ETQP3M1R5KVN

ETQ-PM Series Inductor Product Guide Metal Composite Type Power Choke Coils AEC-Q200 Compliant For Use In Harsh Environments Vibration Resistance of 10G ~ 30G (5Hz – 2kHz) Maximum Operating Temperature of 150°C Up to 40% Smaller 25% Lighter Thermal Shock -40 ~+150°C Metal Composite Core na.industrial.panasonic.com 1-800-344-2112 Table of Contents Overview Introduction Applications 1 1 Features And Benefits High Current, High Heat Resistance And Excellent Thermal Stability Acoustic Noise Reduction Low Leakage Flux AEC-Q200 Compliant For Use In Harsh Environments Facilitates Smaller And Lighter Designs Unique Terminal Structure Excellent Withstanding Voltage Characteristics 2 3 3 4 4 5 5 Comparison Panasonic’s ETQ-PM Series Vs. Alternative Products 6 Explanation of Part Numbers Panasonic’s ETQ-PM Series Part Number Breakdown 7 Selection Guide Panasonic’s ETQ-PM Series Selection Guide 8 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Overview Introduction Panasonic’s ETQ-PM Series Metal Composite Type Power Choke Coils are suited for filter, step-down and stepup circuits for DC/DC converters. They are AEC-Q200 Compliant offering reliability when exposed to high temperatures along with a high tolerance to vibration. DC / DC Converter Application Example Power Inductor (Filter) Power Inductor (DC / DC) Power Inductor (DC / DC) Sensor IC motor, etc. Applications • Noise Filter For Drive Circuits • DC/DC Converter • Voltage Regulator • Buck/Boost Converters • Server • Router • CPU Driver • Notebook, Tablet • Power Supply Module • LED Driver 1 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Features And Benefits High Current, High Heat Resistance and Excellent Thermal Stability Metal Composite Powder and Silicone Resin Coil Winding Cross-section view of an ETQ-PM Power Choke Coil. • The ETQ-PM Power Inductor consists of metal powder, silicone resin and coil winding. The magnetic material, which is created from Fe-based powder, enables high current, high heat resistance and excellent thermal stability. • Excellent magnetic saturation characteristics (i.e. Ferrite core = 0.4T vs. Metal Composite Type=above 1.5T) make it difficult to magnetically saturate, resulting in good inductance vs. current performance without substantial drop off. • By using a high temperature capable resin material, an operating temperature up to 150°C is achievable. Frequency Characteristics of AC Resistance Size : 7 x 7 mm Size : 7 x 7 mm Ferrite type 10 Panasonic 9 60 Ferrite type Panasonic 0.11 10 1001 Panasonic (25 °C) Panasonic (100°C) Panasonic (125°C) Panasonic (150°C) Ferrite type (25 °C) Ferrite type (100°C) Ferrite type (125°C) Ferrite type (150°C) 50 Inductance (uH) 8 7 6 5 4 3 2 1 0 Effect of DC Bias Current on Inductance 000 Frequency ( kHz ) The metal composite molded structure has a distributed gap rather than a discrete gap resulting in low AC resistance (impedance) at higher frequencies. 40 30 20 10 0 0.00 .2 0.40 .6 0.81 .0 1.21 .4 1.61 .8 2.02 .2 2.4 2.62 .8 3.0 DC Bias (A) The ETQ-PM Inductor allows for large currents. The inductance levels do not drop significantly as the current increases regardless of the temperature. 