VCHA042A-220MS6

CYNTEC CO., LTD. 乾坤科技股份有限公司 DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 1 OF 9 The history of revision change for the specification Document REV. Modified date CYNVC-175-016 A0 2017.5.19 CYNVC-175-016 A1 2017.6.19 CYNVC-175-016 A2 2017.10.31 CYNVC-175-016 A3 2018.3.13 CYNVC-175-016 A4 2018.10.23 CYNVC-175-016 A5 2019.9.20 CYNVC-175-016 A6 2020.1.22 CYNVC-175-016 A7 2020.6.15 CYNVC-175-016 A8 2020.9.9 CYNVC-175-016 A9 2020.12.2 CYNVC-175-016 B0 2021.6.17 Description New approval 1. May -> Jun. 2. Add spec & curve of R47, R68 1. Jun. -> Oct. 2. Add spec & curve of R33 1. Oct., 2017 -> Mar., 2018 2. Add “AEC-Q200” logo on page 2 1. Mar. -> Oct. 2. Remove spec & curve of R40, R60 1. Oct., 2018 -> Sep., 2019 2. Add spec & curve of R40, R60 1. Sep., 2019 -> Jan., 2020 2. Year code: 2019 = 9 -> 2020 = 0 1. Jan. -> Jun. 2. Add rated voltage 1. Jun. -> Sep. 2. Update Land Pattern B: 2.2 -> 1.5 ; C: 5.2 -> 5.18 1. Sep. -> Dec. 2. Add spec & curve of R22 1. Dec.,2020 -> Jun., 2021 2. Add spec & curve of R10 3. Update R22, R33, R40, R47, R68 curve Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司 DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 2 OF 9 Power Choke Coil VCHA042A MS6 type  AEC-Q200 Features High performance (Isat) realized by metal dust core. Low profile：Thickness max. 2.1mm Low loss realized with low DCR Compliance with RoHS and Halogen Free AEC-Q200 qualified  Application Automotive applications  Outline Dimensions L Code W B A1 H  Dimensions (mm) L 4.2  0.3 W 4.0  0.3 T 2.1 Max. A1 0.8  0.3 B 3.0  0.3 H 0 ~ + 0.15 T Recommend Land Pattern Dimensions The customer shall determine the land dimensions shown below after confirming and safety. B A C A 3.50 B 1.50 C 5.18 Unit : mm Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司  DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 3 OF 9 Marking The point on the top surface represents winding direction of choke. Marking The inductor is marked with a 3-digit code Example – – 4.7H  4R7 Upside of Chip PIN 2 4R7 PIN 1 Coil clockwise around Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司  DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 4 OF 9 Specifications Heat Rating Current DC Amps. Idc ( A ) Saturation Current DC Amps. Isat ( A ) Maximum Typical Maximum Typical Maximum Maximum 1.90 2.28 21.0 18.9 25.0 21.4 50 0.22 5.3 6.4 11.4 10.3 13.7 11.7 50 VCHA042A-R33MS6 0.33 5.8 7.0 10.9 9.8 13.5 11.5 50 VCHA042A-R40MS6 0.40 6.0 7.2 10.7 9.6 12.6 10.8 50 VCHA042A-R47MS6 0.47 6.3 7.6 10.6 9.5 10.9 9.4 50 VCHA042A-R60MS6 0.60 8.1 9.3 12.1 10.9 10.4 8.9 50 VCHA042A-R68MS6 0.68 8.6 10.3 9.1 8.2 9.5 8.1 50 VCHA042A-1R0MS6 1.0 9.1 10.5 8.9 8.0 7.9 6.7 50 VCHA042A-1R5MS6 1.5 13.4 15.4 7.3 6.5 6.2 5.3 50 VCHA042A-2R2MS6 2.2 20.9 23.0 5.8 5.3 5.3 4.5 50 VCHA042A-3R3MS6 3.3 33.4 36.8 4.6 4.1 4.0 3.4 50 VCHA042A-4R7MS6 4.7 48.6 53.8 4.0 3.6 3.7 3.2 40 VCHA042A-5R6MS6 5.6 61.8 71.1 3.4 3.0 2.9 2.5 40 VCHA042A-6R8MS6 6.8 80.5 92.5 2.9 2.6 2.6 2.2 40 VCHA042A-8R2MS6 8.2 103.0 118.5 2.6 2.3 2.5 2.1 40 VCHA042A-100MS6 10.0 112.0 129.0 2.5 2.2 2.4 2.0 40 L0 ◇ Inductance ( H ) @ (0A) Typical VCHA042A-R10MS6 0.10 VCHA042A-R22MS6 Part Number Rdc ( m ) ◇ Rated Voltage (V) ◇：Significant Characteristic * ：If you require another part number please contact with us. **：Inductance Tolerance  20% Note 1.