TRF250-120-2 Tyco Electronics, TRF250-120-2 Datasheet - Page 21

• Manufacturer Part Number: TRF250-120-2
• Description: POLYSWITCH PTC RESET 0.12A HOLD
• Manufacturer: Tyco Electronics
• Series: PolySwitch®r

Specifications of TRF250-120-2

• R Min/max: 4.000 ~ 8.000 Ohm
• Voltage - Max: 60V
• Time To Trip: 2.5s
• Current - Hold (ih) (max): 120mA
• Current - Trip (it): 240mA
• Current - Max: 3A
• Package / Case: Radial
• Holding Current: 120mA
• Tripping Current: 240mA
• Initial Resistance Max: 8ohm
• Operating Voltage: 60VDC
• Ptc Fuse Case: Radial Lead
• Initial Resistance Min: 4ohm
• Resistance R1: 16ohm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: RF0012-000; TRF250-120-2; TRF250-120TR

* F = RoHS compliant, ELV compliant
TRF*250 -120 T -RA -B-0.5 -2
TSx -200 F -RA -B-0.5 -2
Packaging
2
0.130 = special lead length in inches
(Blank) = Bulk
B-x.x = Resistance matched in bins of x.xΩ (optional)
Rx = Resistance range (optional)
Modifier (optional)
U = Uncoated
S = Straight lead
T = Fast Trip device
Hold Current (mA)
Product Series (TRF250, TRF600)
Packaging
2
(Blank) = Bulk
B-x.x = Resistance matched in bins of x.xΩ (optional)
Rx = Resistance range (optional)
F = RoHS Compliant, ELV Compliant
Hold Current (mA)
Product Series (TS250, TSV250, TSL250, TS600, TSM600)
= Tape and Reel
= Tape and Reel