PICOSMDC020S-2 PICOSMDC020S-2 is a polymeric PTC resettable fuse from Littelfuse, rated for 9V max voltage and 200mA hold current. It comes in an 0805 surface mount package with 3.2Ω initial resistance.
Mfr Part #:

PICOSMDC020S-2

Available from 3 distributors
Mfr Name: Littelfuse Inc.
Littelfuse Inc.
PICOSMDC020S-2 is a polymeric PTC resettable fuse from Littelfuse, rated for 9V max voltage and 200mA hold current. It comes in an 0805 surface mount package with 3.2Ω initial resistance.
✓ Total Stock: 160,372 pcs
$ Price Range: $0.28 - $0.45

PICOSMDC020S-2 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
160,000 pcs
160000 pcs On Request 1 On Request On Request 18+ On Request On Request
Non-Authorised Inventory information
270 pcs
270 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
102 pcs
102 pcs On Request 1 On Request On Request On Request On Request On Request

PICOSMDC020S-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Length
Mounting Type
Operating Temperature
Resistance
Tape & Reel
Termination Style
Thickness (Max)
Time to Trip
Type
Voltage
Width

PICOSMDC020S-2 Description

Short technical summary and product information.

The PICOSMDC020S-2 is a polymeric PTC resettable fuse manufactured by Littelfuse. It is designed for overcurrent protection in low voltage electronic circuits. The device is rated for a maximum voltage of 9V and a hold current of 200mA at 25°C.

 

Key electrical specifications include an initial resistance of 3.2Ω and a trip time of 100ms. The operating temperature range spans from -40°C to 85°C, making it suitable for a wide range of environments.

 

The fuse is housed in an 0805 (2012 Metric) concave surface mount package, with dimensions of 2.10mm length, 1.40mm width, and 0.68mm maximum thickness. It is compatible with standard surface mount assembly processes.

 

This resettable fuse provides automatic recovery after fault conditions, eliminating the need for replacement. It is commonly used in applications such as battery packs, portable electronics, and computer peripherals.

PICOSMDC020S-2 Quick Information

Product Type: PTC Resettable Fuse
Canonical Name: PICOSMDC020S-2 PTC Resettable Fuse
Subcategory: PTC Resettable Fuse

PICOSMDC020S-2 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PICOSMDC020S-2 Estimated Pricing

Qty Low High
1+ $0.45 $0.45
10+ $0.41 $0.41
50+ $0.34 $0.34
100+ $0.32 $0.32
200+ $0.29 $0.29
500+ $0.28 $0.28
4,000+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

PICOSMDC020S-2 Features

  • 200mA hold current at 25°C.
  • 9V maximum voltage rating.
  • 3.2Ω initial resistance.
  • 100 ms trip time.
  • Surface mount 0805 package.

PICOSMDC020S-2 Applications

  • Overcurrent protection for portable electronics.
  • Suitable for battery charging circuits.
  • Protects low voltage DC power lines.
  • Resettable protection for consumer devices.

PICOSMDC020S-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the PICOSMDC020S-2?

The hold current is 200 mA at 25°C.

What is the maximum voltage rating of this PTC fuse?

The maximum voltage is 9V.

What is the trip time of the PICOSMDC020S-2?

The time to trip is 100 ms.

What is the package type of the PICOSMDC020S-2?

It comes in an 0805 (2012 Metric) concave surface mount package.

What is the initial resistance of the PICOSMDC020S-2?

The initial resistance is 3.2 Ω at 25°C.

What is the operating temperature range of this PTC fuse?

The operating temperature range is -40°C to 85°C.

What type of PTC material is used in the PICOSMDC020S-2?

It is a polymeric PTC resettable fuse.

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