TRF250-120-2 TE Connectivity, TRF250-120-2 Datasheet - Page 4

• Manufacturer Part Number: TRF250-120-2
• Description: FUSE, PTC RESET, 60V, 120mA, RADIAL
• Manufacturer: TE Connectivity
• Series: PolySwitchr

Specifications of TRF250-120-2

• Holding Current: 120mA
• Tripping Current: 240mA
• Initial Resistance Max: 8ohm
• Operating Voltage: 60VDC
• Ptc Fuse Case: Radial Leaded
• Initial Resistance Min: 4ohm
• Rohs Compliant: Yes
• Ul File Number: E74889
• Csa File Number: 78165C
• Vmax Operating (v): 60
• Vmax Interrupt (v Rms): 250
• Imax Interrupt (a): 3
• Ih (room Temperature) (a): 0.12
• It (room Temperature) (a): 0.24
• Rmin (?): 4.00
• Rmax (?): 8.000
• R1 Max [post Trip] (?): 16.00
• Power Dissipation (typical) (w): 1.00
• R (typical) (?): 6.00
• Construction: Through Hole
• Lead Type: Kinked
• Family Name: TRF250
• Coating: Coated
• Rohs/elv Compliance: RoHS compliant, ELV compliant
• Lead Free Solder Processes: Wave solder capable to 240°C, Wave solder capable to 260°C, Wave solder capable to 265°C
• Rohs/elv Compliance History: Always was RoHS compliant
• Tuv Certificate No.: Available on request (per IEC 60730-1)
• Operating Temperature (max.) (°c): 85
• Application: Telecom
• Packaging Method: Bulk
• Lead Free Status / RoHS Status: Compliant

TRF250-120-2 Product Details - Tyco Electronics
http://catalog.tycoelectronics.com/TE/bin/TE.Connect?C=1&M=BYPN&TCPN=RF0012-000&RQPN=TRF250-120-2 (4 of 4)26/09/2007 12:36:14 •
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2007 Tyco Electronics Corporation All Rights Reserved
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UL Recognized = File No. E74889
Comment = Devices are available with 0.5 ohm resistance matching.;
Designed for equipment needing to meet ITU K.20, K.21, K.45
recommendations.
IH (Room Temperature) (Amps.)
IT (Room Temperature) (Amps.)
Vmax Operating (V)
Rmin (Ω)
Rmax (Ω)
R1 Max [Post Trip] (Ω)
Vmax Interrupt (V rms)
UL Rated Current (Amps.)
Tripped Power Dissipation (Typical) (W) = 1.00
R (Typical) (Ω) = 6.00
UL Rated Voltage (V) = 60
Construction = Through Hole
Lead Type = Kinked
CSA File No. = 78165C
Customer Support
= 4.00
= 8.000
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Suppliers
Contact Customer Support
= 60
= 16.00
= 250
= 3
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Site Map
= 0.24
= 0.12
Product Features
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(Please use the Product Drawing for all design activity)
Contact Related Features:
Configuration Related Features:
Industry Standards:
Conditions for Usage:
Operation/Application:
Packaging Related Features:
Other:
Family Name = TRF250
Coating = Coated
RoHS/ELV Compliance
Lead Free Solder Processes
solder capable to 260°C, Wave solder capable to 265°C
RoHS/ELV Compliance History = Always was RoHS compliant
TUV Certificate No. = R72041425
Operating Temperature (Max.) (°C)
Application = Telecom
Packaging Method = Bulk, Tape & Reel
Brand = Raychem
= RoHS compliant, ELV compliant
= Wave solder capable to 240°C, Wave
= 85