参数资料
型号: 4302-472K
厂商: API Delevan Inc
文件页数: 1/1页
文件大小: 0K
描述: INDUCTOR TEMP STABLE 4.7UH SMD
标准包装: 500
系列: 4302
电感: 4.7µH
电流: 255mA
类型: 铁粉芯
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 2.3 欧姆
Q因子@频率: 30 @ 7.9MHz
频率 - 自谐振: 30MHz
材料 - 芯体: 铁粉
封装/外壳: 0.105" L x 0.095" W x 0.085" H(2.66mm x 2.41mm x 2.16mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -55°C ~ 125°C
频率 - 测试: 7.9MHz
SERIES
4302R
4302
Temperature Stable (1008 size)
Surface Mount Inductors
SERIES 4302 POWDERED IRON CORE
-121K
-151K
-181K
-221K
-271K
-331K
-391K
-471K
-561K
-681K
-821K
-102K
-122K
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.0
1.2
40
40
40
40
40
40
40
40
40
40
40
30
30
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
25.0
7.9
7.9
400
375
325
270
240
180
160
130
115
105
95
80
75
0.130
0.150
0.165
0.175
0.190
0.200
0.220
0.240
0.295
0.320
0.510
0.550
0.600
1075
1000
955
925
890
865
825
790
710
685
540
520
500
Temperature Stable for critical conditions
Physical Parameters
Actual Size
-152K
-182K
-222K
-272K
-332K
-392K
-472K
-562K
-682K
-822K
-103K
-123K
-153K
-183K
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
30
30
30
30
30
30
30
30
30
30
30
20
20
20
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
2.5
2.5
2.5
70
60
50
45
40
35
30
26
22
20
18
16
14
12
0.730
0.800
1.25
1.60
1.85
2.10
2.30
3.00
3.50
4.00
4.50
7.50
9.00
11.00
455
430
345
305
285
265
255
225
205
195
180
140
125
115
Inches
Millimeters
-223K
22.0
20
2.5
11
12.00
110
A
0.095 to 0.115
2.41 to 2.92
-273K
27.0
20
2.5
10
13.00
105
B
C
0.085 to 0.105
0.075 to 0.095
2.16 to 2.66
1.91 to 2.41
D
E
F
G
0.010 to 0.030
0.040 to 0.060
0.060 (Ref. only)
0.045 (Ref. only)
0.26 to 0.76
1.02 to 1.52
1.52 (Ref. only)
1.14 (Ref. only)
Optional Tolerances: J = 5% H = 3% G = 2% F = 1%
*Complete part # must include series # PLUS the dash #
For surface ?nish information, refer to www.delevan?nishes.com
Dimensions “A” and “C” are over terminals.
Weight Max. (Grams) 0.1
For more detailed graphs, contact factory
Operating Temperature Range –55°C to +125°C
Current Rating at 90°C Ambient 35°C Rise
Maximum Power Dissipation at 90°C 0.208 W
Note For applications requiring improved characteristics
over typical ferrite core inductors of the same size. See
1008 Series for values lower
than 0.12μH.
Marking SMD; dash number with tolerance letter; date
code (YYWWL). Note: An R before the date code indicates
a RoHS component.
Example: 4302-272K
SMD
272K
0422B
Packaging Tape & reel (8mm): 7" reel, 2000 pieces max.;
13" reel, 7000 pieces max.
Made In the U.S.A.
270 Quaker Rd., East Aurora NY 14052 ? Phone 716-652-3600 ? Fax 716-652-4814 ? E-mail: apisales@delevan.com ? www.delevan.com
1/2009
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