Quantity &
Packaging Code
Taping Width
391 Series
Tape & Ammopack N/A 1,400 0000 N/A
0000391 xxxx
Packaging Code
Amp Code
Series
0000 Tape/Ammopack (1,400 pcs.)
Refer to Amp Code column of
Electrical Characteristics Table
Dimensions
8.5
0.5 min
max. 818.8
5.08
Holes in the printed circuit board
1 +0.1
1.5
max.
4
0.6
Dimensions (mm)
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test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications.
Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics.