Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

TRF250-120U

TRF250-120U

For Reference Only

Part Number TRF250-120U
PNEDA Part # TRF250-120U
Description PTC RESET FUSE 60V 120MA RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 13,584
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 3 - Jun 8 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

TRF250-120U Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberTRF250-120U
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
TRF250-120U, TRF250-120U Datasheet (Total Pages: 2, Size: 352.54 KB)
PDFTRF250-120U Datasheet Cover
TRF250-120U Datasheet Page 2

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • TRF250-120U Datasheet
  • where to find TRF250-120U
  • Littelfuse

  • Littelfuse TRF250-120U
  • TRF250-120U PDF Datasheet
  • TRF250-120U Stock

  • TRF250-120U Pinout
  • Datasheet TRF250-120U
  • TRF250-120U Supplier

  • Littelfuse Distributor
  • TRF250-120U Price
  • TRF250-120U Distributor

TRF250-120U Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, TRF250
TypePolymeric
Voltage - Max60V (250V Int)
Current - Max3A
Current - Hold (Ih) (Max)120mA
Current - Trip (It)240mA
Time to Trip1s
Resistance - Initial (Ri) (Min)6 Ohms
Resistance - Post Trip (R1) (Max)16 Ohms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.236" L x 0.150" W (6.00mm x 3.80mm)
Height - Seated (Max)0.394" (10.00mm)
Thickness (Max)-
Lead Spacing0.197" (5.00mm)

The Products You May Be Interested In

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

1s

Resistance - Initial (Ri) (Min)

6 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)

MF-RX250-2

Bourns

Manufacturer

Bourns Inc.

Series

Multifuse®, MF-RX

Type

Polymeric

Voltage - Max

60V

Current - Max

40A

Current - Hold (Ih) (Max)

2.5A

Current - Trip (It)

5A

Time to Trip

15.6s

Resistance - Initial (Ri) (Min)

50 mOhms

Resistance - Post Trip (R1) (Max)

130 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.839" L x 0.122" W (21.30mm x 3.10mm)

Height - Seated (Max)

1.039" (26.40mm)

Thickness (Max)

-

Lead Spacing

0.402" (10.20mm)

B59883C0120A070

TDK-EPCOS

Manufacturer

EPCOS (TDK)

Series

-

Type

Ceramic

Voltage - Max

265V

Current - Max

400mA

Current - Hold (Ih) (Max)

35mA

Current - Trip (It)

70mA

Time to Trip

-

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

120 Ohms

Operating Temperature

0°C ~ 60°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.256" Dia x 0.197" T (6.50mm x 5.00mm)

Height - Seated (Max)

0.394" (10.00mm)

Thickness (Max)

-

Lead Spacing

0.197" (5.00mm)

MF-R075-0-A0

Bourns

Manufacturer

Bourns Inc.

Series

Multifuse®, MF-R

Type

Polymeric

Voltage - Max

60V

Current - Max

40A

Current - Hold (Ih) (Max)

750mA

Current - Trip (It)

1.5A

Time to Trip

6.3s

Resistance - Initial (Ri) (Min)

180 mOhms

Resistance - Post Trip (R1) (Max)

600 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.409" Dia x 0.122" T (10.40mm x 3.10mm)

Height - Seated (Max)

0.630" (16.00mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

0ZRP0250FF1A

Bel Fuse

Manufacturer

Bel Fuse Inc.

Series

0ZRP

Type

Polymeric

Voltage - Max

60V

Current - Max

40A

Current - Hold (Ih) (Max)

2.5A

Current - Trip (It)

5A

Time to Trip

15.6s

Resistance - Initial (Ri) (Min)

40 mOhms

Resistance - Post Trip (R1) (Max)

140 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.551" L x 0.142" W (14.00mm x 3.60mm)

Height - Seated (Max)

0.811" (20.60mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

Recently Sold

DLW5BSN191SQ2L

DLW5BSN191SQ2L

Murata

CMC 5A 2LN 190 OHM SMD

ADV7123KSTZ140

ADV7123KSTZ140

Analog Devices

IC DAC 10BIT A-OUT 48LQFP

ABM8-25.000MHZ-B2-T

ABM8-25.000MHZ-B2-T

Abracon

CRYSTAL 25.0000MHZ 18PF SMD

LTM8045IY#PBF

LTM8045IY#PBF

Linear Technology/Analog Devices

DC DC CONVERTER +/-2.5 +/-15V

HCS3920FTL500

HCS3920FTL500

Stackpole Electronics

RES 500 UOHM 1% 5W 3920

HCPL-060L-000E

HCPL-060L-000E

Broadcom

OPTOISO 3.75KV OPN COLLECTOR 8SO

ESD3V3D5B-TP

ESD3V3D5B-TP

Micro Commercial Co

TVS DIODE 3.3V 12V SOD523

LM2901DR

LM2901DR

Rohm Semiconductor

IC COMPARATOR QUAD GP 14-SOIC

A5984GLPTR-T

A5984GLPTR-T

Allegro MicroSystems, LLC

IC MTR DRV BIPOLAR 8-40V 24TSSOP

CY7C1071DV33-12BAXI

CY7C1071DV33-12BAXI

Cypress Semiconductor

IC SRAM 32M PARALLEL 48FBGA

CKP25202R2M-T

CKP25202R2M-T

Taiyo Yuden

FIXED IND 2.2UH 400MA 90 MOHM

MBR0540T1G

MBR0540T1G

ON Semiconductor

DIODE SCHOTTKY 40V 500MA SOD123