TRF250-145U Tyco Electronics, TRF250-145U Datasheet - Page 12

• Manufacturer Part Number: TRF250-145U
• Description: FUSE, PTC RESET, 60V, 145mA, RADIAL
• Manufacturer: Tyco Electronics
• Series: PolySwitchr

Specifications of TRF250-145U

• Holding Current: 145mA
• Tripping Current: 290mA
• Initial Resistance Max: 6.5ohm
• Operating Voltage: 60VDC
• Ptc Fuse Case: Radial Lead
• Initial Resistance Min: 3.5ohm
• R Min/max: 3.500 ~ 6.500 Ohm
• Voltage - Max: 60V
• Time To Trip: 4s
• Current - Hold (ih) (max): 145mA
• Current - Trip (it): 290mA
• Current - Max: 3A
• Package / Case: Radial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: RF0027-000

1000
0.10
0.01
0.10
100
100
10
10
1
0.00
1
0
D
C
E
C
B
B
A
1
0.50
A
2
1.00
Fault Current (A)
Fault Current (A)
3
1.50
4
2.00
5
2.50
6
3.00
7
A
B
C
A
B
C
D
E
Cont’d