Certifications

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

20LR550SU

20LR550SU

For Reference Only

Part Number 20LR550SU
PNEDA Part # 20LR550SU
Description PTC RESET FUSE 20V 5.5A STRAP
Manufacturer Littelfuse
Unit Price Request a Quote
In Stock 7,740
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 9 - May 14 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

20LR550SU Resources

Brand Littelfuse
ECAD Module ECAD
Mfr. Part Number20LR550SU
CategoryPowerCircuit ProtectionPTC Resettable Fuses
Datasheet
20LR550SU, 20LR550SU Datasheet (Total Pages: 3, Size: 636.15 KB)
PDF15LR190U Datasheet Cover
15LR190U Datasheet Page 2 15LR190U Datasheet Page 3

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

  • 20LR550SU Datasheet
  • where to find 20LR550SU
  • Littelfuse

  • Littelfuse 20LR550SU
  • 20LR550SU PDF Datasheet
  • 20LR550SU Stock

  • 20LR550SU Pinout
  • Datasheet 20LR550SU
  • 20LR550SU Supplier

  • Littelfuse Distributor
  • 20LR550SU Price
  • 20LR550SU Distributor

20LR550SU Specifications

ManufacturerLittelfuse Inc.
SeriesPOLY-FUSE®, LR
TypePolymeric
Voltage - Max20V
Current - Max100A
Current - Hold (Ih) (Max)5.5A
Current - Trip (It)10.5A
Time to Trip5s
Resistance - Initial (Ri) (Min)9 mOhms
Resistance - Post Trip (R1) (Max)22 mOhms
Resistance - 25°C (Typ)-
Operating Temperature-40°C ~ 85°C
Ratings-
Mounting TypeUser Defined
Package / CaseStrap
Size / Dimension1.417" L x 0.283" W (36.00mm x 7.20mm)
Height - Seated (Max)-
Thickness (Max)0.039" (1.00mm)
Lead Spacing-

The Products You May Be Interested In

YQD100N150

Amphenol Advanced Sensors

Manufacturer

Amphenol Advanced Sensors

Series

YQ

Type

Ceramic

Voltage - Max

265V

Current - Max

-

Current - Hold (Ih) (Max)

-

Current - Trip (It)

-

Time to Trip

-

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

-

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)

-

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

MF-S120

Bourns

Manufacturer

Bourns Inc.

Series

Multifuse®, MF-S

Type

Polymeric

Voltage - Max

15V

Current - Max

100A

Current - Hold (Ih) (Max)

1.2A

Current - Trip (It)

2.7A

Time to Trip

5s

Resistance - Initial (Ri) (Min)

85 mOhms

Resistance - Post Trip (R1) (Max)

220 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

User Defined

Package / Case

Strap

Size / Dimension

0.827" L x 0.199" W (21.00mm x 5.05mm)

Height - Seated (Max)

-

Thickness (Max)

0.039" (1.00mm)

Lead Spacing

-

AHRF200

Littelfuse

Manufacturer

Littelfuse Inc.

Series

PolySwitch®, AHRF

Type

Polymeric

Voltage - Max

16V

Current - Max

100A

Current - Hold (Ih) (Max)

2A

Current - Trip (It)

3.8A

Time to Trip

4.8s

Resistance - Initial (Ri) (Min)

39 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)

0.567" (14.40mm)

Thickness (Max)

-

Lead Spacing

0.199" (5.05mm)

16R1000GF

Littelfuse

Manufacturer

Littelfuse Inc.

Series

POLY-FUSE®, 16R

Type

Polymeric

Voltage - Max

16V

Current - Max

100A

Current - Hold (Ih) (Max)

10A

Current - Trip (It)

17A

Time to Trip

6s

Resistance - Initial (Ri) (Min)

4 mOhms

Resistance - Post Trip (R1) (Max)

10.2 mOhms

Resistance - 25°C (Typ)

-

Operating Temperature

-40°C ~ 85°C

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.650" L x 0.118" W (16.50mm x 3.00mm)

Height - Seated (Max)

0.992" (25.20mm)

Thickness (Max)

-

Lead Spacing

0.201" (5.10mm)

RL4005-5-110-12-PTF

Amphenol Advanced Sensors

Manufacturer

Amphenol Advanced Sensors

Series

PTF

Type

Ceramic

Voltage - Max

12V

Current - Max

-

Current - Hold (Ih) (Max)

330mA

Current - Trip (It)

490mA

Time to Trip

-

Resistance - Initial (Ri) (Min)

-

Resistance - Post Trip (R1) (Max)

-

Resistance - 25°C (Typ)

5 Ohms

Operating Temperature

-

Ratings

-

Mounting Type

Through Hole

Package / Case

Radial, Disc

Size / Dimension

0.449" Dia x 0.150" T (11.40mm x 3.80mm)

Height - Seated (Max)

0.449" (11.40mm)

Thickness (Max)

-

Lead Spacing

0.252" (6.40mm)

Recently Sold

ACS723LLCTR-05AB-T

ACS723LLCTR-05AB-T

Allegro MicroSystems, LLC

SENSOR CURRENT HALL 5A AC/DC

ESDR0502NMUTBG

ESDR0502NMUTBG

ON Semiconductor

TVS DIODE 5.5V 6UDFN

ADM695AR

ADM695AR

Analog Devices

IC SUPER MPU 4.65 100MA 16SOIC

ETPF1000M5H

ETPF1000M5H

Panasonic Electronic Components

CAP TANT POLY 1000UF 2.5V 2917

EN6347QI

EN6347QI

Intel

DC DC CONVERTER 0.6-6.24V

S29JL064J60TFI003

S29JL064J60TFI003

Cypress Semiconductor

IC FLASH 64M PARALLEL 48TSOP

VLS252012HBX-2R2M-1

VLS252012HBX-2R2M-1

TDK

FIXED IND 2.2UH 2.3A 102 MOHM

CAT4139TD-GT3

CAT4139TD-GT3

ON Semiconductor

IC LED DRIVER RGLTR DIM TSOT23-5

MAX238CWG

MAX238CWG

Maxim Integrated

IC TRANSCEIVER FULL 4/4 24SOIC

EP3C16F484I7N

EP3C16F484I7N

Intel

IC FPGA 346 I/O 484FBGA

74HC273D

74HC273D

Toshiba Semiconductor and Storage

IC FF D-TYPE SNGL 8BIT 20SOIC

LT8645SEV#PBF

LT8645SEV#PBF

Linear Technology/Analog Devices

IC REG BUCK ADJUSTABLE 8A 32LQFN