325/326 S e r i e s
The 3AB Slo-Blo ? Fuse with ceramic body construction permits higher interrupting ratings and voltage ratings. Ideal for applications where high current loads are expected.Agency Approvals
Features
Applications
Electrical Characteristics for Series
t *O BDDPSEBODF XJUI 6-
Standard 248-14t "WBJMBCMF JO DBSUSJEHF
and axial lead format and with various forming dimensions
t 3P)4 DPNQMJBOU BOE
Lead-free
Used as supplementary protection in appliance or
utilization equipment to provide individual protection for components or internal circuits.Description
332
? 2009 Littelfuse, Inc.
Specifications are subject to change without notice. 325/326 Series
Electrical Characteristic Specifications by Item
I 2t test at 10x rated current.
325/326 S e r i e s
Average Time Current Curves
1000
100
101
0.1
0.01
10
CURRENT IN AMPERES
T I M E I N S E C O N D S
100
1000
0.1
1
0.055.0A 4.0A 3.5A 3.0A 2.5A 2.0A 1.5A 1.0A .750A .500A .375A 20.0A 15.0A 12.0A 10.0A 8.0A 7.0A 6.25A 30.0A
25.0A T
emperature Rerating Curve Soldering Parameters - Wave Soldering
020
406080T T e m p e r a t u r e (°C ) - M e a s u r e d o n b o t t o m s i d e o f b o a r d
Solder Dwell T ime:
2-5 seconds
Recommended Hand-Solder Parameters:Solder Iron Temperature: 350° C +/- 5°C )FBUJOH 5JNF TFDPOET NBY
Note: These devices are not recommended for IR or Convection Reflow process.
Recommended Process Parameters:
334
? 2009 Littelfuse, Inc.
Specifications are subject to change without notice. 325/326 Series
Product Characteristics
Dimensions
Packaging
326 000P Series
325
000P Series
Axial Lead Material: T in coated copper.
1
Part Numbering System
0325M X P
xxxx Lead-free
Packaging Code
Quantity Code
Amp Code
Series X = Filler
M = 1000
Refer to Amp Code column of Electrical Characteristics Table