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

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

Specifications of TRF250-120U

• Holding Current: 120mA
• Tripping Current: 240mA
• Initial Resistance Max: 10ohm
• Operating Voltage: 60VDC
• Ptc Fuse Case: Radial Leaded
• Initial Resistance Min: 6ohm
• Rohs Compliant: Yes
• Brand/series: PolySwitch®/TRF250 Series
• Current, Rating: 0.12 A
• Dimensions: 0.236x0.15x0.394 "
• Mounting Type: PCB
• Primary Type: Telecom
• Resistance, Dc: 10 Ohms
• Termination: Radial
• Voltage, Rating: 60 VDC
• Agency Recognition: UL, CSA, TÜV
• 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 (?): 6.00
• Rmax (?): 10.000
• R1 Max [post Trip] (?): 16.00
• Power Dissipation (typical) (w): 1.00
• R (typical) (?): 8.00
• Construction: Through Hole
• Lead Type: Kinked
• Family Name: TRF250
• Coating: Uncoated
• 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: RoHS Compliant part

Product Drawings:
Catalog Pages/Data Sheets:
Product Specifications:
Application Specifications:
Instruction Sheets:
CAD Files:
Product Type Features:
Electrical Characteristics:
Termination Related Features:
Body Related Features:
TRF250-120U
None Available
None Available
None Available
None Available
None Available
UL Recognized = File No. E74889
CSA File No. = 78165C
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 (•)
Rmax (•)
R1 Max [Post Trip] (•)
Vmax Interrupt (V rms)
UL Rated Current (Amps.)
Tripped Power Dissipation (Typical) (W) = 1.00
R (Typical) (•) = 8.00
UL Rated Voltage (V) = 60
Construction = Through Hole
Lead Type = Kinked
= 6.00
= 10.000
(PDF, English)
= 60
= 16.00
= 250
= 3
Product Features
= 0.24
= 0.12
(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:
List all Documents
Family Name = TRF250
Coating = Uncoated
RoHS/ELV Compliance
Lead Free Solder Processes
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
Additional Information:
Related Products:
= RoHS compliant, ELV compliant
= Wave solder capable to 240°C, Wave solder
Product Line Information
Tooling
= 85