FLQ Series - Time-Delay Midget Fuses

Series: FLQ Series - Time-Delay Midget Fuses

Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. "Littelfuse" includes Littelfuse, Inc., and all of its affiliate entities.

The FLQ series 500 V fuses are designed to provide supplemental overcurrent protection of control power transformers, solenoids, and circuits with high in-rush currents. They also provide excellent supplemental protection of small motors. These time-delay fuses can carry an overload several times the normal load for a short period of time without blowing. The FLQ fuses are non-indicating and may be used with an indicating fuse block to identify a blown fuse. Note that UL and CSA 500 V ratings permit use on 480 V circuits.

Features

10x38 mm size
Time-delay
POWR-GARD® technology

Access specifications, certifications, check availability and order parts below

Catalog #	Amps (A)	Interrupting Rating	Opening	VAC (V)	VDC (V)	Size	Stock	Samples

FLQ.100	0.1	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.125	0.125	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.150	0.15	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.150R	0.15	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.187	0.187	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.187R	0.187	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.200	0.2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.200R	0.2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.250	0.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.250R	0.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.300	0.3	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.300R	0.3	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.400	0.4	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.400R	0.4	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.500	0.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.500R	0.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.600	0.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.600R	0.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.800	0.8	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ.800R	0.8	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ001	1	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ001R	1	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ01.5	1.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ01.5R	1.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ01.6	1.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ01.6R	1.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ1.12	1.12	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ1.12R	1.125	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ1.25	1.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ1.25R	1.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ002	2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ002R	2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ02.5	2.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ02.5R	2.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ2.25	2.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ2.25R	2.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ003	3	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ003R	3	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ03.2	3.2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ03.2R	3.2	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ03.5	3.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ03.5R	3.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ004	4	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ004R	4	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ04.5	4.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ04.5R	4.5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ005	5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ005R	5	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ05.6	5.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ05.6R	5.6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ006	6	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ6.25	6.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ6.25R	6.25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ007	7	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ007R	7	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ008	8	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ008R	8	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ009	9	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ009R	9	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ010	10	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ010R	10	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ012	12	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ012R	12	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ014	14	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ014R	14	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ015	15	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ015R	15	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ020	20	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ020R	20	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ025	25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ025R	25	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ030	30	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order
FLQ030R	30	10 kA @ 500 Vac	Slo-Blo/Time Lag (T)/Time Delay	500	300	Midget/5AG	Check	Order

Catalog #	Certificates

FLQ.100
FLQ.125
FLQ.150
FLQ.150R
FLQ.187
FLQ.187R
FLQ.200
FLQ.200R
FLQ.250
FLQ.250R
FLQ.300
FLQ.300R
FLQ.400
FLQ.400R
FLQ.500
FLQ.500R
FLQ.600
FLQ.600R
FLQ.800
FLQ.800R
FLQ001
FLQ001R
FLQ01.5
FLQ01.5R
FLQ01.6
FLQ01.6R
FLQ1.12
FLQ1.12R
FLQ1.25
FLQ1.25R
FLQ002
FLQ002R
FLQ02.5
FLQ02.5R
FLQ2.25
FLQ2.25R
FLQ003
FLQ003R
FLQ03.2
FLQ03.2R
FLQ03.5
FLQ03.5R
FLQ004
FLQ004R
FLQ04.5
FLQ04.5R
FLQ005
FLQ005R
FLQ05.6
FLQ05.6R
FLQ006
FLQ6.25
FLQ6.25R
FLQ007
FLQ007R
FLQ008
FLQ008R
FLQ009
FLQ009R
FLQ010
FLQ010R
FLQ012
FLQ012R
FLQ014
FLQ014R
FLQ015
FLQ015R
FLQ020
FLQ020R
FLQ025
FLQ025R
FLQ030
FLQ030R

	FLQ Datasheet
	FLQ000R 3D Model
	FLQ time current curves
	Fuse Fundamentals Technical Paper
	UL POWR Fuses Flyer

