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SF-1206S500-2 Surface mount slow blow fuse from Bourns, rated 5A at 32VDC in a compact 1206 package. Ideal for overcurrent protection in space-constrained applications.
Mfr Part #:

SF-1206S500-2

Available from 2 distributors
Mfr Name: Bourns
Bourns
Surface mount slow blow fuse from Bourns, rated 5A at 32VDC in a compact 1206 package. Ideal for overcurrent protection in space-constrained applications.
Total Stock: 5,036 pcs
$ Price Range: $0.24 - $0.53

SF-1206S500-2 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
5,000 pcs
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
36 pcs
36 pcs On Request 1 On Request On Request On Request On Request On Request

SF-1206S500-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Breaking Capacity @ Rated Voltage
Current Rating (Amps)
ESD Classification - HBM
Fuse Type
Halogen Free
Height
Length
Melting I²t
Mounting Type
Operating Temperature
Resistance - Typ
Response Time
Shelf Life
Storage Temperature
Tape & Reel
Voltage Rating
Width

SF-1206S500-2 Description

Short technical summary and product information.

The Bourns SF-1206S500-2 is a slow blow thin film chip fuse from the SinglFuse SF-1206S series, designed for overcurrent protection in surface mount applications. It is rated at 5A with a voltage rating of 32VDC and a breaking capacity of 50A at the rated voltage. This fuse features a slow blow response time, making it suitable for circuits with inrush currents. It comes in a compact 1206 (3216 Metric) package with dimensions of 3.10mm x 1.55mm x 0.60mm, ideal for space-constrained designs. The typical resistance is 0.013Ω with ±25% tolerance, and the melting I²t is 2.533 A²s at 10 times rated current. It operates over a temperature range of -20°C to +105°C and can be stored at +5°C to +35°C with a shelf life of 2 years. The fuse is RoHS3 compliant, halogen free, and MSL 1 (unlimited floor life). It meets UL 248-14 requirements and carries cUL certification (E198545). Surface mount packaging enables automated assembly, making it suitable for high-volume production.

SF-1206S500-2 Quick Information

Product Type: Surface Mount Fuse
Series: SF-1206S
Canonical Name: Slow Blow Surface Mount Fuse, 5A, 32V, 1206
Subcategory: Board Mount (Cartridge Style Excluded)

SF-1206S500-2 Compliance

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

SF-1206S500-2 Estimated Pricing

Qty Low High
1+ $0.53 $0.53
10+ $0.49 $0.49
50+ $0.41 $0.41
100+ $0.38 $0.38
250+ $0.34 $0.34
500+ $0.31 $0.31
1,000+ $0.29 $0.29
2,500+ $0.27 $0.27
5,000+ $0.24 $0.24

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

SF-1206S500-2 Features

  • Slow blow thin film chip fuse for overcurrent protection.
  • Rated 5A at 32VDC with 50A breaking capacity.
  • Compact 1206 (3216 Metric) surface mount package.
  • UL 248-14 compliant and cUL certified (E198545).
  • RoHS3 compliant and halogen free with MSL 1.

SF-1206S500-2 Applications

  • Overcurrent protection in power management and DC-DC converter circuits.
  • Input protection for portable electronics and IoT devices.
  • Used in automotive and industrial control modules requiring slow blow characteristics.

SF-1206S500-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the SF-1206S500-2?

The current rating is 5 A.

What is the voltage rating of this fuse?

The voltage rating is 32 V DC.

What is the breaking capacity?

The breaking capacity is 50 A at 32 VDC.

What is the response time?

The response time is Slow Blow.

What package does the SF-1206S500-2 come in?

It comes in a 1206 (3216 Metric) surface mount package.

What is the operating temperature range?

The operating temperature range is -20°C to +105°C.

Is the SF-1206S500-2 UL recognized?

Yes, it is UL 248-14 compliant and carries cUL certification (E198545) according to the datasheet.

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