RL-1256-2-3.3 The Renco Electronics RL-1256-2-3.3 is a power line choke with 3.3µH inductance and a maximum DCR of 0.005 Ohms. It features through-hole mounting.
Mfr Part #:

RL-1256-2-3.3

Available from 1 distributors
Mfr Name: Renco Electronics
Renco Electronics
The Renco Electronics RL-1256-2-3.3 is a power line choke with 3.3µH inductance and a maximum DCR of 0.005 Ohms. It features through-hole mounting.
✓ Total Stock: 4 pcs
$ Price Range: $1.27

RL-1256-2-3.3 Available from 1 distributor

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✓ Non-Authorised
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RL-1256-2-3.3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Inductance
Industrial Grade
Lead Spacing
Medical Grade
Military Grade
Mounting Type
Rated Current
Storage Temperature
Tape & Reel

RL-1256-2-3.3 Description

Short technical summary and product information.

The RL-1256 Series of Power Line Chokes from Renco Electronics is designed for applications requiring high current choke values in a small physical size. This specific part, the RL-1256-2-3.3, offers an inductance of 3.3 µH with a maximum DC resistance of 0.005 Ohms. It has a rated DC current of 4.0 A and a saturation current of 40.0 A.

 

The choke is constructed with a high saturation flux density material, making it suitable for switching regulated power supplies, speaker crossover networks, power amplifiers, RFI suppression, filters, and SCR and Triac controls. The component has a lead spacing of 0.406 inches and a pin dimension of 0.035 inches, indicating through-hole mounting.

 

This series is available in numerous standard values to cover a wide range of inductance and current requirements. The RL-1256 series is ideal for applications where efficiency and compact size are critical.

RL-1256-2-3.3 Quick Information

Product Type: Power Line Choke
Series: RL-1256
Canonical Name: RENCO ELECTRONICS RL-1256-2-3.3 Power Line Choke
Subcategory: Power Line Choke

RL-1256-2-3.3 Compliance

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

RL-1256-2-3.3 Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

RL-1256-2-3.3 Features

  • 3.3µH nominal inductance value.
  • Maximum DCR of 0.005 Ohms.
  • Rated for 4.0A DC current.
  • 40.0A saturation current capability.
  • 0.406 inch lead spacing for through-hole mounting.

RL-1256-2-3.3 Applications

  • Ideal for switching regulators.
  • Suitable for power supply filtering.
  • Used in RFI suppression circuits.
  • Applicable for SCR and Triac controls.

RL-1256-2-3.3 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the RL-1256-2-3.3?

The inductance of the RL-1256-2-3.3 is 3.3 µH.

What is the maximum DC resistance (DCR) for this choke?

The maximum DCR for the RL-1256-2-3.3 is 0.005 Ohms.

What is the rated current for the RL-1256-2-3.3?

The rated DC current for the RL-1256-2-3.3 is 4.0 A.

What is the saturation current of the RL-1256-2-3.3?

The saturation current for the RL-1256-2-3.3 is 40.0 A.

What is the lead spacing on the RL-1256-2-3.3?

The lead spacing for the RL-1256-2-3.3 is 0.406 inches.

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