Showing 3 items

- L600M
  Midget Size Fuse Block
- Fuse Type: Midget
- Indicating: No
- Information Not Available
- L600M-DINR
  Midget Size DIN-Releasable Fuse Block
- Fuse Type: Midget
- Indicating: No
- Information Not Available
- LEB
  In-Line Watertight Single Pole Midget Fuse Holder
- Fuse Type: Midget
- Indicating: No
- Information Not Available

Part #	Part Description	RoHS	Pb-free	RoHS (2015/ 863/EU) Certificate	REACH (SVHC’s) Declaration	Halogen Free	REACH (SVHC’s)	IPC-Material Declaration
0FLQ.100T	FUS 500V T/D MIDGET .100A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.100T		No		Part Number - 0FLQ.100T IPC-Material Declaration Select All X
0FLQ.125T	FUS 500V T/D MIDGET .125A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ.125T IPC-Material Declaration Select All X
0FLQ.150T	FUS 500V T/D MIDGET .150A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ.150T IPC-Material Declaration Select All X
0FLQ.150HXR	500VAC T/D MIDGET .15A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.150HXR IPC-Material Declaration Select All X
0FLQ.187T	FUS 500V T/D MIDGET .187A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ.187T IPC-Material Declaration Select All X
0FLQ.187HXR	500VAC T/D MIDGET .187A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.187HXR IPC-Material Declaration Select All X
0FLQ.200T	FUS 500V T/D MIDGET .200A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.200T	REACH181_Declaration_0FLQ.200T	No	Does not Contain	IPC_0FLQ.200T Part Number - 0FLQ.200T IPC-Material Declaration Select All X IPC_0FLQ.200T
0FLQ.200HXR	500VAC T/D MIDGET .2A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.200HXR IPC-Material Declaration Select All X
0FLQ.250T	FUS 500V T/D MIDGET .250A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.250T		No		Part Number - 0FLQ.250T IPC-Material Declaration Select All X
0FLQ.250HXR	500VAC T/D MIDGET .25A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.250HXR IPC-Material Declaration Select All X
0FLQ.300T	FUS 500V T/D MIDGET .300A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.300T	REACH211_Declaration_0FLQ.300T	No	Does not Contain	Part Number - 0FLQ.300T IPC-Material Declaration Select All X
0FLQ.300HXR	500VAC T/D MIDGET .3A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.300HXR IPC-Material Declaration Select All X
0FLQ.400T	FUS 500V T/D MIDGET .400A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.400T	REACH209_Declaration_0FLQ.400T	No	Does not Contain	Part Number - 0FLQ.400T IPC-Material Declaration Select All X
0FLQ.400HXR	500VAC T/D MIDGET .4A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.400HXR IPC-Material Declaration Select All X
0FLQ.500T	FUS 500V T/D MIDGET .500A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ.500T	REACH211_Declaration_0FLQ.500T	No	Does not Contain	Part Number - 0FLQ.500T IPC-Material Declaration Select All X
0FLQ.500H	FUSE 500V T/D MIDGET .5A BULK	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.500H IPC-Material Declaration Select All X
0FLQ.500HXR	500VAC T/D MIDGET .5A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.500HXR IPC-Material Declaration Select All X
0FLQ.600T	FUS 500V T/D MIDGET .600A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ.600T IPC-Material Declaration Select All X
0FLQ.600HXR	500VAC T/D MIDGET .6A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.600HXR IPC-Material Declaration Select All X
0FLQ.800T	FUS 500V T/D MIDGET .800A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ.800T IPC-Material Declaration Select All X
0FLQ.800HXR	500VAC T/D MIDGET .8A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ.800HXR IPC-Material Declaration Select All X
0FLQ001.T	FUS 500V T/D MIDGET 1A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ001.T	REACH211_Declaration_0FLQ001.T	No	Does not Contain	IPC_0FLQ001.T Part Number - 0FLQ001.T IPC-Material Declaration Select All X IPC_0FLQ001.T
0FLQ001.HXR	500VAC T/D MIDGET 1A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ001.HXR IPC-Material Declaration Select All X
0FLQ01.5T	FUS 500V T/D MIDGET 1.5A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ01.5T	REACH191_Declaration_0FLQ01.5T	No 07/05/2012	Does not Contain	Part Number - 0FLQ01.5T IPC-Material Declaration Select All X
0FLQ01.5HXR	500VAC T/D MIDGET 1.5A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ01.5HXR IPC-Material Declaration Select All X
0FLQ01.6T	FUS 500V T/D MIDGET 1.6A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ01.6T	REACH211_Declaration_0FLQ01.6T	No 07/05/2012	Does not Contain	Part Number - 0FLQ01.6T IPC-Material Declaration Select All X
0FLQ01.6HXR	500VAC T/D MIDGET 1.6A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ01.6HXR IPC-Material Declaration Select All X
0FLQ1.12T	FUS 500V T/D MIDGET 1.12A	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ1.12T IPC-Material Declaration Select All X
0FLQ1.12HXR	500VAC T/D MIDGET 1.12A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ1.12HXR IPC-Material Declaration Select All X
0FLQ1.25T	FUS 500V T/D MIDGET 1.25A	No 03/01/2006	No 03/01/2006			No		Part Number - 0FLQ1.25T IPC-Material Declaration Select All X
0FLQ1.25HXR	500VAC T/D MIDGET 1.25A W/TABS	No 03/01/2006	No 03/01/2006			No 07/05/2012		Part Number - 0FLQ1.25HXR IPC-Material Declaration Select All X
0FLQ002.T	FUS 500V T/D MIDGET 2A	No 03/01/2006	No 03/01/2006	CoC_RoHS10_0FLQ002.T

