VCHA042A-3R3MS6 [CYNTEC]
Power Choke Coil VCHA042A MS6 type;
| 型号： | VCHA042A-3R3MS6 |
| 厂家： | 
Cyntec |
| 描述： | Power Choke Coil VCHA042A MS6 type |
| 文件： | 总9页 (文件大小：1060K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 1 OF 9
The history of revision change for the specification
Document
REV. Modified date Description
CYNVC‐175‐016
A0
2017.5.19
New approval
1. May ‐> Jun.
CYNVC‐175‐016
CYNVC‐175‐016
A1
2017.6.19
2. Add spec of R47, R68
3. Add curve of R47, R68
1. Jun. ‐> Oct.
A2
2017.10.31
2. Add spec of R33
3. Add 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
CYNVC‐175‐016
CYNVC‐175‐016
CYNVC‐175‐016
CYNVC‐175‐016
A3
A4
A5
A6
2018.3.13
2018.10.23
2019.9.20
2020.1.22
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 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
L
Dimensions(mm)
4.2 0.3
W
B
T
W
T
4.0 0.3
2.1 Max.
A1
B
0.8 0.3
3.0 0.3
H
0 ~ + 0.15
A1
H
Recommend Land Pattern Dimensions
The customer shall determine the land dimensions shown below after confirming and safety.
B
A
B
C
3.5
2.2
5.2
A
Unit : mm
C
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 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 – – 4.7H 4R7
Upside of Chip
PIN 2
4R7
PIN 1
Coil clockwise around
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 4 OF 9
Specifications
Heat Rating Current
DC Amps. Idc ( A )
Saturation Current
DC Amps. Isat ( A )
L0 ◇
Inductance
( H )
Rdc ( m) ◇
Part Number
Typical
Maximum
Typical
Maximum
Typical
Maximum
@ (0A)
VCHA042A-R33MS6
VCHA042A-R40MS6
VCHA042A-R47MS6
VCHA042A-R60MS6
VCHA042A-R68MS6
VCHA042A-1R0MS6
VCHA042A-1R5MS6
VCHA042A-2R2MS6
VCHA042A-3R3MS6
VCHA042A-4R7MS6
VCHA042A-5R6MS6
VCHA042A-6R8MS6
VCHA042A-8R2MS6
VCHA042A-100MS6
0.33
0.40
0.47
0.60
0.68
1.0
5.8
6.0
7.0
7.2
10.9
10.7
10.6
12.1
9.1
9.8
9.6
9.5
10.9
8.2
8.0
6.5
5.3
4.1
3.6
3.0
2.6
2.3
2.2
13.5
12.6
10.9
10.4
9.5
11.5
10.8
9.4
8.9
8.1
6.7
5.3
4.5
3.4
3.2
2.5
2.2
2.1
2.0
6.3
7.6
8.1
9.3
8.6
10.3
10.5
15.4
23.0
36.8
53.8
71.1
92.5
118.5
129.0
9.1
8.9
7.9
1.5
13.4
20.9
33.4
48.6
61.8
80.5
103.0
112.0
7.3
6.2
2.2
5.8
5.3
3.3
4.6
4.0
4.7
4.0
3.7
5.6
3.4
2.9
6.8
2.9
2.6
8.2
2.6
2.5
10.0
2.5
2.4
◇：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 △T 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.