： All test data is referenced to 25℃ ambient. Note 2.： Test Condition:100KHz, 1.0Vrms Note 3.： Idc : DC current (A) that will cause an approximate ΔT of 40℃ Note 4.： Isat : DC current (A) that will cause L0 to drop approximately 30% Note 5.： Operating Temperature Range -55℃ to +165℃ Note 6.： The part temperature (ambient + temp rise) should not exceed 165℃ under the worst case operating conditions. Circuit design, component placement, PCB trace size and thickness, airflow and other cooling provision all affect the part temperature. Part temperature should be verified in the end application. Note 7.： The rated current as listed is either the saturation current or the heating current depending on which value is lower. Note 8.： Cleaning Process Note (a) If this power choke is dipped in the cleaning agent, such as toluene, xylene, ketone, and ether system, there is a possibility that the performance decreases greatly (b) The high power ultrasonic washing may damage the choke body. (c) Please contact us if you need the cleaning via the above agents or ultrasonic washing. Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司  : CYNVC-175-016 REVISION : B0 PAGE : 5 OF 9 Current Characteristic 80 0.08 60 INDUCTANCE(μH) 40 TEMP. RISE(℃) 20 0.02 3 6 9 0.16 TEMP. RISE(℃) 20 0 0.00 12 15 18 21 24 27 30 33 36 39 0 2 4 6 8 60 INDUCTANCE(μH) 40 TEMP. RISE(℃) 20 0.07 INDUCTANCE(μH) 0.28 TEMP. RISE(℃) INDUCTANCE(μH) 80 3 6 9 12 15 0.40 60 0.30 INDUCTANCE(μH) 0.20 20 0 0.00 2 4 6 8 20 0.10 INDUCTANCE(μH) 40 TEMP. RISE(℃) INDUCTANCE(μH) 60 0 0.00 0 2 4 6 8 10 12 14 60 TEMP. RISE(℃) 40 20 0.14 0 0.00 0 2 4 6 8 10 DC BIAS(Amps) 18 20 12 14 16 100 80 60 0.36 INDUCTANCE(μH) 0.24 TEMP. RISE(℃) 40 20 0.12 0 2 4 6 8 10 12 DC BIAS(Amps) 14 16 18 VCHA042A-1R0MS6 1.20 INDUCTANCE(μH) 0.56 TEMP. RISE(℃) INDUCTANCE(μH) 80 0.28 16 0.48 0 100 0.70 INDUCTANCE(μH) 14 0.00 16 VCHA042A-R68MS6 0.42 12 0.60 DC BIAS(Amps) 0.84 10 VCHA042A-R60MS6 0.72 100 0.40 TEMP. RISE(℃) 40 TEMP. RISE(℃) 0 80 0.20 100 DC BIAS(Amps) 0.50 INDUCTANCE(μH) 18 80 18 VCHA042A-R47MS6 0.30 16 0.50 DC BIAS(Amps) 0.60 14 0.10 0 0.00 0 12 VCHA042A-R40MS6 0.60 100 0.35 0.14 10 DC BIAS(Amps) VCHA042A-R33MS6 0.21 40 0.08 DC BIAS(Amps) 0.42 60 INDUCTANCE(μH) 0.12 TEMP. RISE(℃) 0 80 0.04 0 0.00 0.20 TEMP. RISE(℃) 0.04 100 100 1.00 80 0.80 60 0.60 INDUCTANCE(μH) 0.40 TEMP. RISE(℃) 40 TEMP. RISE(℃) 0.06 INDUCTANCE(μH) TEMP. RISE(℃) 0.10 VCHA042A-R22MS6 0.24 100 TEMP. RISE(℃) VCHA042A-R10MS6 0.12 INDUCTANCE(μH) DOCUMENT 20 0.20 0.00 0 0 2 4 6 8 10 DC BIAS(Amps) 12 14 16 Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司 