SMM02040C3909FB300 The Vishay Dale SMM02040C3909FB300 is a thin film MELF resistor with 39 Ohms resistance and a 1% tolerance. It is rated for 0.25W and is AEC-Q200 qualified.
Mfr Part #:

SMM02040C3909FB300

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale SMM02040C3909FB300 is a thin film MELF resistor with 39 Ohms resistance and a 1% tolerance. It is rated for 0.25W and is AEC-Q200 qualified.
✓ Total Stock: 2,063 pcs
$ Price Range: $0.02

SMM02040C3909FB300 Available from 1 distributor

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✓ Non-Authorised
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2,063 pcs
2063 pcs On Request 1 On Request On Request On Request On Request On Request

SMM02040C3909FB300 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Failure Rate
Features
Mounting Type
Number of Terminations
Operating Temperature
Operating Temperature Range
Operating Voltage
Power (Watts)
Ratings
Resistance
Supplier Device Package
Temperature Coefficient
Tolerance

SMM02040C3909FB300 Description

Short technical summary and product information.

The Vishay Dale SMM02040C3909FB300 is a thin film Mini-MELF resistor designed for applications requiring high reliability and stability. It features advanced metal film technology and is AEC-Q200 qualified, making it suitable for automotive, industrial, and medical equipment.

 

This resistor offers a resistance value of 39 Ohms with a tight tolerance of ±1%. It has a power rating of 0.25W (1/4W) and a temperature coefficient of ±50ppm/°C. The operating temperature range is from -55°C to 125°C.

 

The Mini-MELF package has dimensions of 0.055" diameter by 0.142" length (1.40mm x 3.60mm). The component is designed for PCB mounting and is supplied on a reel.

 

Key features include intrinsic sulfur resistance and best-in-class pulse load capability, ensuring robust performance in demanding environments.

SMM02040C3909FB300 Quick Information

Product Type: Resistor
Series: SMM0204
Canonical Name: Vishay Dale SMM0204 Thin Film Mini-MELF Resistor
Subcategory: MELF Resistor

SMM02040C3909FB300 Compliance

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

SMM02040C3909FB300 Estimated Pricing

Qty Low High
1+ $0.02 $0.02

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

SMM02040C3909FB300 Features

  • Thin film Mini-MELF resistor technology.
  • 39 Ohm resistance with 1% tolerance.
  • 0.25W power rating.
  • AEC-Q200 qualified for automotive use.
  • Wide operating temperature range.

SMM02040C3909FB300 Applications

  • Suitable for automotive applications.
  • Used in industrial equipment.
  • Ideal for medical devices.
  • Telecommunication circuit applications.

SMM02040C3909FB300 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the SMM02040C3909FB300 resistor?

The resistance value is 39 Ohms.

What is the tolerance of the SMM02040C3909FB300 resistor?

The tolerance is ±1%.

What is the power rating of the SMM02040C3909FB300 resistor?

The power rating is 0.25W or 1/4W.

What is the temperature coefficient of the SMM02040C3909FB300 resistor?

The temperature coefficient is ±50ppm/°C.

What is the operating temperature range for the SMM02040C3909FB300 resistor?

The operating temperature range is -55°C to 125°C.

What package type is the SMM02040C3909FB300 resistor?

It is a Mini-MELF resistor in the 0204 package size.

Is the SMM02040C3909FB300 resistor AEC-Q200 qualified?

Yes, the SMM02040C3909FB300 resistor is AEC-Q200 qualified.

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