P600L High-Reliability Solid Body Fuses

AEM, Inc. is the sole U.S. manufacturer of solid-body current limiting fuses produced utilizing thick-film technology with subsequent screening and qualification for spacecraft and satellite applications. AEM, Inc.’s P600L series fuses have been selected by most major space programs and have been in orbit for the past 35 years with zero failures.

Features

• Consistent clearing times achieved at overload currents regardless of vacuum conditions
• Solid-body construction without outgassing and not subjected to the de-rating factors of MIL-STD-975
• Solid-body construction capable of withstanding greater vibration and shock exposure without damage

Applications

• Used in military and commercial satellites and spacecraft including manned space vehicles
• Protection of power supplies, batteries, and solar arrays
• Isolation of redundant and branch circuits
• Short-circuit protection from fired squib and jettison circuitry