承 认 书
SPECIFICATION FOR APPROVAL
客户名称:
Customer
品
Part name
名:
色码电感器
Axial color code inductor
规
格:
LGA 0307-XXX X X XX
E
Product SPEC
版
本 号:
V1.4
Version
日
Date
期:
2016/04/15
客户
Customer
确认
Approval
检验
审核
Inspector Checker
批准
Approver
制造
Manufacturer
确认
Approval
拟制
审核
批准
Designer Checker Approver
夏少平
李荣浩
ROHS
李有敏
compliant
1、订货代码 HOW TO ORDER
举例
For example
LGA 0307
—
101
K
P
52
E
A
B
C
D
E
F
G
B:
A:
产 品 类 别※
Product type
LGA
½向色码电感器
Axial color code inductor
尺 寸
Dimensions(mm)
类型
Type
0307
外径
D
max
2.8
½长
L
max
7.0
C:
标称电感量
Inductance (μH)
前两½数字为有效数字,
后一½数字表示
零的个数。
The first two digits are significant, and the
third digit is number of zeros.
*例如 For example:
100=10μH
101=100μH
5R6=5.6μH
R47=0.47μH
E:
包装方式
Packaging style
盒带包装
P
Ammo
卷带包装
T
Reel
直脚½向
F
Axial
直脚成型
L
Straight lead formed
弯脚成型
V
Bent lead formed
弯脚
K
型
VK
Bent lead K formed
D:
感量偏差
Tolerance
J
K
M
F:
引脚½式
Lead configuration
编带内距:26mm
26
Tape width:
编带内距:52mm
52
Tape width:
05
07
10
引脚成型
Formed
lead
引脚脚距:5.08mm
Formed lead pitch:
引脚脚距:7.5mm
Formed lead pitch:
引脚脚距:10.0mm
Formed lead pitch:
引脚脚距:12.5mm
Formed lead pitch:
引脚脚距:15.0mm
Formed lead pitch:
引脚脚距:17.5mm
Formed lead pitch:
引脚脚距:20.0mm
Formed lead pitch:
5.0%
10%
20%
编带
Tape&
reel
编带
Tape&
reel
12
15
17
20
散包装
Bulk
G:
备注
Remark
无铅
Lead Free
含铅
Lead Contained
Page 1 of 7
E
空格
Blank
ROHS
compliant
2、外½尺寸 EXTERNAL DIMENSIONS
尺 寸
类型
Type
φD≤
L≤
Body size(mm)
t=t
0
0.6
φd
H≥
½向(Axial)
直脚成型(L
type)
LGA0307
2.8
7.0
t
0
=10;
12.5
0.50
0.05
20
弯脚成型(V
type)
弯脚
K
型(VK
type)
ROHS
compliant
Page 2 of 7
3、色码标记代号 MARKING
标称电感量
Nominal inductance(μH)
第一色环
1 color zone
st
感量偏差
Tolerance
第三色环
3 color zone
rd
第二色环
2 color zone
nd
第四色环
4 color zone
th
第一数字
1
st
digit
黑
Black
棕
Brown
红
Red
橙
Orange
黄
Yellow
绿
Green
蓝
Blue
紫
Purple
灰
Gray
½
White
金
Gold
银
Silver
0
1
2
3
4
5
6
7
8
9
/
/
第二数字
2
nd
digit
0
1
2
3
4
5
6
7
8
9
/
/
第三数字
3
rd
digit
×
10
0
(1)
×
10
1
(10)
×
10
2
(100)
×
10
3
(1000)
×
10
4
(10000)
×
10
5
(100000)
M:±20%
×
10
-1
(0.1)
×
10
-2
(0.01)
J:±5%
K:±10%
*例如 e.g.
:
标称电感量及偏差为 22uH,
±5%
的电感器其色码为:红+红+黑+金;
If nominal inductance & tolerance is22uH,
±5%
, respectively red+red+black+gold should be marked;
标称电感量及偏差为 1.0uH,
±10%
的电感器其色码为:棕+黑+金+银;
If nominal inductance & tolerance is 1.0uH,
±10%
, respectively brown+black+gold+silver should be marked;
标称电感量及偏差为 0.22uH,±20%的电感器其色码为:红+红+银+黑。
If nominal inductance & tolerance is 0.22uH,
±20%
, respectively red+red+silver+black should be marked.
ROHS
compliant
Page 3 of 7
4.
电性½参数及测试条件
ELECTRICAL CHARACTERISTICS & TEST CONDITIONS
LGA0307 型电感器电性½参数及测试条件
LGA0307 TYPE INDUCTORS
ELECTRICAL CHARACTERISTICS & TEST CONDITIONS
LGA0307
类型
Type
LGA0307-R22
LGA0307-R27
LGA0307-R33
LGA0307-R39
LGA0307-R47
LGA0307-R56
LGA0307-R68
LGA0307-R82
LGA0307-1R0
LGA0307-1R2
LGA0307-1R5
LGA0307-1R8
LGA0307-2R2
LGA0307-2R7
LGA0307-3R3
LGA0307-3R9
LGA0307-4R7
LGA0307-5R6
LGA0307-6R8
LGA0307-8R2
LGA0307-100
LGA0307-120
LGA0307-150
LGA0307-180
LGA0307-220
LGA0307-270
LGA0307-330
LGA0307-390
LGA0307-470
LGA0307-560
LGA0307-680
LGA0307-820
LGA0307-101
LGA0307-121
LGA0307-151
LGA0307-181
LGA0307-221
LGA0307-271
LGA0307-331
LGA0307-391
LGA0307-471
LGA0307-561
LGA0307-681
LGA0307-821
LGA0307-102
电感量
Inductance
(μH)
误差
Tolerance
Q
(min)
直流电阻
RDC
(Ω)max
测试频率
Test frequency
(MHz)
自谐频率
SRF
(MHz)min
额定电流
Rated current
I
DC
(mA)max
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
35
40
M:
±20%
K:
±10%
50
J:
±5%
0.40
0.43
0.48
0.51
0.56
0.61
0.67
0.74
0.80
0.90
1.0
1.1
1.2
1.3
1.4
1.6
1.7
1.9
2.0
2.2
2.5
2.5
2.8
3.1
3.4
3.8
4.1
4.5
4.9
5.3
5.8
6.3
7.0
13.0
15.0
16.0
17.0
19.0
20.0
22.0
24.0
26.0
28.0
30.0
33.0
25.2
150
7.96
2.52
0.796
144
131
121
110
100
94
65
56
48
37
25
21
19
17
13
9.6
7.2
6.3
6.3
6.3
6.2
5.7
5.3
4.8
3.8
3.5
3.3
3.0
2.8
2.6
2.4
2.25
2.10
1.95
1.85
1.40
400
380
370
350
330
320
310
290
270
260
250
240
230
220
210
200
190
180
175
165
160
150
145
140
130
125
120
115
110
105
100
95
90
90
85
80
75
65
60
55
82
50
45
40
40
测试仪器
Test equipment
HP4285A (HP4286A,
HP4287A)
HP4338B
18½25℃
45%~75%
HM9461
HP42841A
环境温度
Ambient
temperature
环境湿度
Ambient
humidity
#
特殊要求的产品可以根据客户要求生产
The products can be customized according to customer requirement.
ROHS
compliant
Page 4 of 7