CUSTOMER:
DATE:
APPROVAL SPECIFICATION
PRODUCT NAME: SMD power inductor
CUSTOMER PART NO.:
OUR PART NO.: MPIT8040 Series
RECEPTION
THE SPECIFICATION HAS BEEN ACCEPTED.
DATE：
COMPANY：
CFMD
CHKD
RCVD
MANUFACTURING NAME
深圳市麦捷微电子科技股½有限公司
SHENZHEN MICROGATE TECHNOLOGY CO.，LTD
Address: Yuxing road, Golf Street, Guanlan Town
Bao’an District Shenzhen P.R.C
Postcode :518110
CFMD.
CHKD.
DSGD.
TEL：86-755-28085000
FAX：86-755-28085605
赖定权
王玉生
刘维
目½
CATALOG
规格书版本控制
Component SPEC Version Record……………………………….. .. ..
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适用范围
Scope．
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品名构成
Product Identification．
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½状、尺寸和材料
Appearance, Dimensions and Material．
．．．．．．．．．．
3
．．．．．．．．．．．
测试条件
Testing Conditions．
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电气特性
Electrical Characteristics．
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信赖性试验
Reliable Performance．
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4-5
6-7
工½条件
Condition of work．
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5
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焊接条件
Recommended Soldering Conditions．
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8-9
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包装
Packaging．
．．．．．．．．．．．．．．．．．．．．．．．．．．．．
9-10
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产品外观检查标准
Visual inspection standard of product．
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10
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存贮条件
Products Storage．
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深圳市麦捷微电子科技股½有限公司
地址：深圳市宝安区观澜镇高尔夫大道裕新路
电话(Tel)：0755-28085000
传真(Fax)：0755-28085605
邮编(Postcode)：518110
Component SPEC Version Record
Rev.
01
Effective Date
Dec. 10.2010
Changed Contents
New released
Change Reasons
/
Approved By
Wang rui
SHENZHEN MICROGATE TECHNOLOGY CO.,LTD.
Add：Yuxing Road,Golf Street,Guanlan Town,Bao’an District,Shenzhen
2
Tel：+86-755-28085000
Fax：+86-755-28085605
Postcode：518110
1. Scope
This specification applies to the MPIT series of SMD power inductors.
2. Product Identification
MPIT
①
8040 –
②
6R8
③
M - LF
④
⑤
②
③
④
⑤
⑥
Series name(SMD power inductor)
Product dimensions (8.0×
8.0×
4.0mm)
Inductance Value： (4R7: 4.7uH 100: 10uH; 101: 100uH)
Inductance Tolerance：(K: 10% ; M: 20% ; N: 30%)
Lead free products.
3. Appearance, Dimensions and Material
3.1 Appearance and dimensions
B
C
f
E
220
D
A
E
g
Recommended Pattern
Dimensions in mm
D
E
3.8±
0.3.
2.1±
0.3
Model
MPIT8040
A
8.0±
0.3
B
8.0±
0.3
C
4.0 Max.
f
3.8 Typ.
g
8.2 Typ.
h
h
7.5Typ.
3.2 Material List
No.
1
2
3
4
Item
DR Core
Wire
Metal layer
Epoxy
Material
Ferrite
Enameled Copper Wire
Ag/Ni/Sn/Cu
Magnetic Epoxy
SHENZHEN MICROGATE TECHNOLOGY CO.,LTD.
Add：Yuxing Road,Golf Street,Guanlan Town,Bao’an District,Shenzhen
3
Tel：+86-755-28085000
Fax：+86-755-28085605
Postcode：518110
4.Testing Conditions
Unless otherwise specified
Temperature : Ordinary Temperature
( 5 to 35℃)
Humidity : Ordinary Humidity
(25 to 85% RH)
Atmospheric Pressure : 86 to 106 kPa
In case of doubt
Temperature : 20±
2℃
Humidity : 60 to 75% RH
Atmospheric Pressure : 86 to 106 kPa
5. Electrical Characteristics And Test Instruments
Microgate Part No.
MPIT8040-R82N-LF
MPIT8040-R90N-LF
MPIT8040-1R0N-LF
MPIT8040-1R4N-LF
MPIT8040-1R5N-LF
MPIT8040-2R0N-LF
MPIT8040-2R2N-LF
MPIT8040-3R0N-LF
MPIT8040-3R3N-LF
MPIT8040-3R6N-LF
MPIT8040-3R9N-LF
MPIT8040-4R7N-LF
MPIT8040-5R1N-LF
MPIT8040-5R6N-LF
MPIT8040-6R2N-LF
MPIT8040-6R8M-LF
MPIT8040-8R2M-LF
MPIT8040-100M-LF
MPIT8040-120M-LF
MPIT8040-150M-LF
MPIT8040-180M-LF
MPIT8040-220M-LF
MPIT8040-270M-LF
MPIT8040-330M-LF
MPIT8040-360M-LF
MPIT8040-390M-LF
MPIT8040-430M-LF
MPIT8040-470M-LF
MPIT8040-510M-LF
MPIT8040-560M-LF
MPIT8040-620M-LF
MPIT8040-680M-LF
MPIT8040-750M-LF
Customer Part No.
Inductance
(uH)
0.82±
30%
0.90±
30%
1.0±
30%
1.4±
30%
1.5±
30%
2.0±
30%
2.2±
30%
3.0±
30%
3.3±
30%
3.6±
30%
3.9±
30%
4.7±
30%
5.1±
30%
5.6±
30%
6.2±
30%
6.8±
20%
8.2±
20%
10±
20%
12±
20%
15±
20%
18±
20%
22±
20%
27±
20%
33±
20%
36±
20%
39±
20%
43±
20%
47±
20%
51±
20%
56±
20%
62±
20%
68±
20%
75±
20%
DCR
(Ω) ±
30%
0.006
0.006
0.006
0.007
0.007
0.009
0.012
0.014
0.015
0.015
0.017
0.018
0.019
0.021
0.021
0.024
0.026
0.029
0.041
0.047
0.052
0.066
0.078
0.096
0.102
0.102
0.113
0.136
0.142
0.148
0.182
0.194
0.211
Isat
(A)
15.2
11.0
12.0
9.0
10.0
9.25
8.30
7.10
7.52
7.52
6.30
6.00
6.00
6.00
5.10
4.95
4.30
4.30
3.55
3.25
3.10
2.80
2.40
2.20
2.10
2.10
1.90
1.80
1.70
1.65
1.55
1.50
1.40
Irms
(A)
7.80
7.80
7.80
7.00
7.00
6.30
5.15
4.95
4.90
4.90
4.35
4.10
4.10
3.85
3.85
3.70
3.45
3.30
2.85
2.60
2.45
2.20
2.00
1.80
1.75
1.75
1.65
1.55
1.50
1.45
1.30
1.25
1.20
SRF
(MHz)
95
92
90
68
67
42
41
30
28
30
26
23
23
24
20
20
17
15
12
12
11
9.5
9.0
8.0
7.8
7.8
7.5
6.5
6.4
6.4
6.3
5.0
4.9
4
SHENZHEN MICROGATE TECHNOLOGY CO.,LTD.
Add：Yuxing Road,Golf Street,Guanlan Town,Bao’an District,Shenzhen
Tel：+86-755-28085000
Fax：+86-755-28085605
Postcode：518110
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