Certifications

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

RUEF250U

RUEF250U

For Reference Only

Part Number RUEF250U
PNEDA Part # RUEF250U
Description PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 137,196
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Jun 15 - Jun 20 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

RUEF250U Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberRUEF250U
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
RUEF250U, RUEF250U Datasheet (Total Pages: 8, Size: 703.36 KB)
PDFRUEF300-1 Datasheet Cover
RUEF300-1 Datasheet Page 2 RUEF300-1 Datasheet Page 3 RUEF300-1 Datasheet Page 4 RUEF300-1 Datasheet Page 5 RUEF300-1 Datasheet Page 6 RUEF300-1 Datasheet Page 7 RUEF300-1 Datasheet Page 8

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

  • RUEF250U Datasheet
  • where to find RUEF250U
  • Littelfuse

  • Littelfuse RUEF250U
  • RUEF250U PDF Datasheet
  • RUEF250U Stock

  • RUEF250U Pinout
  • Datasheet RUEF250U
  • RUEF250U Supplier

  • Littelfuse Distributor
  • RUEF250U Price
  • RUEF250U Distributor

RUEF250U Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, RUEF
TypePolymeric
Voltage - Max30V
Current - Max100A
Current - Hold (Ih) (Max)2.5A
Current - Trip (It)5A
Time to Trip10.3s
Resistance - Initial (Ri) (Min)20 mOhms
Resistance - Post Trip (R1) (Max)70 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeThrough Hole
Package / CaseRadial, Disc
Size / Dimension0.449" L x 0.118" W (11.40mm x 3.00mm)
Height - Seated (Max)0.720" (18.30mm)
Thickness (Max)-
Lead Spacing0.199" (5.05mm)

The Products You May Be Interested In

PFRX.110

Schurter

Manufacturer

Schurter Inc.

Series

PFRX

Type

Polymeric

Voltage - Max

60V

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

0.512" Dia x 0.122" T (13.00mm x 3.10mm)

Height - Seated (Max)

0.709" (18.00mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

MF-SVS230S-0

Bourns

Manufacturer

Bourns Inc.

Series

Multifuse®, MF-SVS

Type

Polymeric

Voltage - Max

10V

Current - Max

100A

Current - Hold (Ih) (Max)

2.3A

Current - Trip (It)

5.2A

Time to Trip

5s

Resistance - Initial (Ri) (Min)

10 mOhms

Resistance - Post Trip (R1) (Max)

36 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

User Defined

Package / Case

Strap

Size / Dimension

0.866" L x 0.205" W (22.00mm x 5.20mm)

Height - Seated (Max)

-

Thickness (Max)

0.035" (0.90mm)

Lead Spacing

-

PTR016V0800-BK1

Eaton - Electronics Division

Manufacturer

Eaton - Electronics Division

Series

PolyTron™, PTR016V

Type

Polymeric

Voltage - Max

16V

Current - Max

100A

Current - Hold (Ih) (Max)

8A

Current - Trip (It)

13.6A

Time to Trip

5s

Resistance - Initial (Ri) (Min)

5 mOhms

Resistance - Post Trip (R1) (Max)

18 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.500" L x 0.122" W (12.70mm x 3.10mm)

Height - Seated (Max)

0.906" (23.00mm)

Thickness (Max)

-

Lead Spacing

0.197" (5.00mm)

MF-RX050/72-2

Bourns

Manufacturer

Bourns Inc.

Series

MF-RX/72

Type

-

Voltage - Max

72V

Current - Max

40A

Current - Hold (Ih) (Max)

500mA

Current - Trip (It)

1A

Time to Trip

4s

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

-

Operating Temperature

-

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.311" Dia x 0.122" W (7.90mm x 3.10mm)

Height - Seated (Max)

-

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

250R080TU

Littelfuse

Manufacturer

Littelfuse Inc.

Series

POLY-FUSE®, 250R

Type

Polymeric

Voltage - Max

60V (250V Int)

Current - Max

3A

Current - Hold (Ih) (Max)

80mA

Current - Trip (It)

160mA

Time to Trip

4s

Resistance - Initial (Ri) (Min)

15 Ohms

Resistance - Post Trip (R1) (Max)

33 Ohms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.228" Dia x 0.181" T (5.80mm x 4.60mm)

Height - Seated (Max)

0.390" (9.90mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

Recently Sold

M2GL005-TQ144I

M2GL005-TQ144I

Microsemi

IC FPGA 84 I/O 144TQFP

MAX8556ETE+

MAX8556ETE+

Maxim Integrated

IC REG LINEAR POS ADJ 4A 16TQFN

MC68HC908GP32CFB

MC68HC908GP32CFB

NXP

IC MCU 8BIT 32KB FLASH 44QFP

74438356150

74438356150

Wurth Electronics

FIXED IND 15UH 1.9A 230MOHM SMD

ATMEGA162-16PU

ATMEGA162-16PU

Microchip Technology

IC MCU 8BIT 16KB FLASH 40DIP

LTC4364HS-2#PBF

LTC4364HS-2#PBF

Linear Technology/Analog Devices

IC SURGE STOPPER W/DIODE SMD

MT41J128M16JT-093:K

MT41J128M16JT-093:K

Micron Technology Inc.

IC DRAM 2G PARALLEL 96FBGA

UES1302

UES1302

Microsemi

DIODE GEN PURP 100V 6A AXIAL

MK64FN1M0VLL12

MK64FN1M0VLL12

NXP

IC MCU 32BIT 1MB FLASH 100LQFP

ADP5052ACPZ-R7

ADP5052ACPZ-R7

Analog Devices

IC REG 5OUT BCK/LNR SYNC 48LFCSP

LCMXO640C-3TN144C

LCMXO640C-3TN144C

Lattice Semiconductor Corporation

IC FPGA 113 I/O 144TQFP

SI2347DS-T1-GE3

SI2347DS-T1-GE3

Vishay Siliconix

MOSFET P-CH 30V 5A SOT-23