- RS Stock No.:
- 169-9668
- Mfr. Part No.:
- DR74-330-R
- Manufacturer:
- Eaton
- RS Stock No.:
- 169-9668
- Mfr. Part No.:
- DR74-330-R
- Manufacturer:
- Eaton
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- CN
Product Details
DR73/74/125/127 Series Magnetically Shielded Wire Wound Chokes
DR series magnetically shielded drum core inductors with a high power density and a high efficiency. The DR series inductors are designed with a ferrite core, are securely mounted and have a 125°C maximum operating temperature.
Applications for the DR series include: Computers DVD players and portable devices; LCD panels; DC-DC converters; Buck , boost, forward and resonant converters; Noise filtering and filter chokes.
Applications for the DR series include: Computers DVD players and portable devices; LCD panels; DC-DC converters; Buck , boost, forward and resonant converters; Noise filtering and filter chokes.
Eaton Wire-Wound Surface Mount Inductor, 33μH Inductance, 7.6mm Length - DR74-330-R
Efficiently store and transfer energy in your applications using this wire-wound surface mount inductor from Eaton. It works by building up a magnetic field that allows current to flow through its wire. The unit has a ferrite core that's resistant to high currents, helping to safeguard your machinery against damage caused by faults. It's shielded to help minimise EMI, giving you reliable power transmission. Thanks to its broad operating temperature range between -40°C and +125°C, this is a suitable device for use in challenging conditions. You'll commonly find it used in applications such as LCD panels, DC-DC converters and DVD and media players.
Features & Benefits
Compact dimensions of 7.6 (L) x 7.6 (W) x 4.35mm (H) for installation in areas where space is limited
Supplied in a bag of five for use in multiple applications
Maximum current rating of 1.73A to handle low-power applications
Supplied in a bag of five for use in multiple applications
Maximum current rating of 1.73A to handle low-power applications
How should I mount this device?
This device is designed for surface mounting onto your PCB, which gives you a secure and vibration-proof attachment to your equipment.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Note
Eaton formerly known as Bussmann
Cooper Bussmann Non Standard SMT Inductors (Chokes)
Specifications
Attribute | Value |
---|---|
Inductance | 33 μH |
Maximum DC Current | 1.73A |
Package/Case | 74 |
Length | 7.6mm |
Depth | 7.6mm |
Height | 4.35mm |
Dimensions | 7.6 x 7.6 x 4.35mm |
Shielded | Yes |
Tolerance | ±20% |
Maximum DC Resistance | 143mΩ |
Series | Bussmann |
Core Material | Ferrite |
Maximum Self Resonant Frequency | 100kHz |
Inductor Construction | Wire-Wound |
Maximum Operating Temperature | +125°C |
Minimum Operating Temperature | -40°C |