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參數資料
| 型號： | 5142-274K |
| 廠商： | API DELEVAN |
| 元件分類： | 通用定值電感 |
| 英文描述： | 1 ELEMENT, 270 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD |
| 文件頁數： | 1/1頁 |
| 文件大?。?/td> | 36K |
| 代理商： | 5142-274K |
INCREMENT
AL
CURRENT
(mA)
SRF
TYPICAL
(MHz)
DC
RESIST
ANCE
MAXIMUM
(OHMS)
CURRENT
RA
TING
MAXIMUM
(mA)
INDUCT
ANCE
@
100KHz
(H)
±
10%
DASH
NUMBER*
LAND PATTERN
DIMENSIONS
30
28
23
21
19
18
16
14
13
12
11
10
9.0
8.0
7.3
6.5
5.9
5.2
4.6
4.0
3.6
3.3
2.9
2.6
2.3
2.1
1.9
1.7
1.5
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
2000
1930
1710
1595
1465
1365
1280
1245
1210
1180
1000
920
880
800
740
650
590
565
490
445
425
380
355
310
275
250
215
205
190
175
155
130
125
115
100
95
85
3400
3200
2800
2500
2240
2040
1880
1680
1500
1400
1260
1160
1040
960
860
780
720
640
580
540
480
440
400
360
330
300
270
250
230
200
180
170
150
140
130
110
100
0.070
0.075
0.095
0.110
0.130
0.150
0.170
0.180
0.190
0.200
0.280
0.330
0.360
0.430
0.500
0.660
0.800
0.870
1.15
1.40
1.55
1.90
2.20
2.90
3.60
4.40
6.00
6.50
7.80
8.70
11.7
15.5
17.5
20.0
26.0
30.0
38.0
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
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
10000
Mechanical Conguration A high saturation ferrite
bobbin core allows for excellent size to Direct Current
handling ratio. The base is a molded thermoset
epoxy material with side wall extensions that provide
protection to the ferrite core.
Physical Parameters
Inches
Millimeters
A
0.530 ± 0.015
13.46 ± 0.38
B
0.420 ± 0.010
10.67 ± 0.25
C
0.175 ± 0.010
4.45 ± 0.25
D
0.060 ± 0.010
1.52 ± 0.25
E
0.070 ± 0.010
1.78 ± 0.25
F
0.035 Min.
0.889 Min.
G
0.560
14.22
H
0.360
9.14
I
0.100
2.54
J
0.100
2.54
K
0.460
11.68
Operating Temperature Range –55°C to +125°C
Current Rating at 85°C Ambient 40°C rise
Maximum Power Dissipation at 85°C 0.388 Watts
Incremental Current The current at which the inductance
will be decreased by a maximum of 10% from the initial
zero DC value.
DWV Rating 200Vrms between terminals and top & sides
Weight 1.4 grams max.
Packaging Tape & Reel (24mm): 13" reel, 500 pieces
max.; 7" reel not available
5142R
5142
High Current
Surface Mount Power Inductors
Series
SERIES 5142 FERRITE CORE
-103K
-123K
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
-124K
-154K
-184K
-224K
-274K
-334K
-394K
-474K
-564K
-684K
-824K
-105K
-125K
-155K
-185K
-225K
-275K
-335K
-395K
-475K
-565K
-685K
-825K
-106K
*Complete part # must include series # PLUS the dash #
For further surface nish information,
refer to TECHNICAL section of this catalog.
PAGE
78
www
.delevan.com E-mail: apisales@delevan.com
270 Quaker Rd., East Aurora NY 14052 Phone 716-652-3600 Fax 716-652-4814
4/2005
POWER
INDUCTORS
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相關代理商/技術參數 |
參數描述 |
|---|---|
| 5142-275K | 功能描述:固定電感器 2700uH 10% Hi Current Choke SMT RoHS:否 制造商:AVX 電感:10 uH 容差:20 % 最大直流電流:1 A 最大直流電阻:0.075 Ohms 工作溫度范圍:- 40 C to + 85 C 自諧振頻率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接類型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm |
| 51-423.036 | 制造商:EAO International 功能描述:Switch, Lighted Pushbutton, Rectangular, DPST-2NO/2NC (ON), 100ma, 42V 制造商:EAO International 功能描述:SWITCH PUSHBUTTON DPST-1NO/1NC 100mA 42V 制造商:EAO International 功能描述:SWITCH PUSHBUTTON DPST-1NO/1NC 100mA 42V; Contact Configuration:DPST-1NO / SPST-NC; Switch Operation:(On); Contact Voltage AC Nom:42V; IP Rating:IP65; Contact Voltage DC Nom:42V; Contact Current Max:100mA; Actuator Style:Rectangular ;RoHS Compliant: Yes 制造商:EAO International 功能描述:Switch Push Button N.O./N.C. DPST Rectangular Button 5A 250VAC Momentary Contact Panel Mount |
| 514-230 | 功能描述:電路板硬件 - PCB Perm-O-Pad Round TO-5 Mnt White RoHS:否 制造商:Harwin 類型:Shield Clip 長度:9.4 mm 螺紋大小: 外徑: 材料:Beryllium Copper 電鍍:Tin |
| 5-1423008-0 | 制造商:TE Connectivity 功能描述:T92P7D14-24-01=T92 - Bulk |
| 5-1423022-0 | 制造商:TE CONNECTIVITY 功能描述:W57-XD1A7A10-6=CKTBKR THERM,PB,QC.250,BU |
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