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  2. Komponenter
  3. Sikringer + Sikringsholdere
  4. PolySwitch
  5. RUEF900

PolySwitch Resettable Device 30V 9,00A

Varenummer:93-229
Varekode:RUEF900
Vægt:2.1g
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Inkl. moms:
Kr. 19,77
v/10Kr. 9,89
v/25Kr. 8,24
v/100Kr. 6,59
v/1000Kr. 4,94
RUEF900 RUEF090 ... RUEF250RUEF900 RUEF300...RUEF900RUEF900 RUEF300 ... RUEF900RUEF900 Tripping TimeRUEF900 RUEF300...RUEF900RUEF900 RUEF090...RUEF250RUEF900 Tripping Time
Gruppe: E1222
TE PolySwitch Resettable Devices
Series: RUEF
Radial
Rated Current: 0,9A to 9,0A
Features
• Polymer PTC body, small compact size
• Resettable switching device
• Low current loss due to low resistance in normal use
The PolySwitch device is a resettable switching device made from a polymer blend. The mode of action is based on the PTC effect.
In standard use, the resistance of the PolySwitch device is very low so that only a small power loss arises. In the event of an error, e.g. short-circuit or overcurrent, the resistance value of this device increases and protects the equipment. After eliminating the error and switching off the supply voltage, the PolySwitch device quickly returns to a low impedance state.
Application
The RUEF-series is suitable for use in many general electronic applications. It completes the RXEF-series (see E1221) with its small form, low resistance and limiting no-damage current.
Technical Specifications
Operating Voltage, Max.:
 30V
Interrupting Current, Max.:
 40A
Temperature Range:
 -40...+85°C
Part Nr.
 IN
 R1Max
 tTrip Current
 AMax
 BMax
 CNom
  [A]
 [W]
 [s]
 [mm]
 [mm]
 [mm]
RUEF090 0,9
 0,22
 A
 7,4
 12,2
 5,08
RUEF110 1,1
 0,17
 B
 7,4
 14,2
 5,08
RUEF135 1,35
 0,13
 C
 8,9
 13,5
 5,08
RUEF160 1,6
 0,11
 D
 8,9
 15,2
 5,08
RUEF185 1,85
 0,09
 E
 10,2
 15,7
 5,08
RUEF250 2,5
 0,07
 F
 11,4
 18,3
 5,08
RUEF300 3,0
 0,08
 G
 11,4
 16,5
 5,08
RUEF400 4,0
 0,05
 H
 14,0
 19,3
 5,08
RUEF500 5,0
 0,05
 I
 14,0
 24,1
 10,2
RUEF600 6,0
 0,04
 J
 16,5
 24,1
 10,2
RUEF800 8,0
 0,02
 L
 21,6
 28,4
 10,2
RUEF900 9,0
 0,02
 M
 24,1
 29,0
 10,2
IN = Rated Current, R1Max = 1 Hour Post-Trip Resistance Standard Trip, tTrip Current = Minimum Current a Device will Trip at Given Reference Current IS at 20°C
Note
• These components are protected against overcurrent and overtemperature; not for continuous repeatable switching operations.
• The valid VDE regulations must be observed when handling products which come into contact with electrical voltage.
Approvals

Terms of Delivery
Minimum order quantity: 1 PKU = 10 pieces
Original packing:
0,9A...4,0A: 1 PKU = 500 pieces, bulk
5,0A...9,0A: 1 PKU = 250 pieces, bulk
Manufacturer
TE Connectivity
http://www.te.com
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