39711250440 Littelfuse / Wickmann Brand, 39711250440 Datasheet - Page 3

• Manufacturer Part Number: 39711250440
• Description: FUSE TTCP TELCOM 1.25A SHORT LD
• Manufacturer: Littelfuse / Wickmann Brand
• Series: TE5® 397r

Specifications of 39711250440

• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 125VAC
• Current: 1.25A
• Package / Case: Radial
• Size / Dimension: 0.335" L x 0.157" W x 0.315" H (8.50mm x 4.00mm x 8.00mm)
• Mounting Type: Through Hole
• Operating Temperature: -40°C ~ 85°C
• Melting I²t: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Other names: 19397-050-K; 3971125044; WK4550BK

© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Please refer to www.littelfuse.com/series/397.html for current information.
397 Series
Product Characteristics
Dimensions
Packaging
Materials
Lead Pull Strength
Solderability
Soldering Heat
Resistance
Packaging Option
∅ 0,6
5,08
8,5
Packaging Specification
N/A
N/A
1,5
max. 4
Radial Lead Fuses
TE5
®
> Transient Tolerant Fuse > 397 Series
Revised: May 6, 2009
Quantity
189
Part Numbering System
Operating Temperature
Climatic Category
Stock Conditions
Vibration Resistance
Packaging Code
Series
Amp Code
0000 Tape/Ammopack (1,400 pcs.)
0440 Short Leads - Bulk (1,400 pcs.)
Refer to Amp Code column of
Electrical Characteristics Table
Packaging Code
Quantity &
0000
0440
397 xxxx
0000
Taping Width
N/A
N/A
397 Series