TEMP. RISE(℃) 40 20 0 1 2 3 4 4.20 5 6 7 8 9 DC BIAS(Amps) 3.50 2.80 INDUCTANCE(μH) 1.40 TEMP. RISE(℃) 0.00 6.00 80 5.00 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 2.40 TEMP. RISE(℃) 20 0.00 1.0 1.5 2.5 3.0 3.5 DC BIAS(Amps) 4.0 4.5 5.0 80 6.40 60 4.80 INDUCTANCE(μH) 3.20 TEMP. RISE(℃) 40 20 1.60 0 0.00 0.0 0.5 1.0 1.5 2.0 2.5 DC BIAS(Amps) 3.0 3.5 4.0 10 100 80 60 40 20 0 100 VCHA042A-6R8MS6 80 5.60 60 4.20 INDUCTANCE(μH) 2.80 TEMP. RISE(℃) 40 20 0 0.0 0.5 1.0 12.0 100 8.00 9 0.00 5.5 VCHA042A-8R2MS6 9.60 INDUCTANCE(μH) 2.0 INDUCTANCE(μH) 0.5 8 1.40 0 0.0 7 VCHA042A-4R7MS6 TEMP. RISE(℃) 7.00 40 1.20 4 5 6 DC BIAS(Amps) 2.00 80 INDUCTANCE(μH) INDUCTANCE(μH) 3 INDUCTANCE(μH) 8.40 60 3.60 2 3.00 100 TEMP. RISE(℃) 4.80 0 1 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 DC BIAS(Amps) TEMP. RISE(℃) INDUCTANCE(μH) 6.00 20 0.00 6.6 VCHA042A-5R6MS6 40 4.00 DC BIAS(Amps) 7.20 TEMP. RISE(℃) 1.00 0 0.0 60 INDUCTANCE(μH) 0.40 100 20 0.70 80 0 40 100 0.80 0.00 60 2.10 VCHA042A-2R2MS6 1.20 10 11 12 13 14 VCHA042A-3R3MS6 : 6 OF 9 1.60 0 0.00 PAGE TEMP. RISE(℃) 0.60 : B0 TEMP. RISE(℃) INDUCTANCE(μH) INDUCTANCE(μH) 0.90 REVISION TEMP. RISE(℃) 2.00 60 0.30 INDUCTANCE(μH) 80 : CYNVC-175-016 1.5 2.0 2.5 DC BIAS(Amps) 3.0 3.5 4.0 100 VCHA042A-100MS6 10.0 80 8.0 60 6.0 INDUCTANCE(μH) 4.0 TEMP. RISE(℃) 40 TEMP . RISE(℃) 1.20 2.40 INDUCTANCE(μH) 1.50 100 TEMP. RISE(℃) VCHA042A-1R5MS6 TEMP. RISE(℃) INDUCTANCE(μH) 1.80 DOCUMENT 20 2.0 0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 DC BIAS(Amps) Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司  DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 7 OF 9 Packaging (1) Tape packaging dimensions t +0.1 1.5-0.0 4.0 ± 0.1 Sprocket hole 2.0 ± 0.1 1.75 ± 0.10 5.5 ± 0.1 B0 8.0 ± 0.1 A0 Carrier cavity K0 12.0 ± 0.3 Pulling direction Dimensions Code (mm) UNITS/REEL A0 B0 K0 t 4.4  0.1 4.7  0.1 2.50  0.15 0.30  0.05 2,000 (2) Tape Direction The direction shall be seen from the top cover tape side. 4R7 4R7 Pulling direction Jun., 2021 Issued 4R7 CYNTEC CO., LTD. 乾坤科技股份有限公司 DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 8 OF 9 2.0 ± 0.5 20.0 ± 0.5 B 330.0 ± 2.0 100.0 ± 1.0 (3) Reel dimensions A 13.0 ± 1.0 mm A B 12.5  0.5 2.0  0.2 (4) Peel force of top cover tape The peel speed shall be about 300 mm/minute. The peel force of top cover tape shall be between 0.1 to 1.3N. Top Cover Tape 165 ~ 180° 0.1 ~ 1.3N Carrier tape Jun., 2021 Issued CYNTEC CO., LTD. 乾坤科技股份有限公司  DOCUMENT : CYNVC-175-016 REVISION : B0 PAGE : 9 OF 9 Reflow Profile Power Choke Coil Type Tp Temperature 260℃ tp:30 Sec max. Max. Ramp Up Rate =3℃/s Max. Ramp Down Rate =6℃/s 217℃ 60~150 Sec Preheat Area 200℃ 150℃ 60~120 Sec 25℃ 25°C to Peak ( 8 minutes max.) Time (1) Reflow Soldering Method : Reflow Soldering Tp:255~260℃ Max.30 seconds ( tp ) 217℃ 60~150 seconds Pre-Heat 150 ~ 200℃ 60~120 seconds Time 25℃ to peak temperature 8 minutes max. (2) Soldering iron Method : 350  5℃ max.3 seconds Jun., 2021 Issued