參數資料
型號: HM78
廠商: Electronic Theatre Controls, Inc.
英文描述: Shielded Surface Mount Inductors
中文描述: 屏蔽表面貼裝電感器
文件頁數: 6/7頁
文件大?。?/td> 77K
代理商: HM78
PACKAGING
Standard:
Embossed Tape & Reel
Reel
Diameter
Capacity:
=
=
=
13” (330mm)
1,000 Units
500 Units
Case sizes 10, 20, 30, 40
Case sizes 45, 50, 60
6-146
Model HM78 Series
DC
Rated
Current
Amps
(2)
0.75
0.68
0.65
0.58
0.54
0.48
0.43
0.40
12.0
8.0
6.8
5.9
5.4
4.9
4.5
3.9
3.6
3.4
3.0
2.75
2.5
Part
Number
HM78-50271
HM78-50331
HM78-50391
HM78-50471
HM78-50561
HM78-50681
HM78-50821
HM78-50102
HM78-601R4
HM78-602R4
HM78-604R7
HM78-607R6
HM78-60100
HM78-60120
HM78-60150
HM78-60180
HM78-60220
HM78-60270
HM78-60330
HM78-60390
HM78-60470
Inductance
μH ± 20%
(1)
270
330
390
470
560
680
820
1000
1.4
2.4
4.7
7.6
10
12
15
18
22
27
33
39
47
Resistance
Max.
0.46
0.51
0.69
0.77
0.88
1.20
1.34
1.53
.0052
0.011
0.016
0.02
0.022
0.025
0.027
0.039
0.043
0.046
0.065
0.073
0.10
Figure
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
SPECIFICATIONS
Notes: 1. Inductance measured at 1.0kHz without DC current.
2. Rated DC current is the approximate current at which inductance will be decreased by 10% from its initial (zero DC) value
or the DC current at which
T = 40°C, whichever is lower.
3. Part numbers which appear in
bold
print are standard items and generally available from factory stock.
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HM78-10100LFTR 功能描述:SHIELDED INDUCTORS RoHS:是 類別:電感器,線圈,扼流圈 >> 固定式 系列:HM78 標準包裝: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 - 測試:7.9MHz