Certifications

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

TRF250-120UST-B-0.5

TRF250-120UST-B-0.5

For Reference Only

Part Number TRF250-120UST-B-0.5
PNEDA Part # TRF250-120UST-B-0-5
Description PTC RESET FUSE 60V 120MA RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 14,880
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 20 - May 25 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

TRF250-120UST-B-0.5 Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberTRF250-120UST-B-0.5
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
TRF250-120UST-B-0.5, TRF250-120UST-B-0.5 Datasheet (Total Pages: 25, Size: 555.83 KB)
PDFTRF600-150-RC Datasheet Cover
TRF600-150-RC Datasheet Page 2 TRF600-150-RC Datasheet Page 3 TRF600-150-RC Datasheet Page 4 TRF600-150-RC Datasheet Page 5 TRF600-150-RC Datasheet Page 6 TRF600-150-RC Datasheet Page 7 TRF600-150-RC Datasheet Page 8 TRF600-150-RC Datasheet Page 9 TRF600-150-RC Datasheet Page 10 TRF600-150-RC Datasheet Page 11

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

  • TRF250-120UST-B-0.5 Datasheet
  • where to find TRF250-120UST-B-0.5
  • Littelfuse

  • Littelfuse TRF250-120UST-B-0.5
  • TRF250-120UST-B-0.5 PDF Datasheet
  • TRF250-120UST-B-0.5 Stock

  • TRF250-120UST-B-0.5 Pinout
  • Datasheet TRF250-120UST-B-0.5
  • TRF250-120UST-B-0.5 Supplier

  • Littelfuse Distributor
  • TRF250-120UST-B-0.5 Price
  • TRF250-120UST-B-0.5 Distributor

TRF250-120UST-B-0.5 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

RXEF110

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®, RXEF

Type

Polymeric

Voltage - Max

72V

Current - Max

40A

Current - Hold (Ih) (Max)

1.1A

Current - Trip (It)

2.2A

Time to Trip

8.2s

Resistance - Initial (Ri) (Min)

150 mOhms

Resistance - Post Trip (R1) (Max)

380 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.504" Dia x 0.118" T (12.80mm x 3.00mm)

Height - Seated (Max)

0.689" (17.50mm)

Thickness (Max)

-

Lead Spacing

0.200" (5.08mm)

CMF-SD50-2

Bourns

Manufacturer

Bourns Inc.

Series

CMF-SD

Type

Ceramic

Voltage - Max

230V (600V Int)

Current - Max

3A

Current - Hold (Ih) (Max)

90mA

Current - Trip (It)

190mA

Time to Trip

100ms

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

50 Ohms

Operating Temperature

-

Ratings

-

Mounting Type

Surface Mount

Package / Case

4-SMD Cube

Size / Dimension

0.402" L x 0.354" W (10.20mm x 9.00mm)

Height - Seated (Max)

-

Thickness (Max)

0.425" (10.80mm)

Lead Spacing

-

PTGL07AS2R7K2B51B0

Murata Electronics

Manufacturer

Murata Electronics

Series

POSISTOR®, PTGL

Type

Ceramic

Voltage - Max

30V

Current - Max

4.5A

Current - Hold (Ih) (Max)

425mA

Current - Trip (It)

565mA

Time to Trip

-

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

2.7 Ohms

Operating Temperature

-30°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.287" Dia x 0.138" T (7.30mm x 3.50mm)

Height - Seated (Max)

0.484" (12.30mm)

Thickness (Max)

-

Lead Spacing

0.197" (5.00mm)

PTGL9SAS3R3K4B51A0

Murata Electronics

Manufacturer

Murata Electronics

Series

POSISTOR®, PTGL

Type

Ceramic

Voltage - Max

60V

Current - Max

4A

Current - Hold (Ih) (Max)

421mA

Current - Trip (It)

560mA

Time to Trip

-

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

3.3 Ohms

Operating Temperature

-30°C ~ 125°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.366" Dia x 0.138" T (9.30mm x 3.50mm)

Height - Seated (Max)

0.563" (14.30mm)

Thickness (Max)

-

Lead Spacing

0.197" (5.00mm)

LVRL075S

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®, LVRL

Type

Polymeric

Voltage - Max

120V (135V Int)

Current - Max

7.5A

Current - Hold (Ih) (Max)

750mA

Current - Trip (It)

1.52A

Time to Trip

14.4s

Resistance - Initial (Ri) (Min)

250 mOhms

Resistance - Post Trip (R1) (Max)

690 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-20°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.430" L x 0.160" W (10.90mm x 4.10mm)

Height - Seated (Max)

0.669" (17.00mm)

Thickness (Max)

-

Lead Spacing

0.200" (5.08mm)

Recently Sold

DS1225AD-150IND

DS1225AD-150IND

Maxim Integrated

IC NVSRAM 64K PARALLEL 28EDIP

SMAJ30CA

SMAJ30CA

Bourns

TVS DIODE 30V 48.4V SMA

ASDXRRX001PGAA5

ASDXRRX001PGAA5

Honeywell Sensing and Productivity Solutions

SENSOR PRESS GAUGE ANALOG 0-1PSI

MAX1680ESA

MAX1680ESA

Maxim Integrated

IC REG CHARGE PUMP INV 8SOIC

PIC16F1786-I/SS

PIC16F1786-I/SS

Microchip Technology

IC MCU 8BIT 14KB FLASH 28SSOP

FDS4435BZ

FDS4435BZ

ON Semiconductor

MOSFET P-CH 30V 8.8A 8-SOIC

CYUSB3014-BZXC

CYUSB3014-BZXC

Cypress Semiconductor

IC ARM9 USB3 CONTROLLER 121FBGA

IRAMX16UP60B-2

IRAMX16UP60B-2

Infineon Technologies

IC PWR HYBRID 600V 16A SIP2

0458002.DR

0458002.DR

Littelfuse

FUSE BRD MNT 2A 48VAC 75VDC 1206

STM32L433CCU6

STM32L433CCU6

STMicroelectronics

IC MCU 32BIT 256KB FLASH 48QFPN

PDS1040-13

PDS1040-13

Diodes Incorporated

DIODE SCHOTTKY 40V 10A POWERDI5

ATMEGA168PA-MUR

ATMEGA168PA-MUR

Microchip Technology

IC MCU 8BIT 16KB FLASH 32VQFN