DR Type Low Profile Dip Inductor Insulation Resistance

Low-Profile Power Inductors With 1 To 1,200uH Inductance Range

DR type power inductor with high power, high magnetic saturation, low impedance, small volume, simple installation characteristics of DR model not only small size power inductors, belongs to DIP type inductance and convenient installation, small footprint, high Q value, the distributed capacitance is small, SRF is high, the special structure of Pin, not easy to produce closed-circuit phenomenon, with PVC or UL heat shrinkable casing protection,Can be used for automatic plug-in machines.

Features:

• Low profile power inductorLow DCR leaded power inductor
• Operating temperature: -20 to 85 degree Celsius (contain heating coil)
• Appearance inspection: no external defect by visual inspection
• Heat endurance of re-flow soldering: 240Insulating resistance: over 100M ohms at 100V DC between wire and core
• Dielectric strength: no dielectric breakdown at 100V DC for one minute between wire and core
• Temperature characteristic: inductance coefficient (0 to 2,000) x 10-6/(-25 to +80) inductance deviation within ±5.0%, after 96 hours
• Humidity characteristic: in 90 to 95% relative humidity at 40 ±2 and one hour drying under normal condition
• Inductance deviation within ±5.0% after vibration for one hour
• Vibration resistance: in each of three orientations at sweep vibration (10-55-10Hz) with 1.5mm p-p amplitude
• Similar to coil craft and Toko, Sumida, TDK, and Murata brands

Applications:

• Switching power output and smoothing circuits.
• Used as choke coil for high frequency SMPs.
• Countermeasure against spike ripples.
• DC/DC converters.
• IP and OP devices

Our advantages

• We are factory.
• We have 100% test before delivery.
• We keep good quality and competitive price to ensure our customers benefit.
• We respect every customer as our friend and we sincerely do business and make friends with them.

    Shaanxi Shinhom Enterprise Co.,Ltd is one large-sized key enterprise in producing magnetic components and supplying OEM`high quality magnetics components in China ,It has been approved for the certification ISO9001&QS9000.Shinhom has grown rapidly by supplying high quality magnetic components on-time, offering competitive pricing, and providing strong customer service, It`s products can be widely used in personal computer, computer peripherals, automotive electronics, consumer electronics, elecommunication equipment ,test equipment, GPS equipment, medical appliances and cellular Phone to name just a few . It has annual capacity reaches 300 Million Pieces and has more than 20 year of experience in producing inductors & transformers,Current transformers, filters.

    Since its inception in 1998, shinhom has become a major supplier of inductors & transformers and Product Solutions for its professional R&D Department, accurate market positioning and high quality products.