Power Inductors UPDATE Power Choke Coil (Automotive Grade) PCC-M0854MS series PCC-M1050MS series High heat resistance and high reliability using metal composite core (MC) Industrial property : Patents 18 (Registered 10 / Pending 8) Features The vibration-resistant structure achieves a vibration acceleration-resistance of 50 G or higher in 150 environments Reduce core loss in high frequency band (More than 2 MHz) High heat resistance : Operation up to 150 including self-heating SMD type High-reliability : High vibration resistance as result of newly developed integral construction under severe reliability conditions of automotive and other strenuous applications High bias current : Excellent inductance stability using ferrous alloy magnetic material Temp. stability : Excellent inductance stability over broad temp. range Low audible (buzz) noise : A gapless structure achieved with metal composite core High efficiency : Low DC resistance of winding and low eddy-current loss of the core Shielded construction AEC-Q200 compliant RoHS compliant Recommended applications ECU placed in the engine itself, mechanical-electrical-integrated ECU Noise filter for various drive circuitry requiring high temp. operation and peak current handling capability Boost-Converter, Buck-Converter DC/DC Standard packing quantity (Minimum quantity/Packing unit) 1,000 pcs/box (2 reel) Explanation of part numbers 1 2 3 4 5 6 7 8 9 10 11 12 E T Q P M Y S Product Code Classification Height Winding Inductance Core Suffix Size Code Inductance Code Size R68 0.68 H K 8 mm C 10 mm Temperature rating Operating temperature range Tc : -40 to +150 (Including self-temperature rise) After PWB mounting Storage condition Before PWB mounting Ta : -5 to +35 85%RH max. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 12-Nov-21Power Inductors Standard parts DCR (at 20 ) MSL *1 Inductance Rated current (A) Typ. Series level Part No. *2 L0 Tolerance Tolerance T= 40 K Size (mm) *4 Typ. (max.) L= 30 % *5 *3 (H) (%) (%) () PCC-M0854MS ETQP5M2R5YSK 2.45 7.4 (8.14) 14.1 (12.0) 21.7 1 8.58.05.4 ETQP5MR68YSC 0.68 1.66 (1.83) 32.3 (27.0) 40.0 1 PCC-M1050MS NEW 10.910.05.0 1.90 4.45 (4.90) 19.8 (16.5) 29.8 1 ETQP5M2R0YSC 20 10 PCC-M1056MS ETQP5M220YSC 20.00 45.50 (50.05) 6.2 (5.2) 7.9 1 10.910.05.6 PCC-M1054MS ETQP5M470YSC 44.00 102.00 (112.20) 4.1 (3.4) 5.6 1 10.910.05.4 PCC-M1060MS ETQP6M2R5YSC 2.50 4.48 (4.93) 19.7 (16.4) 23.7 1 10.910.06.0 Under development *1: Measured at 100 kHz *2: The proved current value for making the overall temperature rise of 40K, when mounted on a multi-layer board with high-heat dissipation (heat dissipation constant 8.5x8.0x5.4 mm : approx. 30 K/W, 10.9x10.0x5.0 mm : approx. 20 K/W). *3: The proved current value for making the overall temperature rise of 40K, when mounted on a 4-layer circuit board of FR4 t=1.6 mm and DC current is applied. *4: Saturation rated current : DC current which causes L(0) drop 30 %. *5: The solderability is guaranteed for 1 year only. The product out of expiration date shall not be used Within a suitable application, the parts temperature depends on circuit design and certain heat dissipation conditions. This should be double checked in a worst case operation mode. In normal case, the max.standard operating temperature of +150 should not be exceeded. For higher operating temperature conditions, please contact Panasonic representative in your area. Performance characteristics (Reference) Inductance vs DC Current ETQP5M2R5YSK ETQP5MR68YSC 0.7 3.0 0.6 2.5 0.5 2.0 0.4 1.5 0.3 1.0 0.2 0.5 0.1 0.0 0.0 0 5 10 15 20 25 30 0 10 20 30 40 50 DC Bias (A) DC Bias (A) ETQP5M2R0YSC ETQP5M220YSC 2.5 25.0 2.0 20.0 1.5 15.0 1.0 10.0 0.5 5.0 0.0 0.0 10 20 40 50 6 0 30 2 4 8 10 0 DC Bias (A) DC Bias (A) ETQP5M2R5YSC ETQP5M470YSC 3.0 50.0 40.0 2.0 30.0 20.0 1.0 10.0 0.0 0.0 0 1 2 3 4 5 6 7 8 9 0 5 10 15 20 25 30 35 40 DC Bias (A) DC Bias (A) Under development Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 12-Nov-21 Inductance (H) Inductance (H) Inductance (H) Inductance (H) Inductance (H) Inductance (H)