#822LY-330K TOKO, #822LY-330K Datasheet

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#822LY-330K

Manufacturer Part Number
#822LY-330K
Description
Ind Choke Coil 33uH 10% 1KHz 1.17A RDL
Manufacturer
TOKO
Type
Choke Coilr
Datasheet

Specifications of #822LY-330K

Product Height
11 mm
Lead Style
Radial
Inductance
33 uH
Tolerance
10 %
Inductance Range /
TYPE 8RHB2 / 8RHB2
(1) Inductance is measured with a LCR meter 4284A (Agilent
(2) Rated DC current is that which causes a 10% inductance
(3) Self-resonant frequency is measured with a network analyzer
(4) DC resistance is measured with a digital multimeter TR6871
(5) Self-resonant frequency is for reference only.
DIMENSIONS/
Technologies) or equivalent.
Test frequency at 1.0 kHz
reduction from the initial value, or coil temperature to rise by 20°C,
model MS560J(Anritsu), or equivalent.
(Advantest) or equivalent.
whichever is smaller. (Reference ambient temperature 20°C)
8RHB2
#822LY-1R0M
#822LY-1R5M
#822LY-2R2M
#822LY-3R3M
#822LY-4R7M
#822LY-6R8M
#822LY-100K
#822LY-120K
#822LY-150K
#822LY-180K
#822LY-220K
#822LY-270K
#822LY-330K
#822LY-390K
#822LY-470K
#822LY-560K
#822LY-680K
#822LY-820K
#822LY-101K
#822LY-121K
#822LY-151K
#822LY-181K
#822LY-221K
#822LY-271K
#822LY-331K
#822LY-391K
#822LY-471K
#822LY-561K
#822LY-681K
#822LY-821K
#822LY-102K
东光零件号码
Number
TOKO
Part
SELECTION GUIDE FOR STANDARD COILS / 标准线圈选择指南
电感值范围
尺寸
Inductance
电感值
1000.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
(H)
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
φ8.5Max.
1.0
1.5
2.2
3.3
4.7
6.8
: 1.0~1000H
(1)
Radial Type Fixed Inductors 径向引线式固定电感器
(1)
11.0Max.
Tolerance
(Unit: mm) /(单位:毫米)
公差
 20
 20
 20
 20
 20
 20
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
 10
(%)
5.0
φ0.61
(1) 使用LCR仪表4284A(Agilent技术)或者功能相同的仪器在1.0kHz
(2)额定直流电流是引起电感值从最初值降低10%,或者线圈温度升
(3) 自谐振频率使用网络分析器MS560J(Anritsu)或者相同的仪器。
(4)通过数码万用表TR6871(Advantest)或者相类似的工具测试直流
(5) 自谐振频率是仅供参考。
最大直流电阻
Resistance
下测试电感值。
高20°C,两者中比较小的一个。(参考周围环境温度20°C)
电阻。
() Max.
0.013
0.016
0.021
0.025
0.030
0.035
0.045
0.050
0.056
0.061
0.070
0.080
0.090
0.10
0.17
0.20
0.22
0.25
0.28
0.32
0.54
0.60
0.68
0.80
0.90
1.20
1.37
1.53
2.00
2.70
2.96
DC
(4)
(4)
 Ideal as a choke coil for noise filtering and
Note: Taped form is type 8RHT2 spec.
 RoHS compliant.
 是为噪音过滤以及DC/DC转换器使用的扼
 符合RoHS指令。
注:编带包装型号是8RHT2。有或者没有热
FEATURES/
流线圈的理想选择。
DC-DC convertor application.
压缩塑料套。
最大额定直流电流
Available with or without heat shrunk plastic
housing.
Rated DC
Current
(A) Max.
3.71
3.32
3.15
2.66
2.27
2.10
1.96
1.82
1.75
1.54
1.29
1.22
1.17
1.14
0.79
0.76
0.70
0.67
0.58
0.56
0.42
0.40
0.38
0.35
0.33
0.28
0.25
0.23
0.21
0.18
0.16
(2)
特点
(2)
最小自谐振频率
Frequency
Self-resonant
(MHz) Min.
150
130
100
9.2
8.5
7.8
6.9
6.5
5.4
4.9
4.1
3.7
3.4
3.2
2.8
2.7
2.4
2.3
2.1
1.9
1.8
1.6
1.5
1.3
79
51
29
14
13
12
11
(3) (5)
(3)(5)

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