Specification	FSD-500MA

Approval Agency	cURus, IEC 60127
Breaking Capacity	35 A
Current Rating	0.5 A
Fuse Type	Cartridge, Glass
Melting I²t	0.205
Mounting Type	Requires Holder
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-55 °C
Package / Case	5mm x 20mm
Package Diameter	5 mm, 20 mm
Package Height	0 mm
Package Length	5 mm
Package Width	20 mm
Response Time	Fast Blow
Size / Dimension Diameter	0.205 in
Size / Dimension Length	0.787 in
Voltage Rating - AC	250 V

FSD Series

Part	Melting I²t	Operating Temperature (Max)	Operating Temperature (Min)	Current Rating	Size / Dimension Diameter	Size / Dimension Length	Mounting Type	Voltage Rating - AC	Breaking Capacity	Approval Agency	Fuse Type	Response Time	Package Diameter	Package / Case	Package Length	Package Width
OptiFuse FSD-16A	894.7	125 °C	-55 °C	16 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-500MA	0.205	125 °C	-55 °C	0.5 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-20A	1877	125 °C	-55 °C	20 A	0.205 in	0.787 in	Requires Holder	250 V		IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-2.5A	13.69	125 °C	-55 °C	2.5 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-160MA	0.0099	125 °C	-55 °C	160 mA	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-315MA	0.082	125 °C	-55 °C	0.315 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-400MA	0.1224	125 °C	-55 °C	400 mA	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-1.25A	1.81	125 °C	-55 °C	1.25 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-1A	1.24	125 °C	-55 °C	1 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm
OptiFuse FSD-5A	58.83	125 °C	-55 °C	5 A	0.205 in	0.787 in	Requires Holder	250 V	35 A	cURus IEC 60127	Cartridge Glass	Fast Blow	5 mm 20 mm	5mm x 20mm	5 mm	20 mm

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FSD-500MA | Datasheet