Form No.: QF-1274
Edition: 2
RoHS & Halogen Free & REACH Compliance.
SPECIFICATION FOR APPROVAL
Customer：
：
Customer P/N:
Drawing No：
：
Quantity：
：
Chilisin P/N：
：
0
Pcs.
Date :
2018/10/24
各廠家
LVH252A12-1R0M-N
SPECIFICATION
ACCEPTED BY:
COMPONENT
ENGINEER
ELECTRICAL
ENGINEER
MECHANICAL
ENGINEER
APPROVED
REJECTED
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玲美溫
玲美溫
玲美溫
玲美溫
Drawn by
ryan.chen
Checked by
ling
：
：
Chilisin Electronics (Vietnam) Limited
No 143 - 145, Road No 10, VSIP Hai Phong,
Lap Le Commune, Thuy Nguyen Dist,
Haiphong City, Vietnam
Tel 84-316 255 688 Fax 84-316 255
689
E-mail sales@chilisin.com
司公限有)廠南湖(子電新力奇
司公限有)廠南湖(子電新力奇
司公限有)廠南湖(子電新力奇
司公限有)廠南湖(子電新力奇
HuNan Chilisin Electronics Technology Co., Ltd
No. 8, Shaziao Liangshuijing Town, Yuanling
County, Huaihua City, Hunan Province 419601,
China
Tel 86-745-867-5882
E-mail cect@chilisin.com
：
：
：
Chilisin Electronics Corp
No. 29, Alley 301, Tehhsin Rd.,
Hukou,Hsinchu 303, Taiwan
TEL +886-3- 599-2646
FAX +886-3- 599-9176
E-mail sales@chilisin.com
http //www.chilisin.com
司公限有)廠莞東(子電新力奇莞東
司公限有)廠莞東(子電新力奇莞東
司公限有)廠莞東(子電新力奇莞東
司公限有)廠莞東(子電新力奇莞東
司公限有)廠南越(子電新力奇
司公限有)廠南越(子電新力奇
司公限有)廠南越(子電新力奇
司公限有)廠南越(子電新力奇
司公限有½股子電新力奇
司公限有½股子電新力奇
司公限有½股子電新力奇
司公限有½股子電新力奇
：
：
：
：
：
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：
Chilisin Electronics (Dongguan) Co., Ltd.
No. 78, Puxing Rd., Yuliangwei Administration Area,
Qingxi Town, Dongguan City, Guangdong,China
TEL +86-769-8773-0251~3
FAX +86-769-8773-0232
E-mail cect@chilisin.com
Approved by
ryan.chen
YG18A01257
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LVH252A12 Series Specification
1 Scope:
This specification applies to Wire Wound Power Inductors
2 Part Numbering:
3 Rating:
Operating Temperature:
－５５℃
~
１２５℃(Including
self - temperature rise)
Storage Temperature:
２０℃
~
２５℃
R.H.６５％(In Tape & Reel Condition)
4 Marking:
5 Standard Testing Condition
Unless otherwise specified
Ordinary Temperature(15 to 35 )
Ordinary Humidity(25 to 85% RH)
In case of doubt
20 to 30
50 to 80 %RH
℃
Temperature
Humidity
℃
LVH252A12 Series Specification
6 Configuration and Dimensions:
7 Electrical Characteristics:
Part No.
LVH252A12-R24□-N
LVH252A12-R33□-N
LVH252A12-R47□-N
LVH252A12-R50□-N
LVH252A12-R68□-N
LVH252A12-1R0□-N
LVH252A12-1R5□-N
LVH252A12-2R2□-N
LVH252A12-4R7□-N
LVH252A12-100□-N
LVH252A12-330□-N
LVH252A12-470□-N
Inductance
(uH)
0.24
0.33
0.47
0.5
0.68
1
1.5
2.2
4.7
10
33
47
Test Freq.
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
1MHz,200mV
RDC
( )±30%
0.021
0.027
0.027
0.027
0.036
0.037
0.075
0.08
0.195
0.4
1.55
1.7
Isat(mA)
Typ.(Max)
4700(4200)
4200(3700)
3600(3400)
3600(3400)
2900(2600)
2700(2450)
2200(1900)
1900(1800)
1200(1000)
900(800)
430(380)
390(350)
Irms(mA)
Typ.(Max)
3800(3200)
3000(2500)
3000(2500)
3000(2500)
2800(2300)
2600(2200)
1900(1600)
1800(1500)
1100(930)
800(680)
380(340)
340(300)
Tolerance
(±%)
20,30
20,30
20,30
20,30
20,30
20,30
20,30
20,30
20,30
20,30
20,30
20,30
Marking
E
G
J
D
H
A
I
B
C
F
L
K
NOTE:
□-tolerance
M=±20% / T=±30%
2.Isat for Inductance drop 30% from its value without current.
"-N" FOR COMPLETELY LEAD FREE TYPE(INCLUDING FERRITE BODY & SOLDER)
℃
℃
3.Irms for a 40
temperature rise from 25
℃５２１ ℃５５－
1.Operating temperature range
~
(Including self - temperature rise)
ambient.
嵌入式系统
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