參數(shù)資料
型號(hào)： 4590-274J
廠商： API DELEVAN
元件分類(lèi)： 通用定值電感
英文描述： 1 ELEMENT, 270 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
封裝： AXIAL LEADED
文件頁(yè)數(shù)： 1/1頁(yè)
文件大?。?/td> 1139K
代理商： 4590-274J
Actual Size (Max.)
DA
SH
NU
MB
ER
*
NO
MIN
AL
IN
DU
CT
AN
CE
(H
) ±1
0%
CU
RR
EN
T
RA
TIN
G
MA
XIM
UM
(A
MP
S)
IN
CR
EM
EN
TA
L
CU
RR
EN
T
DC
(A
MP
S)
DC
RE
SIS
TA
NC
E
MA
XIM
UM
(O
HM
S)
SERIES 4590R
4590
High Current Filter Inductors
Physical Parameters
Inches
Millimeters
Length
0.900 Max.
22.86 Max.
Diameter
0.455 Max.
11.55 Max.
Lead Size
AWG #20 TCW
0.032 ± 0.002
0.813 ± 0.05
Lead Length
1.10 Min.
27.94 Min.
Operating Temperature
–55°C to +125°C
–55°C to +85°C @ full rated current
Current Rating at 85°C Ambient 40°C Rise
Maximum Power Dissipation at 85°C 0.70 W
Dielectric Withstanding Voltage 2500 V RMS
Incremental Current The current which will decrease the
inductance by approximately 5%.
Inductance Measurement Inductance is measured @ 1 kHz
with 1 VAC open circuit and 0 dc bias.
Inductance Tolerance Tolerance is specied by sufxing an
alpha character to the part number as follows: J = 5%, K =
10%, and L = 15%. Units are normally supplied to the
tolerance indicated in table.
High Saturation Bobbin allows for high inductance
with low DCR.
High Resistivity Core offers very high parallel resistance,
resulting in maximum coil performance.
4590 Marking DELEVAN; inductance; tolerance.
4590R Marking DELEVAN; 4590R; dash number with
tolerance letter.
Example: 4590-393K
DELEVAN
39 uH
±10%
Example: 4590R-393K
DELEVAN
4590R
393K
Packaging Bulk only
Po
w
er
Ind
uc
to
rs
270 Quaker Rd., East Aurora NY 14052 Phone 716-652-3600 Fax 716-652-4814 E-mail: apisales@delevan.com www.delevan.com
SERIES 4590 FERRITE CORE
-392K
-472K
-562K
-682K
-822K
-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
-126K
-156K
-186K
-226K
-276K
-336K
-396K
-476K
-566K
-686K
-826K
-107K
8.2
7.5
6.9
6.3
5.7
5.2
4.7
4.3
3.9
3.5
3.2
2.9
2.7
2.5
2.3
2.1
1.9
1.7
1.6
1.4
1.3
1.2
1.1
0.95
0.88
0.80
0.74
0.67
0.61
0.56
0.51
0.46
0.42
0.38
0.34
0.31
0.29
0.26
0.24
0.22
0.20
0.18
0.17
0.15
0.14
0.12
0.11
0.10
0.09
0.08
0.07
0.06
9.75
9.11
7.77
7.60
7.15
6.44
6.07
5.76
5.49
5.26
5.15
4.87
4.63
4.45
3.93
3.355
3.175
2.815
2.43
2.27
2.105
2.025
1.715
1.61
1.52
1.30
1.15
1.08
1.015
0.89
0.825
0.75
0.665
0.615
0.56
0.51
0.48
0.415
0.395
0.34
0.32
0.30
0.265
0.25
0.21
0.19
0.17
0.16
0.15
0.14
0.13
0.11
0.10
0.09
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
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
12000
15000
18000
22000
27000
33000
39000
47000
56000
68000
82000
100000
0.007
0.008
0.011
0.013
0.016
0.018
0.020
0.022
0.024
0.025
0.028
0.031
0.034
0.043
0.059
0.066
0.084
0.113
0.129
0.150
0.162
0.226
0.257
0.288
0.393
0.504
0.570
0.643
0.844
0.977
1.18
1.50
1.76
2.13
2.53
2.84
3.79
4.24
5.75
6.44
7.30
9.34
10.7
14.8
18.0
22.7
25.7
29.7
33.7
38.0
52.8
67.3
76.0
Optional Tolerances:
J = 5% L = 15%
*Complete part # must include series # PLUS the dash #
For surface nish information, refer to www.delevannishes.com
1/2009
API_newlayouts_single:APIcatalog_newlayouts 8/26/10 12:18 PM Page 95
相關(guān)PDF資料
PDF描述
4590-275J 1 ELEMENT, 2700 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
4590-275L 1 ELEMENT, 2700 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
4590-334J 1 ELEMENT, 330 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
4590-392J 1 ELEMENT, 3.9 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
4590-474J 1 ELEMENT, 470 uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
4590-274J 500 BULK 制造商:API Delevan 功能描述:INDUCTOR 270UH 5% AXIAL
4590-274K 功能描述:固定電感器 270 uH 10% 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(lèi)型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
4590-275J 功能描述:固定電感器 2700uH 5% 2.13ohm Hi Curr ThruHole Pwr 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(lèi)型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
4590-275J 500 BULK 制造商:API Delevan 功能描述:INDUCTOR HIGH CURRENT FILTER 270
4590-275K 功能描述:固定電感器 2700 uH 10% 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(lèi)型:SMD/SMT 封裝 / 箱體:6.6 mm x 4.45 mm
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