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TRF250-120-2

TRF250-120-2
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For Reference Only

Part Number TRF250-120-2
OEMstron Part # TRF250-120-2
Manufacturer Littelfuse
Category PowerCircuit ProtectionPTC Resettable Fuses
Description PTC RESET FUSE 60V 120MA RADIAL
Lifecycle Active
RoHS No RoHS Information
EDA/CAD Models TRF250-120-2 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jul 25 - Jul 30 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

TRF250-120-2 Specifications

Part Number TRF250-120-2
Brand Littelfuse
Lifecycle Active
RoHS No RoHS Information
Product Line Power
Category Circuit Protection
Subcategory PTC Resettable Fuses
Manufacturer Littelfuse Inc.
Series PolySwitch®, TRF250
Type Polymeric
Voltage - Max 60V (250V Int)
Current - Max 3A
Current - Hold (Ih) (Max) 120mA
Current - Trip (It) 240mA
Time to Trip 2.5s
Resistance - Initial (Ri) (Min) 4 Ohms
Resistance - Post Trip (R1) (Max) 16 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.256" L x 0.181" W (6.50mm x 4.60mm)
Height - Seated (Max) 0.433" (11.00mm)
Thickness (Max) -
Lead Spacing 0.197" (5.00mm)

TRF250-120-2 Documents

TRF250-120-2, TRF250-120-2 Datasheet (Total Pages: 2, Size: 383.47 KB)
TRF250-120 Datasheet CoverTRF250-120 Datasheet Page 2
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Part Number Description Stock

TRF250-120-2

D# V36:1790_24012648

Littelfuse Inc

PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 0.8W 0.75s 8.5Ohm Radial 6.5 X 4.6 X 7mm T/R

RoHS: Compliant
Americas - 60000
Part Number Description Stock

TRF250-120-2

D# TRF250-120-2

TE Connectivity

PTC Resettable Fuse 60VDC T/R - Tape and Reel (Alt: TRF250-120-2)

RoHS: Compliant
Americas - 84662
Part Number Description Stock

TRF250-120-2

TE Connectivity

POLYSWITCH PTC RESET 0.12A HOLD

117000
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

Through Hole PTC Resettable Fuses RoHS

1486
Part Number Description Stock

TRF250-120-2

D# TRF250-120-2TR-ND

Littelfuse Inc

PTC RESET FUSE 60V 120MA RADIAL

6000 In Stock
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

TRF250 Series 60 V 0.12 A Ihold Through Hole Radial PolySwitch Resettable Fuse

RoHS: Compliant
pbFree: Yes
114000 Reel
Part Number Description Stock

TRF250-120-2

D# C720044

Littelfuse Inc

1486
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

OEM/CM Immediate delivery

837000
Part Number Description Stock

TRF250-120-2

D# 650-TRF250-120-2

Littelfuse Inc

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

RoHS: Compliant
2101
Part Number Description Stock

TRF250-120-2

D# XSFP00000198857

Littelfuse Inc

TRF250 Series 60 V 0.12 A Ihold Through Hole Radial PolySwitch Resettable Fuse

93000
Part Number Description Stock

TRF250-120-2

D# 03M1133

Littelfuse Inc

FUSE, PTC RESET, 60V, 120mA, RADIAL, Product Range:PolySwitch TRF250 Series, Voltage Rating:60VDC, Holding Current:120mA, Tripping Current:240mA, Time to Trip:2.5s, Fuse Shape:Rectangular, Current Rating Max:3A, Lead Spacing:5mm RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 7500
Container: Cut Tape
0
Part Number Description Stock

TRF250-120-2

D# NS-TRF250-120-2

TE Connectivity

OEM/CM ONLY

118574
Part Number Description Stock

TRF250-120-2

--

RESISTOR, TEMPERATURE DEPENDENT, PTC, THROUGH HOLE MOUNT

147
Part Number Description Stock

TRF2501202

TE Connectivity

OEM/CM ONLY

98825
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

IN stock Immediate delivery

836985
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

pbFree: Pb-Free
Americas - 0

RF0012-000

Littelfuse Inc

Resettable Fuses - PPTC 250V .12A-HD 3A MAX

pbFree: Pb-Free
Americas - 0
Part Number Description Stock

TRF250-120-2

TE Connectivity

shipping today

1496
Part Number Description Stock

TRF250-120-2

D# 36559891

Littelfuse Inc

PTC Resettable Fuse 0.12A(hold) 0.24A(trip) 60VDC 3A 0.8W 0.75s 8.5Ohm Radial 6.5 X 4.6 X 7mm T/R

RoHS: Compliant
Americas - 263500
Part Number Description Stock

TRF250-120-2

TE Connectivity

RFQ

1515
Part Number Description Stock

TRF250-120-2

Littelfuse Inc

POLYSWITCH PTC RESET 0.12A HOLD

148100
Part Number Description Stock

TRF250-120-2

D# 1834084

TE Connectivity

FUSE, PTC RESET, 60V, 120mA, RADIAL

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

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