LA15QS1-2 Datasheet, PDF (1/2 Pages) Littelfuse – Special Purpose Fuses

Special Purpose Fuses
LA15QS Semiconductor Fuses
150 VAC  •  Very Fast Acting  •  1 – 6000 Amperes
Littelfuse LA15QS series Semiconductor fuses were designed for the
specific protection of diodes and other semiconductor devices rated
150VAC/DC. The LA15QS product line compact design is perfect for
those applications that have limitations on available space.
Features
• Low I²t minimizes damage to protected components on short-circuit.
• Controlled arc voltage reduces stress to circuit components during
fuse clearing.
• Choice of mounting types provides options for unique termination
requirements.
• Indicator options allow identification of blown fuses.
Applications
Protection of heavy duty devices such as electromechanical rectifiers.
Ordering Information
LA 15 QS 400 -4 TI
Littelfuse
Voltage
(150)
Style
Ampere Rating
Mounting Type
Ferrule
1
Ferrule, midget dim. 2
Blades/Bolt-in
4
Hockey Puck, bolt-in 128
Integral Blown-
Fuse Indicator
Trigger Indicator
TI
Trigger Actuator
IL
Note: Mounting types and integral blown fuse indicators are optional for
specified ratings.
Contact Littelfuse for characteristic curves.
88
Specifications
Voltage Rating:

Interrupting Rating:
Ampere Range:
Approvals:
AC: 150 volts
DC: 150 volts
100,000 Amperes
1 – 6000 Amperes
UL Recognized under the components program.
www.littelfuse.com
© 2005 Littelfuse • POWR-GARD^™ Products Catalog