承 認 書
SPECIFICATION FOR APPROVAL
CUSTOMER:
CUSTOMER P/N
PART NO:
DESCRIPTION:
PRODUCTS NO:
PRODUCTS REV:
DATE:
SMD POWER INDUCTORS
BCRH8D43-220N
1
2018-6-7
PURCHASER CONFIRMED
REMARK
PROVIDER ENGINEER DEPT.
APPROVAL BY
CHECK BY
DRAWN BY
Eng
誠½實業有限公司
Y asir
chenlinli
TAIWAN CHENG YANG COMPONENT CORP
TAIPEI OFFICE
2F-1, NO. 176, Chine-Yi Road.,
Zhonghe
TAIWAN(R.O.C)
新北市中和區建一路
176
號
2
樓之一
District,
New Taipei City,
POSTAL CODE: 23500
TEL NO.:+886-2- 8228-0930 FAX NO.:+886-2-8228-0929 E-
mail:h21803@ms29.hinet.net
寶誠電子有限公司
ZHUHAI BAO CHENG ELECTRONICSCO.,LTD
Guan Tang Industrial Park, Tang Jia Wan Town, Zhuhai City, Guangdong
Province, CHINA
中國廣東省珠海市塘家灣鎮官塘工業區
POSTAL CODE: 519085
TEL NO:86-756-3383187 FAX NO:86-756-3380704 E-mail:
baocheng@baocheng.biz
CHINA FACTORY
昆山誠½電子有限公司
CHINA FACTORY
KUNSHAN CHENG YANG ELECTRONICSCO.,LTDP
Qiang-An Road., High-Tech. Industrial Park, Kunshan City, Jiangsu Province,
江蘇省昆山市高科技工業園區強安路38號
China
POSTAL CODE: 215300
TEL NO:86-512-57823500 FAX NO:86-512-57823503 E-mail: kscy@taiwan-chengyang.com.tw
REVISION NOTES
NO.
1
Date
2018-6-7
Description of Revision
首次送樣
TEST DATA
DIMENSION&ELECTRIC CHARACTER
CUSTOMER:
CUSTOMER :
A1
ROHS Compliant
PART NO.:
SMD INDUCTOR
SERIES NO:
BCRH8D43-220N
1.MECHANICAL DIMENSION
UNIT:mm
A
8.3MAX
10.0MAX
8.3MAX
4.7MAX
6.3REF
2.5REF
1.2REF
220
2R2
A1
B
C
D
E
F
G
H
I
2.RECOMMEND LAND PATTERN DIMENSIONS
3.SEPCIFICATIONS
Part Number
BCRH8D43-220N
L(0A)
R
dc
(mOHM)
Inductance
22uH±30%
Typical Max
@100KHZ 0.25V
22.0
67.8
75.0
Heat Rating Current DC
Amps.Idc(A)
Saturation Current DC
Amps.ldc(A)
Typical
2.43
Typical
2.10
(1). All test data is referenced to 25℃ ambient.
(2).
Operating Tenperature Rangr-30℃ to +100℃.
(3).
DC current(2.43A)that will cause an approaimate△T of 40℃.
(4). DC current(2.1A)that will cause Lo to drop approximately25%.
(5). The part temperature(ambient+temp rise)should not exeed 100℃ under worst case operating conditions.Circuit
design,component placement,PWB trace size and thickness,airflow and oter aooting provisions all affsct the part
temperature part temperature should be verified in the end appliation.
4.PACKAGING INFORMATION
paets are packaged on 13"reels
800 parts per reel.
A0= 10.0mm+0.1/-0
B0= 8.3mm+0.1/-0
K0= 4.7mm+0.1/-0
220
APPROVED BY: Vincent
CHECKED BY: Yasir
BC019S0009
DRAWN BY: chenlinli
KUNSHAN CHENG YAN ELECTRONICS CO.,LTD
TEST DATA FOR PREPRODUCTION SAMPLE
CUSTOMER:
PART NAME:
SMD INDUCTOR
TEST ITEM
SPEC.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
X
σ
Cpk
A
A1
CUSTOMER P/N:
BC PART NO:BCRH8D43-220N
B
C
D
E
CUSTOMER REV:
BC REV:
F
G
H
2018-6-7
Rohs Compliant
QUANTITY:5PCS
I
J
8.30
MAX
7.93
7.84
7.91
7.96
7.92
10.00
MAX
9.61
9.62
9.53
9.56
9.59
8.30
MAX
8.06
7.91
7.91
7.97
7.96
4.70
MAX
4.32
4.38
4.34
4.34
4.32
7.91
0.040
3.26
9.58
0.033
12.91
7.96
0.055
19.80
4.34
0.022
66.03
APPROVED BY
Vincent
BWIEG0002-06A
CHECKED BY
Yasir
BC019S0009
PREPARED BY
chenlinli
KUNSHAN CHENG YAN ELECTRONICS CO.,LTD
TEST DATA FOR PREPRODUCTION SAMPLE
CUSTOMER P/N:
Rohs Compliant
CUSTOMER REV:
BC REV:
2018-6-7
PART NAME:
SMD INDUCTOR
BC PART NO:BCRH8D43-220N
TEST ITEM
L(0A)
L(2.1A)
DCR(S-F)
QUANTITY:5PCS
TEST
100KHZ 0.25V
CONDITION
SPEC.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
X
σ
Cpk
22uH
±30%
24.96
24.82
22.02
23.84
24.53
≥65%
AT DC 2.1A
89%
91%
95%
91%
90%
75mΩ
MAX
67.18
67.76
67.28
67.70
68.82
24.03
1.078
1.41
67.75
0.582
4.15
1. TEST INSTRUMENTS:
□HP-4284A
METER
□HP-4285A
METER
□HP-4191A
METER
□VR113+VR712
METER
□VR116+VR7220
METER
□CH-3200
METER
□CH-310
METER
□CH-3305
METER
■CD1068+CD1320
METER
■WK3260B+WK3265B
METER
□VR562
METER
■CH-502B
DCR METER
2.CONDITION
TEMPERATURE: 25
℃
APPROVED BY
Vincent
BC019S0009
CHECKED BY
Yasir
PREPARED BY
chenlinli
BWIEG0002-07A