Certifications

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

LR4-380LF

LR4-380LF

For Reference Only

Part Number LR4-380LF
PNEDA Part # LR4-380LF
Description PTC RESET FUSE 20V 3.8A STRAP
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 6,912
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Apr 2 - Apr 7 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

LR4-380LF Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part NumberLR4-380LF
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
LR4-380LF, LR4-380LF Datasheet (Total Pages: 14, Size: 980.8 KB)
PDFLR4-190LF Datasheet Cover
LR4-190LF Datasheet Page 2 LR4-190LF Datasheet Page 3 LR4-190LF Datasheet Page 4 LR4-190LF Datasheet Page 5 LR4-190LF Datasheet Page 6 LR4-190LF Datasheet Page 7 LR4-190LF Datasheet Page 8 LR4-190LF Datasheet Page 9 LR4-190LF Datasheet Page 10 LR4-190LF 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

  • LR4-380LF Datasheet
  • where to find LR4-380LF
  • Littelfuse

  • Littelfuse LR4-380LF
  • LR4-380LF PDF Datasheet
  • LR4-380LF Stock

  • LR4-380LF Pinout
  • Datasheet LR4-380LF
  • LR4-380LF Supplier

  • Littelfuse Distributor
  • LR4-380LF Price
  • LR4-380LF Distributor

LR4-380LF Specifications

ManufacturerLittelfuse Inc.
SeriesPolySwitch®, LR4
TypePolymeric
Voltage - Max20V
Current - Max100A
Current - Hold (Ih) (Max)3.8A
Current - Trip (It)8.3A
Time to Trip5s
Resistance - Initial (Ri) (Min)13 mOhms
Resistance - Post Trip (R1) (Max)37 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeUser Defined
Package / CaseStrap
Size / Dimension-
Height - Seated (Max)-
Thickness (Max)-
Lead Spacing-

The Products You May Be Interested In

0ZRP0160FF2B

Bel Fuse

Manufacturer

Bel Fuse Inc.

Series

0ZRP

Type

Polymeric

Voltage - Max

60V

Current - Max

40A

Current - Hold (Ih) (Max)

1.6A

Current - Trip (It)

3.2A

Time to Trip

9s

Resistance - Initial (Ri) (Min)

100 mOhms

Resistance - Post Trip (R1) (Max)

320 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.480" L x 0.150" W (12.20mm x 3.81mm)

Height - Seated (Max)

0.720" (18.30mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

MF-RHT200-AP

Bourns

Manufacturer

Bourns Inc.

Series

Multifuse®, MF-RHT

Type

Polymeric

Voltage - Max

16V

Current - Max

100A

Current - Hold (Ih) (Max)

2A

Current - Trip (It)

3.8A

Time to Trip

3s

Resistance - Initial (Ri) (Min)

45 mOhms

Resistance - Post Trip (R1) (Max)

110 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 125°C

Ratings

AEC-Q200

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.370" Dia x 0.118" T (9.40mm x 3.00mm)

Height - Seated (Max)

0.551" (14.00mm)

Thickness (Max)

-

Lead Spacing

0.114" (2.90mm)

SMD1210P110TSA

Littelfuse

Manufacturer

Littelfuse Inc.

Series

POLY-FUSE®, SMD1210

Type

Polymeric

Voltage - Max

6V

Current - Max

40A

Current - Hold (Ih) (Max)

1.1A

Current - Trip (It)

2.2A

Time to Trip

300ms

Resistance - Initial (Ri) (Min)

60 mOhms

Resistance - Post Trip (R1) (Max)

210 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Surface Mount

Package / Case

1210 (3225 Metric), Concave

Size / Dimension

0.127" L x 0.102" W (3.22mm x 2.58mm)

Height - Seated (Max)

-

Thickness (Max)

0.043" (1.10mm)

Lead Spacing

-

AHRF450S-1.0

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®, AHRF

Type

Polymeric

Voltage - Max

16V

Current - Max

100A

Current - Hold (Ih) (Max)

4.5A

Current - Trip (It)

8.7A

Time to Trip

4s

Resistance - Initial (Ri) (Min)

1.7 mOhms

Resistance - Post Trip (R1) (Max)

54 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 125°C

Ratings

AEC-Q200

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.409" L x 0.118" W (10.40mm x 3.00mm)

Height - Seated (Max)

0.614" (15.60mm)

Thickness (Max)

-

Lead Spacing

0.200" (5.08mm)

B59980C0160A070

TDK-EPCOS

Manufacturer

EPCOS (TDK)

Series

-

Type

Ceramic

Voltage - Max

54V

Current - Max

1A

Current - Hold (Ih) (Max)

-

Current - Trip (It)

-

Time to Trip

-

Resistance - Initial (Ri) (Min)

16.5 Ohms

Resistance - Post Trip (R1) (Max)

25 Ohms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 125°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.256" Dia x 0.138" T (6.50mm x 3.50mm)

Height - Seated (Max)

0.394" (10.00mm)

Thickness (Max)

-

Lead Spacing

0.197" (5.00mm)

Recently Sold

STM32F091VBT6

STM32F091VBT6

STMicroelectronics

IC MCU 32BIT 128KB FLASH 100LQFP

ADP7158ACPZ-3.3-R7

ADP7158ACPZ-3.3-R7

Analog Devices

IC REG LINEAR 3.3V 2A 10LFCSP

PA0277NL

PA0277NL

Pulse Electronics Power

FIXED IND 700NH 10.7A 95 MOHM

XC7Z030-1FBG676I

XC7Z030-1FBG676I

Xilinx

IC SOC CORTEX-A9 667MHZ 676FCBGA

ADP1708ACPZ-R7

ADP1708ACPZ-R7

Analog Devices

IC REG LINEAR POS ADJ 1A 8LFCSP

HX5149NLT

HX5149NLT

Pulse Electronics Network

PULSE XFMR 1 CT:1CT TX/RX 360UH

AD9240AS

AD9240AS

Analog Devices

IC ADC 14BIT PIPELINED 44MQFP

ST72F321BAR9T6

ST72F321BAR9T6

STMicroelectronics

IC MCU 8BIT 60KB FLASH 64LQFP

LT8620EMSE#PBF

LT8620EMSE#PBF

Linear Technology/Analog Devices

IC REG BUCK ADJUSTABLE 2A 16MSOP

AD7997BRUZ-0

AD7997BRUZ-0

Analog Devices

IC ADC 10BIT SAR 20TSSOP

ILD207T

ILD207T

Vishay Semiconductor Opto Division

OPTOISOLTR 4KV 2CH TRANS 8-SOIC

ADV7123SCP170EP-RL

ADV7123SCP170EP-RL

Analog Devices

IC DAC 10BIT A-OUT 48LQFP