2 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Features And Benefits Comparison of Panasonic vs. Ferrite Type (At The Same Inductance (Current) Capability) Manufacturer Ferrite (Alternative Product) Panasonic Metal Composite M0645 Series Ferrite Type 6.5 × 6.0 7.4 × 6.9 Size (mm) 4.5 max Height (mm) 4.7 max 3 Volume (mm) 187 240 Core Material Metal Composite Ferrite L1 (uH) at 100kHz 47.0 (0.8A) 47.0 (0.7A) ISAT (A) at 125°C , L-10% 1.3 0.7 DCR (mΩ) 210 158 Performance Index Per Volume 100% 60% Max Operating Temperature 150°C 125°C Achieved 22% downsizing Temperature condition 125°C Acoustic Noise Reduction Troublesome acoustic noise at audible frequencies is reduced by having a distributed gap structure where the resin replaces the air gap. This enables a large reduction of acoustic noise compared to Ferrite Types. db 45 40 35 30 25 20 15 Ferrite Core (Adhesive Structure) Metal Composite Core (Molded Structure) 19db -14.0 4db N6 MC The acoustic noise generated from the center gap of the E core Test Conditions Burst Conditions ・Input 5V ・Burst Frequency 150Hz ・Output 2V ・Current Value 0-10A ・Duty 50% ・Frequency 200KHz ・Load Interval 4KHz Background Noise 22db Lack of a discrete air gap lessens the generation of acoustic noise Low Leakage Flux The integrated molded structure of the Metal Composite Type with its distributed gap has low leakage flux from the core resulting in noise and interference reduction, facilitating high density layouts. 3 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Features And Benefits AEC-Q200 Compliant For Use In Harsh Environments Through the previously mentioned improvements, the ETQ-PM Series product provides 150°C temperature and excellent vibration resistance characteristics. Reliability Results for AEC-Q200 Compliance Item Condition -40 ~ +150°C Thermal Shock (Each for 10 minutes) Vibration Resistance 10G ~ 30G (5Hz - 2kHz) Time Remark 2000cycles • Inductance is ±10% from initial value XYZ (Each for 2 hours) • DCR is ±10% from initial value Heat Resistance 150°C High Temperature Lifetime 150°C (Rated current applied) 2000 hours Anti-Humidity Lifetime Test 85°C, 85%RH 85°C, 85%RH 2000 hours (Rated current applied) Low Temperature Test -40°C 2000 hours Anti-Humidity • Insulation resistance is above 10KΩ • Nothing abnormal on appearance and structures • No open wire or mechanical damage Facilitates Smaller And Lighter Designs Panasonic Metal Composite Core Types facilitate smaller designs compared with Ferrite Type Choke Coils. Around 20-40% down in size and 5-25% down in weight. Size Down: Volume/Weight Reduction Effect Metal Composite (MC) 6.0 Weight (g) 5.0 MC12 4.0 3.0 2.0 1.0 0.0 MC08 MC07 MC06 MC05 200 12×12 (Panasonic) 10×10 400 Ferrite Possible to downsize smaller by one grade 7×7 0 Ferrite 12×12 MC10 600 800 1000 (Alternative Product) 1200 1400 Volume (mm3) 4 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Features And Benefits Unique Terminal Structure The copper wire of the internal coil is brought out directly to the terminal mounting part to ensure the reliability of mounting to the PCB. Other products make the connection inside the Metal Composite, thus it is hard to verify the connection condition and long-term reliability issues may occur with environmental stresses. Panasonic Metal Composite Type* Ferrite Type Other Company The copper wire connects to the terminals internally. The copper wire comes to the surface of the terminals and directly connects to the PCB pattern, thus high mounting reliability is achieved. *For the actual product, dip