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 5 OF 9
Current Characteristic
0.54
0.45
0.36
0.27
0.18
0.09
0.00
100
80
60
40
20
0
0.42
0.35
0.28
0.21
0.14
0.07
0.00
100
80
60
40
20
0
VCHA042A-R40MS6
VCHA042A-R33MS6
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
0
2
4
6
8
10 12 14 16 18 20 22 24
DC BIAS(Amps)
0
2
4
6
8
10 12 14 16 18 20 22
DC BIAS(Amps)
VCHA042A-R60MS6
0.72
0.60
0.48
0.36
0.24
0.12
0.00
100
80
60
40
20
0
0.60
0.50
0.40
0.30
0.20
0.10
0.00
100
80
60
40
20
0
VCHA042A-R47MS6
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
0
2
4
6
8
10
12
14
16
18
0
2
4
6
8
10
12
14
16
18
20
DC BIAS(Amps)
DC BIAS(Amps)
0.84
0.70
0.56
0.42
0.28
0.14
0.00
100
80
60
40
20
0
VCHA042A-1R0MS6
1.20
1.00
0.80
0.60
0.40
0.20
0.00
100
80
60
40
20
0
VCHA042A-R68MS6
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
0
2
4
6
8
10
12
14
16
18
0
2
4
6
8
10
12
14
16
DC BIAS(Amps)
DC BIAS(Amps)
1.80
1.50
1.20
0.90
0.60
0.30
0.00
100
80
60
40
20
0
VCHA042A-1R5MS6
VCHA042A-2R2MS6
2.40
2.00
1.60
1.20
0.80
0.40
0.00
100
80
60
40
20
0
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
0
1
2
3
4
5
6
7
8
9
10
0
1
2
3
4
5
6
7
8
9
10 11 12 13 14
DC BIAS(Amps)
DC BIAS(Amps)
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 6 OF 9
4.20
3.50
2.80
2.10
1.40
0.70
0.00
100
80
60
40
20
0
VCHA042A-3R3MS6
VCHA042A-4R7MS6
6.00
5.00
4.00
3.00
2.00
1.00
0.00
100
80
60
40
20
0
INDUCTANCE(μH)
INDUCTANCE(μH)
TEMP. RISE(℃)
TEMP. RISE(℃)
0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 6.0 6.6
DC BIAS(Amps)
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)
7.20
6.00
4.80
3.60
2.40
1.20
0.00
100
80
60
40
20
0
8.40
7.00
5.60
4.20
2.80
1.40
0.00
100
80
60
40
20
0
VCHA042A-6R8MS6
VCHA042A-5R6MS6
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5
DC BIAS(Amps)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
DC BIAS(Amps)
VCHA042A-100MS6
12.0
10.0
8.0
100
80
60
40
20
0
VCHA042A-8R2MS6
9.60
8.00
6.40
4.80
3.20
1.60
0.00
100
80
60
40
20
0
6.0
INDUCTANCE(μH)
TEMP. RISE(℃)
INDUCTANCE(μH)
TEMP. RISE(℃)
4.0
2.0
0.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
DC BIAS(Amps)
DC BIAS(Amps)
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 7 OF 9
Packaging
(1) Tape packaging dimensions
Sprocket hole
t
4.0 ± 0.1
2.0 ± 0.1
+0.1
-0.0
1.5
1.75 ± 0.10
5.5 ± 0.1
12.0 ± 0.3
B0
8.0 ± 0.1
A0
Carrier cavity
Pulling direction
K0
Dimensions Code (mm)
UNITS/REEL
2,000
A0
4.4 0.1
B0
K0
t
4.7 0.1
2.50 0.15
0.30 0.05
(2) Tape Direction
The direction shall be seen from the top cover tape side.
4 R 7
4 R 7
4 R 7
Pulling direction
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 8 OF 9
(3) Reel dimensions
2.0 ± 0.5
13.0 ± 1.0
B
A
20.0 ± 0.5
A
B
mm
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
Issued
Jan., 2020
DOCUMENT : CYNVC-175-016
CYNTEC CO., LTD.
乾坤科技股份有限公司
REVISION
PAGE
: A6
: 9 OF 9
Reflow Profile
Power Choke Coil Type
Tp
260℃
217℃
tp:30 Sec max.
Max. Ramp Up Rate =3℃/s
Max. Ramp Down Rate =6℃/s
60~150 Sec
Preheat Area
60~120 Sec
200℃
150℃
25℃
25°C to Peak ( 8 minutes max.)
Time
(1) Reflow Soldering Method :
Reflow Soldering
Tp:255~260℃
217℃
Max.30 seconds ( tp )
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
Issued
Jan., 2020
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