MF-RX012/250-2 Bourns Inc., MF-RX012/250-2 Datasheet
MF-RX012/250-2
Specifications of MF-RX012/250-2
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MF-RX012/250-2 Summary of contents
Page 1
... Electrical Characteristics Max. Operating Model Voltage (Vdc) MF-RX012/250 60 MF-RX012/250-A 60 MF-RX012/250-C 60 MF-RX012/250-F 60 MF-RX012/250-1 60 MF-RX012/250-2 60 MF-RX012/250-T 60 MF-RX012/250U 60 MF-RX014/250 60 MF-RX014/250-A 60 MF-RX014/250-B 60 MF-RX014/250-T 60 MF-RX014/250U 60 MF-RX018/250 60 MF-RX018/250U 60 “U” suffi x indicates product without insulation coating. Environmental Characteristics Operating/Storage Temperature ........................... -40 °C to +85 °C Maximum Device Surface Temperature in Tripped State ................................................ 125 ° ...
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... Additional Features ■ Ability to withstand AC power cross conditions ■ Assists equipment with meeting ITU-T K.20/K.21/K.45 ■ Assists equipment with meeting Telcordia GR-1089-C Intrabuilding MF-RX/250 Series - Telecom PTC Resettable Fuses Thermal Derating Chart - I hold (Amps) Model -40 ºC -20 ºC MF-RX012/250 0.186 0.165 MF-RX014/250 ...
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... Initial Resistance Values Model Ohms @ 23 ° C Min. MF-RX012/250 4.0 MF-RX012/250-A05 7.0 MF-RX012/250-C05 5.5 MF-RX012/250-F05 6.0 MF-RX012/250-105 6.0 MF-RX012/250-205 8.0 MF-RX012/250-T05 7.0 MF-RX012/250U 6.0 MF-RX014/250 3.0 MF-RX014/250-A05 3.0 MF-RX014/250-B05 4.5 MF-RX014/250U 3.5 Customers should verify actual device performance in their specifi c applications MF-RX018/250, MF-RX018/250U MF-RX014/250 & ...
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... MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 & MF-RX/250 Series Tape and Reel Specifi cations Devices taped using EIA468–B/IEC286-2 standards. See table below and Figures 1 and 2 for details. Dimension Description Carrier tape width Hold down tape width Hold down tape Top distance between tape edges ...
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... MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 & MF-RX/250 Series Tape and Reel Specifi cations Dimension Description Lead spacing: MF-R, MF-R/90, MF-R/600, MF-RX, MF-RX/72 Lead spacing: MF-RX/250 Reel width Reel diameter Space between fl anges less device Arbor hole diameter Core diameter: MF-R, MF-RX, MF-R/90 ...