Semiconductors

FLQ Series - Time-Delay Midget Fuses Series - Littelfuse FLQ Fuses Provide Exceptional Supplemental Overcurrent Protection

Product Literature

Showing 3 items

Part Number - 0FLQ.100T

IPC-Material Declaration

Part Number - 0FLQ.125T

IPC-Material Declaration

Part Number - 0FLQ.150T

IPC-Material Declaration

Part Number - 0FLQ.150HXR

IPC-Material Declaration

Part Number - 0FLQ.187T

IPC-Material Declaration

Part Number - 0FLQ.187HXR

IPC-Material Declaration

Part Number - 0FLQ.200T

IPC-Material Declaration

Part Number - 0FLQ.200HXR

IPC-Material Declaration

Part Number - 0FLQ.250T

IPC-Material Declaration

Part Number - 0FLQ.250HXR

IPC-Material Declaration

Part Number - 0FLQ.300T

IPC-Material Declaration

Part Number - 0FLQ.300HXR

IPC-Material Declaration

Part Number - 0FLQ.400T

IPC-Material Declaration

Part Number - 0FLQ.400HXR

IPC-Material Declaration

Part Number - 0FLQ.500T

IPC-Material Declaration

Part Number - 0FLQ.500H

IPC-Material Declaration

Part Number - 0FLQ.500HXR

IPC-Material Declaration

Part Number - 0FLQ.600T

IPC-Material Declaration

Part Number - 0FLQ.600HXR

IPC-Material Declaration

Part Number - 0FLQ.800T

IPC-Material Declaration

Part Number - 0FLQ.800HXR

IPC-Material Declaration

Part Number - 0FLQ001.T

IPC-Material Declaration

Part Number - 0FLQ001.HXR

IPC-Material Declaration

Part Number - 0FLQ01.5T

IPC-Material Declaration

Part Number - 0FLQ01.5HXR

IPC-Material Declaration

Part Number - 0FLQ01.6T

IPC-Material Declaration

Part Number - 0FLQ01.6HXR

IPC-Material Declaration

Part Number - 0FLQ1.12T

IPC-Material Declaration

Part Number - 0FLQ1.12HXR

IPC-Material Declaration

Part Number - 0FLQ1.25T

IPC-Material Declaration

Part Number - 0FLQ1.25HXR

IPC-Material Declaration