PCC-M0854M (MC) PCC-M0850M (MC) PCC-M1054M (MC) PCC-M1050M (MC)

Size: px

Start display at page:

Download "PCC-M0854M (MC) PCC-M0850M (MC) PCC-M1054M (MC) PCC-M1050M (MC)"

Stephanie Oliver
5 years ago
Views:

1 Power Choke Coil for Automotive application : PCC-M7M (MC) PCC-M8M (MC) PCC-M8M (MC) PCC-M1M (MC) PCC-M1M (MC) Realize high heat resistance and high reliability with metal composite core(mc) Industrial Property : patents 1 (Registered /Pending 19) M7M M8M M8M M1M M1M Features igh heat resistance : Operation up to 1 C igh-reliability : igh vibration resistance due to newly developed integral construction and severe reliability condition of automotive application is covered igh bias current : Excellent inductance stability by using ferrous alloy magnetic material(fig.1) Temp. stability : Excellent inductance stability in wide temp. range (Fig.1) Low buzz noise : New metal composite core technology igh effi ciency : Low RDC of winding and low eddy-current loss of the core RoS compliant Fig.1 v.s. DC current, Temp. ETQPM7YFM(reference) C 1 C 1 C 1 C Recommended Applications Noise fi lter for various drive circuitry requiring high temp. operation and peak current handling capability DC-DC converters Standard Packing Quantity pcs./reel Explanation of Part Numbers 1 3 E T Q P M Y F Product Code Classification eight Winding Core Size R7.7 µ µ 11 1 µ M K C 7mmsize 8mmsize 1 mm size Temperature rating Operating temperature range After PWB mounting Storage condition Before PWB mounting Tc : - C to +1 C(Including self-temperature rise) Ta : - C to +3 C 8%R max Oct. 11

2 1. PCC-M7M (ETQPM YFM) Standard Parts 1 DCR (at C) (m ) Rated Current (Typ. : A) Part No. L Tolerance Typ. Tolerance T=K L= 3% (µ) (%) max. (%) ( ) ( 3) ( ) ETQPMR7YFM.7 (3) PCC-M7M ETQPMYFM 9(1) ± ±1 [7. 7..(mm)] ETQPM33YFM 3 1(13) ETQPM7YFM 8 16(17) ( 1) Measured at 1 kz. ( ) DC current which causes temperature rise of K. Parts are soldered by refl ow on four-layer PWB (1.6 mm FR) and measured at room temperature. See also ( ) ( 3) DC current which causes temperature rise of K. Parts are soldered by refl ow on multilayer PWB with high heat dissipation performance. Note: eat radiation constant is approx. 31 K/W measured on mm case size. See also ( ) ( ) DC current which causes L() drop 3 %. ( ) Within a suitable application, the part s 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 +1 C should not be exceeded. For higher operating temperature conditions, please contact Panasonic representative in your area. Performance Characteristics (Ref er ence) vs DC Current ETQPMR7YFM ETQPM7YFM ETQPMYFM ETQPM33YFM Case Temperature vs DC Current ETQPMR7YFM ETQPM7YFM 1 3 : Four-layer PWB (1.6 mm FR), See also ( ) : Multilayer PWB with high heat dissipation performance. See also ( 3) ETQPMYFM ETQPM33YFM Oct. 11

3 . PCC-M8M/PCC-M8M (ETQPM YFK/ETQPM YGK) Standard Parts PCC-M8M [8. 8..(mm)] PCC-M8M [8. 8..(mm)] 1 DCR (at C) (m ) Rated Current (Typ. : A) Part No. L Tolerance Typ. Tolerance T=K L= 3% (µ) (%) max. (%) ( ) ( 3) ( ) ETQPMRYFK. 7.6(8.) ETQPM1YFK 1 33(37) ± ±1 ETQPMYFK 63(7) ETQPM7YFK 8 1(138) ETQPM11YGK 1 ± 3(333) ± ( 1) Measured at 1 kz. ( ) DC current which causes temperature rise of K. Parts are soldered by refl ow on four-layer PWB (1.6 mm FR) and measured at room temperature. See also ( ) ( 3) DC current which causes temperature rise of K. Parts are soldered by refl ow on multilayer PWB with high heat dissipation performance. Note: eat radiation constant are approx. 7 K/W measured on mm case size and approx. 9 K/W measured on mm case size. See also ( ) ( ) DC current which causes L() drop 3 %. ( ) Within a suitable application, the part s 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 + 1 C should not be exceeded. For higher operating temperature conditions, please contact Panasonic representative in your area. Performance Characteristics (Ref er ence) vs DC Current ETQPMRYFK ETQPM7YFK ETQPM1YFK Case Temperature vs DC Current : Four-layer PWB (1.6 mm FR), See also ( ) : Multilayer PWB with high heat dissipation performance. See also ( 3) ETQPMRYFK ETQPM1YFK ETQPMYFK ETQPM7YFK ETQPM11YGK ETQPM11YGK ETQPMYFK Oct. 11

