B57861S103F40 The EPCOS B57861S103F40 is an NTC thermistor with a resistance of 10kΩ at 25°C and a tolerance of ±1%. It operates within a temperature range of -55°C to 155°C.
Mfr Part #:

B57861S103F40

Available from 1 distributors
Mfr Name: EPCOS
EPCOS
The EPCOS B57861S103F40 is an NTC thermistor with a resistance of 10kΩ at 25°C and a tolerance of ±1%. It operates within a temperature range of -55°C to 155°C.
✓ Total Stock: 2,678 pcs
$ Price Range: $1.50

B57861S103F40 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
2,678 pcs
2678 pcs On Request 1 On Request On Request 20+ On Request On Request

B57861S103F40 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
B Value Tolerance
Lead Style
Mounting Type
Operating Temperature
Resistance
Resistance Tolerance

B57861S103F40 Description

Short technical summary and product information.

The B57861S103F40 from EPCOS is an NTC thermistor designed for temperature sensing applications. It features a nominal resistance of 10kΩ at 25°C with a tight tolerance of ±1%. The B value is specified as 3988K with a tolerance of ±1%.

 

This thermistor is built to withstand a wide operating temperature range from -55°C to 155°C, making it suitable for various environmental conditions. The maximum power dissipation is rated at 60mW. The component is housed in a bead package and is designed for free-hanging mounting.

 

Key electrical characteristics include its resistance and B value specifications, crucial for accurate temperature measurements. The mechanical design features a lead wire length of 37.50mm (1.48 inches).

B57861S103F40 Quick Information

Product Type: NTC Thermistor
Series: B57861S
Canonical Name: EPCOS B57861S103F40 NTC Thermistor
Subcategory: Temperature Sensors

B57861S103F40 Compliance

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

B57861S103F40 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

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

B57861S103F40 Features

  • 10kΩ resistance at 25°C
  • ±1% resistance tolerance
  • 3988K B value
  • Wide -55°C to 155°C operating temperature
  • 60mW maximum power dissipation

B57861S103F40 Applications

  • Temperature sensing applications.
  • Temperature compensation circuits.
  • Over-temperature detection.
  • Industrial temperature monitoring.

B57861S103F40 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package type of B57861S103F40?

Bead package.

What is the operating temperature range?

-55°C to 155°C.

What is the nominal resistance?

10kΩ at 25°C.

What is the resistance tolerance?

±1%.

What is the B value?

3988K (B25/100).

What is the maximum power dissipation?

60mW.

What is the lead wire length?

37.5mm.

Home

Categories