solder is applied on the copper wire part. The corresponding part numbers are included in the Selection Guide on page 8 of this document. Excellent Withstanding Voltage Characteristics ETQ-PM Series Metal Composite Type achieves excellent withstanding voltage characteristics that can be used in various applications. Rated Voltage Table Size mm Inductance uH 0.68 1 1.5 2.2 3.3 10.9×10.0×6.0mm 70V 70V 70V 10.9×10.0×5.0mm 70V 70V 70V 4.7 6.8 10.7×10.0×5.4mm 10 15 22 33 47 70V 8.5×8.0×5.4mm 60V 7.5×8.0×5.4mm 7.5×7.0×5.4mm 40V 35V 40V 6.5×6.0×3.0mm 65V 45V 65V 45V 35V 25V 25V 35V 40V 5.5×5.0×4.0mm 40V 5.5×5.0×3.0mm 100 25V 50V 6.5×6.0×4.5mm 68 35V 35V 5 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Panasonic Corporation of North America. Panasonic Panasonic Copyright © 2016 Other companies Alternative Products Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Power Inductor 8 × 8.5 × 5.4 10 × 10.7 × 5.4 10 × 10.7 × 4.0 8 × 8.5 × 5.4 10 × 10.7 × 5.4 10 × 10.7 × 4.0 Comparison Panasonic’s ETQ-PM Series Vs. Alternative Products With unique metal magnetic material technology, the ETQ-PM Series displays low loss and downsizing compared with alternative products. Panasonic Vs. Alternative Products Panasonic Manufacturer Size mm Alternative Products Panasonic Alternative Products 8 × 8.5 × 5.4 10 × 10.7 × 5.4 ETQ-P5M470YFK ETQ-P5M470YFC 10 × 10.7 × 4.0 47uH Power Inductor 8 × 8.5 × 5.4 ETQ-P5M220YFK 10 × 10.7 × 5.4 ETQ-P5M220YFC 10 × 10.7 × 4.0 22uH Frequency 400kHz 400kHz 400kHz 400kHz 400kHz 400kHz DCR 20°C 63mΩ 45mΩ 70mΩ 125mΩ 96mΩ 165mΩ ACR 1190mΩ 861mΩ 1254mΩ 2416mΩ 2171mΩ 2805mΩ Rated Current 4.33A 4.33A 4.33A 2.47A 2.47A 2.47A Iac (Ripple) 1.11A 1.11A 1.11A 0.52A 0.52A 0.52A Idc RMS Iac RMS 4.42A 0.64A 4.42A 0.64A 4.42A 0.64A 2.51A 0.30A 2.51A 0.30A 2.51A 0.30A DC Loss 1.65W 1.18W 1.83W 1.06W 1.39W AC Loss 0.46W 0.34W 0.52W 0.22W 0.81W 0.20W 0.25W Total Loss 2.11W 1.51W 1.65W 49.9K 1.27W 47.1K 1.01W 78.1K 2.35W 80.9K 33.2K 56.8K 58.0K 35.5K 58.6K 35.0K 23.6K 41.1K ⊿T (Top) ⊿T (Terminal) 6 Relays & Connectors • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Copyright © 2016 Panasonic Corporation of North America. Two Riverfront Plaza, 7th Floor, Newark, NJ 07102-5490 | na.industrial.panasonic.com | industrial@us.panasonic.com | 1-800-344-2112 Explanation of Part Numbers Panasonic’s ETQ-PM Series Part Number Breakdown E T Q Product Code P Classification M Height Y Winding Inductance Core P N M K C Example 4R7 → 4.7 μH 220 → 2.2 μH 101 → 100 μH Suffix Size Ƒ 5mm size Ƒ 6mm size Ƒ 7mm size Ƒ 8mm size Ƒ 10mm size 7 Panasonic Other companies Panasonic Alternative Products • Capacitors • Circuit Protection • Electromechanical • Sensors • Industrial Automation • Resistors & Inductors • Semiconductors • Wireless Connectivity Relays & Connectors Size mm Copyright Panasonic America. × 10.7 5.4 © 2016| 10 × 10.7Corporation × 4.0 of North 8 ×| 8.5 × 5.4 10 × 10.7 |×1-800-344-2112 5.4 10 × 10.7 × 4.0 8 × 8.5Plaza, × 5.47th Floor,10 Newark, NJ ×07102-5490 na.industrial.panasonic.com industrial@us.panasonic.com Power Inductor Two Riverfront ETQP5M220YFK ETQP5M220YFC 22uH ETQP5M470YFK ETQP5M470YFC 47uH Selection Guide Panasonic’s ETQ-PM Series Selection Guide Panasonic’s ETQ-PM Series Selection Guide Type 5x5 ETQ-P*MxxxYFP 6x6 ETQ-P*MxxxYFN 7x7 ETQ-P5MxxxYFM (Size) WxLxT Height=t 7.5x7.0mm 6.5x6.0mm 5.5x5.0mm t=3.0mm (