參數(shù)資料
型號(hào)： HM69-55R20
廠商： Electronic Theatre Controls, Inc.
英文描述： High Current Low Profile Surface Mount Inductors
中文描述： 高電流超薄表面貼裝電感器
文件頁數(shù)： 1/3頁
文件大?。?/td> 496K
代理商： HM69-55R20
www.bitechnologies.com
MAGNETIC COMPONENTS SELECTOR GUIDE 2006 EDITION
We reserve the right to change specifications without prior notice.
40
HM69-10R025
HM69-20R050
HM69-30R070
HM69-40R10
HM69-50R10
HM69-50R15
HM69-55R10
HM69-55R20
HM69-60R10
HM69-60R15
HM69-60R20
HM69-70R30
HM69-75R20
HM69-80R30
25
50
70
100
100
150
100
200
100
150
200
300
200
300
18
28
50
60
72
96
64
140
69
104
144
200
150
216
25
36
67
75
95
120
80
175
87
130
180
250
175
285
0.27
0.20
0.40
0.31
0.40
0.40
0.45
0.45
0.42
0.42
0.42
0.17
0.40
0.17
0.33
0.24
0.48
0.39
0.48
0.48
0.56
0.56
0.50
0.50
0.50
0.20
0.50
0.25
42
70
46
28
29
18
45
21
68
48
31
37
20
40
22
35
25
25
24
24
25
25
31
31
31
70
40
76
3.847E-14
1.074E-13
1.074E-13
7.124E-14
8.733E-14
8.733E-14
1.337E-13
1.337E-13
2.311E-13
2.311E-13
2.311E-13
6.784E-13
3.559E-13
9.107E-13
59.444
50.117
70.164
156.891
127.990
191.986
96.541
160.902
52.336
78.503
104.671
98.921
134.203
72.674
Specifications
Operating Temperature Range
Temperature Rise, Maximum
Ambient Temperature, Maximum
Insulation System
-40°C to +125°C
40°C
80°C
Class F, 155°C
Electrical / Environmental
High Current Low Profile Surface Mount Inductors
RoHS
Compliant for
‘LF’ Models
Notes:
(1) DC resistance is measured at 25°C.
(2) The rated current (I
rated
) is the current at which the inductance will be decreased by 20% from its initial (zero DC) value.
(3) The heating current is the DC current, which causes the component temperature to increase by approximately 40°C. This current is determined
by soldering the component on a typical application PCB, and then apply the device for 30 minutes.
(4) Core Loss approximation is based on published core data:
Core Loss = K1 * (f)
1.77
* (K2
I)
2.21
Where:
core loss in watt
f = switching frequency in kHz
K1 and K2 = core loss factor
I = delta I across the component in Amp.
K2
I = one half of the peak to peak flux density across the component in Gauss
Packaging
Standard
: Embossed Tape & Reel
Reel:
Diameter:
Capacity: Case size 10,40
Case size 20,30,60
Case size 50,55,75
Case size 70,80
= 13” (330.2mm)
=
1000 Units
=
800 Units
=
500 Units
=
350 Units
Ordering Information
Inductance Code:
First 2 digits are significant.
Last digit denotes the number of trailing zeros.
For values below 10μH, “R” denotes the decimal point.
Case Size
Model Series
Tape & Reel Packing
Lead-Free Option
LF = Lead-Free
(No code used for non lead-free part)
HM69 50 R10 LF TR
@ 0 Adc @ I
rated
Part (nH
±
20%) (nH) (m
)
Number
Typ.
Min.
Inductance
100kHz, 0.1V
DCR
(1)
I
rated
(2)
@ 25°C
(Adc)
Heating
Current
(3)
(A)
Core Loss
(4)
Factor
K1
Typ.
Typ.
Max.
K2
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PDF描述
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HM77-10003 LEAD FREE L6219DS-T WITH TAPE & REEL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM6955R20LF 制造商:BITECH 制造商全稱:Bi technologies 功能描述:High Current Low Profile Surface Mount Inductors
HM69-55R20LFTR13 功能描述:HIGH CURR LOW PROFILE INDUCTORS RoHS:是 類別:電感器，線圈，扼流圈 >> 固定式 系列:HM69 標(biāo)準(zhǔn)包裝:500 系列:1331 電感:1.2µH 電流:247mA 電流 - 飽和:247mA 電流 - 溫升:- 類型:鐵芯體 容差:±10% 屏蔽:屏蔽 DC 電阻(DCR):最大 730 毫歐 Q因子@頻率:40 @ 7.9MHz 頻率 - 自諧振:130MHz 材料 - 芯體:鐵 封裝/外殼:0.312" L x 0.115" W x 0.135" H（7.94mm x 2.92mm x 3.43mm） 安裝類型:表面貼裝 包裝:帶卷 (TR) 工作溫度:-55°C ~ 105°C 頻率 - 測(cè)試:7.9MHz
HM6955R30LF 制造商:BITECH 制造商全稱:Bi technologies 功能描述:High Current Low Profile Surface Mount Inductors
HM6960R025LF 制造商:BITECH 制造商全稱:Bi technologies 功能描述:High Current Low Profile Surface Mount Inductors
HM6960R050LF 制造商:BITECH 制造商全稱:Bi technologies 功能描述:High Current Low Profile Surface Mount Inductors
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