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MF-R600 Bourns MF-R600 is a polymeric PTC resettable fuse with 6A hold current, 30V max voltage, and 40A max current in a radial through-hole package.
Mfr Part #:

MF-R600

Available from 3 distributors
Mfr Name: Bourns
Bourns
Bourns MF-R600 is a polymeric PTC resettable fuse with 6A hold current, 30V max voltage, and 40A max current in a radial through-hole package.
✓ Total Stock: 5,664 pcs
$ Price Range: $0.27 - $0.61

MF-R600 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
Non-Authorised Inventory information
4,875 pcs
On Request
4875 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
490 pcs
On Request
490 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
299 pcs
On Request
299 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MF-R600 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Halogen Free
Height
Lead Spacing
Lead Style
Length
Mounting Type
Operating Temperature
Prop 65
Resistance
Tape & Reel
Time to Trip
Type
Voltage
Width
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MF-R600 Description

Short technical summary and product information.

The Bourns MF-R600 is a polymeric PTC resettable fuse from the MF-R series. It features a hold current of 6 A and a trip current of 12 A, with a maximum voltage rating of 30 V and a maximum interrupt current of 40 A. The initial resistance at 23 °C ranges from 0.005 Ω to 0.02 Ω, and the post-trip resistance is 0.04 Ω maximum. The time to trip at 23 °C is 16 seconds maximum, with a typical tripped power dissipation of 3.5 W.

 

This component is designed for overcurrent protection in a variety of applications. It is packaged in a radial disc form factor with through-hole mounting, lead spacing of 10.20 mm, and dimensions of 19.30 mm length, 3.00 mm width, and 31.90 mm height. The operating temperature range is -40 °C to 85 °C.

 

The MF-R600 is RoHS compliant, lead free, and halogen free. It carries agency recognition from cUL and TÜV, and has a flammability rating of UL 94V-0.

MF-R600 Quick Information

Product Type: PTC Resettable Fuse
Series: MF-R600
Canonical Name: Bourns MF-R600 PTC Resettable Fuse
Subcategory: Polymeric PTC

MF-R600 Compliance

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

MF-R600 Estimated Pricing

Qty Low High
1+ $0.61 $0.61
10+ $0.54 $0.54
50+ $0.45 $0.45
100+ $0.41 $0.41
250+ $0.38 $0.38
500+ $0.35 $0.35
1,000+ $0.33 $0.33
3,000+ $0.32 $0.32
6,000+ $0.27 $0.27

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

MF-R600 Features

  • 6 A hold current, 12 A trip current.
  • 30 V maximum voltage rating.
  • 40 A maximum interrupt current.
  • Radial through-hole package.
  • RoHS compliant and halogen free.

MF-R600 Applications

  • Overcurrent protection in power supplies.
  • Protection for battery charging circuits.
  • Used in automotive and industrial equipment.
  • Suitable for consumer electronics protection.

MF-R600 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the hold current of the MF-R600?

The hold current is 6 A.

What is the trip current?

The trip current is 12 A.

What is the maximum voltage rating?

The maximum voltage is 30 V.

What is the maximum interrupt current?

The maximum interrupt current is 40 A.

What is the operating temperature range?

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

What is the package type?

The package is radial disc with through-hole mounting.

Is the MF-R600 RoHS compliant?

Yes, it is RoHS compliant, lead free, and halogen free.

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