4 3. PCC-M1M/PCC-M1M (ETQPM YFC/ETQPM YGC) Standard Parts PCC-M1M [1. 1..(mm)] PCC-M1M [1. 1..(mm)] 1 DCR (at C) (m ) Rated Current (Typ. : A) Part No. L Tolerance Typ. Tolerance T=K L= 3% (µ) (%) max. (%) ( ) ( 3) ( ) ETQPMRYFC..3(.9) ETQPM3R3YFC (7.9) ETQPMR7YFC.7 ± 1.(11.3) ± ETQPM1YFC 1 3.8(6.) ETQPMYFC () ETQPM11YGC 97 ± 8(9) ± ( 1) Measured at 1 kz. ( ) DC current which causes temperature rise of K. Parts are soldered by refl ow on four-layer PWB (1.6 mm FR) and measured at room temperature. See also ( ) ( 3) DC current which causes temperature rise of K. Parts are soldered by refl ow on multilayer PWB with high heat dissipation performance. Note: eat radiation constant are approx. 3 K/W measured on mm case size and approx. 6 K/W measured on mm case size. See also ( ) ( ) Dc current which causes L() drop 3 %. ( ) Within a suitable application, the part s 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 +1 C should not be exceeded. For higher operating temperature conditions, please contact Panasonic representative in your area. Performance Characteristics (Ref er ence) vs DC Current ETQPMRYFC ETQPM3R3YFC ETQPMR7YFC ETQPM1YFC ETQPMYFC ETQPM11YGC Oct. 11

5 Case Temperature vs DC Current : Four-layer PWB (1.6 mm FR), See also ( ) : Multilayer PWB with high heat dissipation performance. See also ( 3) ETQPMRYFC ETQPM3R3YFC ETQPMR7YFC ETQPM1YFC ETQPMYFC ETQPM11YGC Oct. 11

6 Dimensions in mm (not to scale) Dimensional tolerance unless noted : ±. 7.±. PCC-M7M (ETQPM YFM) 8.±. PCC-M8M PCC-M8M (ETQPM YFK/YGK) 7.±. 3.±.3 8.±. 3.±.3 Date Code Polarity.. Date Code Polarity...1 min.. max..1 min. M8M M8M. max.. max. 1.7±. PCC-M1M PCC-M1M (ETQPM YFC/YGC) Date Code Polarity ±..± min. M1M M1M. max.. max. Recommended Land Pattern in mm (not to scale) Dimensional tolerance unless noted : ±. PCC-M7M (ETQPM YFM) PCC-M8M PCC-M8M (ETQPM YFK/YGK) PCC-M1M PCC-M1M (ETQPM YFC/YGC).8 1. Don't wire on the pattern on shaded portion the PWB The same as the left The same as the left. Packaging Methods Please see Pages to 3 Soldering Conditions Please see Page Safety Precautions Please see Pages 177 to 178 Sep

Power Inductors. Power Choke Coil for Automotive application

Power Inductors. Power Choke Coil for Automotive application Power Choke Coil for Automotive application : PCC-MM (MC) PCC-MM (MC) PCC-M6M (MC) PCC-M6M (MC) PCC-M7M (MC) PCC-M7M (MC) PCC-M8M (MC) PCC-M8M (MC) PCC-MM (MC) PCC-MM (MC) PCC-MML (MC) PCC-M6ML (MC) igh