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{"title":"High Frequency Planar Transformer 3000W Low EMI for Telecom and Automotive","imgUrl":"https:\/\/img.chinax.com\/nimg\/01\/17\/f74fd71a82a98a18c33741fb1c5f-200x200-1\/high_frequency_planar_transformer_3000w_low_emi_for_telecom_and_automotive.jpg","attrs":{"Payment Terms":"T\/T","Current up to":"73A","Operation temperature":"-40\u2103 to +130\u2103","Thickness":"7.4mm"}}
{"title":"TP25 Series 150W Low-Profile High-Frequency Planar Transformer for DC\/DC","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/9e\/9d6830dd0592005b3de4c12ed21e-200x200-1\/tp25_series_150w_low_profile_high_frequency_planar_transformer_for_dc_2fdc_converters_26_switching_power_supplies.jpg","attrs":{"Material Rating":"UL 94V-0","Model Number":"Shinhom-1120956-#2678","Rated Power":"150W","Storage Temperature":"-20\u00b0C to +130\u00b0C"}}
{"title":"TP32 Series 400W High-Power Planar Transformer with High-Frequency Operation and","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/9e\/9d6830dd0592005b3de4c12ed21e-200x200-1\/tp32_series_400w_high_power_planar_transformer_with_high_frequency_operation_and_ul_94v_0_rated_materials.jpg","attrs":{"Place of Origin":"China","Material rating":"UL 94V-0","Payment Terms":"L\/C,T\/T","Delivery Time":"2~8weeks"}}
{"title":"12.5mm Thick 100KHz PQ Type Ferrite Planar Transformer","imgUrl":"https:\/\/img.chinax.com\/nimg\/a1\/9d\/e45035421a99544968d9085a1664-200x200-1\/12_5mm_thick_100khz_pq_type_ferrite_planar_transformer.jpg","attrs":{"Brand Name":"Shinhom","Model Number":"TPQ18D","Certification":"RoHS","Place of Origin":"China"}}
{"title":"71W High Frequency Planar Transformer 200-700 kHz","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/84\/3c8944e05837e0e2e77de23005a3-200x200-1\/71w_high_frequency_planar_transformer_200_700_khz.jpg","attrs":{"Mounting Type":"Surface Mount","Power Rating - Max":"71W","Operating Temperature":"-40\u00b0C to +125\u00b0C","Frequency Range":"200 kHz to 700 kHz"}}
{"title":"120W High Frequency Planar Transformer TP20DS Series 200-700kHz","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/84\/3c8944e05837e0e2e77de23005a3-200x200-1\/120w_high_frequency_planar_transformer_tp20ds_series_200_700khz.jpg","attrs":{"Brand Name":"SHINHOM","Model Number":"TP20DS","Certification":"RoHS","Place of Origin":"China"}}
{"title":"90W High Frequency Planar Transformer 200-700kHz TP20CS Series","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/84\/3c8944e05837e0e2e77de23005a3-200x200-1\/90w_high_frequency_planar_transformer_200_700khz_tp20cs_series.jpg","attrs":{"Brand Name":"SHINHOM","Model Number":"TP20CS","Certification":"RoHS","Place of Origin":"China"}}
This planar transformer is designed for DC/DC and DC/AC conversion applications. It features a low-profile structure, with power up to 3000W and current up to 73A. The pad size is 23.5mm × 19.5mm.The product offers ultra-low leakage inductance (<0.2%), high power density (5W-25kW per component), and low EMI radiation.
Multiple core sizes are available from EE14 to EE100. It supports horizontal/vertical mounting, through-hole/SMT, and pin/fly lead termination and mounting options, compatible with all SMPS topologies.
It is widely used in high-density DC/DC power supplies, telecom equipment, industrial control systems, and automotive and heavy-duty vehicle systems.
Very low Leakage Inductance (less than 0.2% for un-gapped cores).
Cost effective and competitive prices.
Minimum Electromagnetic Interference (EMI).
High specific power density (5W-25kW per one component).
High Creepage and Clearance distances between primary and
Applicable to all SMPS topologies.
Various mounting and terminals options (Horizontal, Vertical, Through-holes, SMT, Pins, Flying-cables and more).
Specially designed heat-dissipating Clasps.
APPLICATIONS:
High density and high energy efficiency.
High current DC/DC power supplies high current.
The main windings inductor serves as an output choke,
While the auxiliary windings controls, Input current to the PM(TI25S1604).
Telecommunications, industrial control systems,
Automotive and heavy equipment vehicle systems
TECHNICAL INFORMATION:
Inductance of PE 20s1604 measured on Agilient/HP4284 between pins 7 & 11 at 100kHz, 0.1 Vrms.
The IDC rated is either 85% of the IDC saturation or the IDC heating depending which is lower.
The IDC saturation is the current which causes the inductance to drop by 15% of its nominal value.
The IDC heating is the current which causes the temperature of the part to increase by approximately 45℃.
FAQ
Q: What are the advantages of planar transformers compared to traditional wire-wound transformers?
A: Planar transformers use a low-profile structure and PCB-style winding design. They offer ultra-low leakage inductance (<0.2%), high power density (5W-25kW per component), low EMI radiation, and excellent thermal management. The low-profile design also significantly reduces height, making it suitable for high-density mounting applications.
Q: What are the advantages of ultra-low leakage inductance (<0.2%)?
A: Ultra-low leakage inductance reduces voltage spikes on switching devices, lowers switching losses, and improves system efficiency. It also reduces electromagnetic interference (EMI) to surrounding circuits, simplifying EMI filter design.
Q: How long is the delivery time and what packaging methods are used?
A: The standard lead time is 2-8 weeks after order confirmation, depending on product specifications and order quantity. Products are securely packed with cartons, foam, pallets, wrapping film, and fixing straps to ensure safe international transportation.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller,Other
Year Established:
2002
Total Annual:
5000000-6000000
Employee Number:
600-~800
Ecer Certification：
Verified Supplier
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 ... 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 ...
