ETQ-P8MR68JFA

Power Inductors UPDATE Power Choke Coil (Automotive Grade) PCC-M1280MF series PCC-M15A0MF series High heat resistance and high reliability using metal composite core (MC) Industrial property : Patents 3 Features High heat resistance : Operation up to 160 including self-heating Large current power 53 A (M1280MF R33 type), 87 A (M15A0MF R33 type) High vibration resistance 30 G 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 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) 500 pcs/box (2 reels): PCC-M1280MF series (ETQP8MJFA) 200 pcs/box (2 reels): PCC-M15A0MF series (ETQPAMJFW) Explanation of part numbers 1 2 3 4 5 6 7 8 9 10 11 12 E T Q P M J F Product Code Classification Height Winding Inductance Core Suffix Size (Example) Code Height Code Inductance Code Size 8 8 mm R33 0.33 H A 12 mm A 10.5 mm R68 0.68 H W 15 mm 4R7 4.7 H Temperature rating Operating temperature range Tc : -40 to +160 (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-Jan-22Power Inductors 1. PCC-M1280MF series Standard parts DCR (at 20 ) MSL *1 Rated current (A) Typ. Inductance Series level Part No. *2 Size (mm) L0 Tolerance Tolerance T= 40 K *4 Typ. (max.) *5 L= 30 % *3 (H) (%) (%) () ETQP8MR33JFA 0.33 0.7 (0.77) 53.5 (44.4) 84.5 1 ETQP8MR68JFA 0.68 1.1 (1.21) 42.6 (35.4) 56.9 1 PCC-M1280MF ETQP8M1R0JFA 1.0 1.36 (1.50) 38.3 (31.8) 44.4 1 12.613.28.0 ETQP8M1R5JFA 1.5 20 1.8 (1.98) 10 33.3 (27.7) 29.9 1 ETQP8M2R5JFA 2.5 2.6 (2.86) 27.7 (23.0) 32.1 1 ETQP8M3R3JFA 3.3 3.6 (3.96) 23.6 (19.6) 27.6 1 PCC-M1280MF ETQP8M4R7JFA 4.7 4.9 (5.39) 20.2 (16.8) 24.7 1 12.613.18.0 *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 : 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 +160C should not be exceeded. For higher operating temperature conditions, please contact Panasonic representative in your area. Performance characteristics (Reference) Inductance vs DC Current ETQP8MR68JFA ETQP8M1R0JFA ETQP8MR33JFA 0.7 0.40 1.2 0.35 0.6 1.0 0.30 0.5 0.8 0.25 0.4 0.20 0.6 0.3 0.15 0.2 0.4 0.10 0.2 0.1 0.05 0.0 0.0 0.00 0 20 40 60 80 100 0 20 40 60 80 100 120 140 160 0 10 20 30 40 50 60 70 80 DC Bias (A) DC Bias (A) DC Bias (A) ETQP8M1R5JFA ETQP8M2R5JFA ETQP8M3R3JFA 3.5 2.0 3.0 3.0 2.5 1.5 2.5 2.0 2.0 1.0 1.5 1.5 1.0 1.0 0.5 0.5 0.5 0.0 0.0 0.0 0 10 20 30 40 50 60 0 10 20 30 40 50 60 0 10 20 30 40 50 DC Bias (A) DC Bias (A) DC Bias (A) ETQP8M4R7JFA 5 4 3 2 1 0 0 10 20 30 40 50 DC Bias (A) 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-Jan-22 Inductors (H) Inductors (H) Inductors (H) Inductors (H) Inductors (H) Inductors (H) Inductors (H)