FSMD075-33R PTC resettable fuse with 0.75A hold current and 33V max voltage in a 1812 SMD package.
Mfr Part #:

FSMD075-33R

Available from 1 distributors
Mfr Name: Fuzetec Technology
Fuzetec Technology
PTC resettable fuse with 0.75A hold current and 33V max voltage in a 1812 SMD package.
✓ Total Stock: 100 pcs
$ Price Range: $0.09 - $0.25

FSMD075-33R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
100 pcs
100 pcs On Request 1 On Request On Request 12+ On Request On Request

FSMD075-33R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Industrial Grade
Length
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation
Resistance
SVHC Present
Termination Style
Thickness (Max)
Time to Trip
Voltage
Width

FSMD075-33R Description

Short technical summary and product information.

The FSMD075-33R is a surface mount PTC resettable fuse from FUZETEC TECHNOLOGY, part of the FSMD1812 series. It is designed for overcurrent protection in electronic circuits, automatically resetting after the fault is cleared. Key electrical specifications include a hold current of 0.75A, a trip current of 1.5A, and a maximum voltage of 33V DC. The device can handle a maximum current of 100A and has a typical power dissipation of 1.0W. The time to trip at 8A is typically 0.2 seconds. The initial minimum resistance is 0.11 ohms, and the maximum resistance after trip is 0.29 ohms. The operating temperature range is -40°C to 85°C. The component is housed in a 1812 (4532 metric) concave package with SMD terminations, measuring 4.55mm in length, 3.24mm in width, and 1.55mm in thickness. It is RoHS compliant and halogen free.

FSMD075-33R Quick Information

Product Type: PTC Resettable Fuse
Series: FSMD1812
Canonical Name: FUZETEC TECHNOLOGY FSMD075-33R PTC Resettable Fuse, 1812 Size
Subcategory: Surface Mount PTC

FSMD075-33R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 2
REACH Status: REACH Unaffected
Lead Free: Lead Free

FSMD075-33R Estimated Pricing

Qty Low High
50+ $0.25 $0.25
100+ $0.19 $0.19
250+ $0.17 $0.17
500+ $0.15 $0.15
1,000+ $0.13 $0.13
1,500+ $0.09 $0.09

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

FSMD075-33R Features

  • 0.75A hold current rating.
  • 1.5A trip current rating.
  • 33V DC maximum voltage.
  • 1812 SMD package size.
  • RoHS compliant and halogen free.

FSMD075-33R Applications

  • Overcurrent protection in electronic circuits.
  • Used in high-density circuit boards.
  • Suitable for battery and power management.
  • Ideal for consumer electronics and industrial controls.

FSMD075-33R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the hold current of the FSMD075-33R?

The hold current is 0.75A.

What is the maximum voltage rating?

The maximum voltage is 33V DC.

What is the package size?

The package is 1812 (4532 metric), concave, SMD.

What is the operating temperature range?

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

Is the FSMD075-33R RoHS compliant?

Yes, it is RoHS compliant and halogen free.

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