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参数资料
| 型号： | 148-11J12 |
| 厂商： | COILCRAFT INC |
| 元件分类： | 可变电感 |
| 英文描述： | NOT RoHS. RF inductor, tunable, Carbonyl J core (add 'L for compliant version)" |
| 中文描述： | UNSHIELDED, 0.29 uH - 0.58 uH, VARIABLE INDUCTOR |
| 封装： | RADIAL LEADED |
| 文件页数： | 1/1页 |
| 文件大小： | 75K |
| 代理商： | 148-11J12 |
Coilcraft, Inc. 2005
Tunable RF Inductors – 148 Series
Document 111
Specifications subject to change without notice.
Document 111
Revised 11/26/02
With an overall height of only 0.300
″, these tunable coils
are ideal for applications where low-profile circuit boards
are essential.
The windings are precision molded in plastic to guarantee
a constant winding pitch and a consistent relationship to
the printed circuit board. Tuning is done by means of a
threaded Carbonyl J core.
Coilcraft Designer’s Kit M104 contains three samples
each of 13 standard values plus 20 values from the
132 Series of low-profile, high Q fixed inductors. To order,
contact Coilcraft or visit http://order.coilcraft.com.
Part
Inductance (nH)1
Q min1
No core SRF
number
Color
Turns
No core
min2
nom
max
at L nom
min (MHz)
148-01J12
Brown
1
35
38
39
40
88 @ 50 MHz
3200
148-02J12
Red
2
44
46
52
58
96 @ 50 MHz
1560
148-03J12
Orange
3
56
60
73
86
106 @ 50 MHz
1200
148-04J12
Yellow
4
74
77
101
125
112 @ 50 MHz
980
148-05J12
Green
5
92
96
130
164
112 @ 50 MHz
820
148-06J12
Blue
6
114
120
170
220
112 @ 50 MHz
720
148-07J12
Violet
7
142
154
222
290
110 @ 50 MHz
620
148-08J12
Gray
8
168
176
262
346
106 @ 25 MHz
570
148-09J12
White
9
198
208
310
410
104 @ 25 MHz
490
148-10J12
Black
10
237
250
375
500
90 @ 25 MHz
450
148-11J12
Brown
11
276
290
435
580
84 @ 25 MHz
410
148-12J12
Red
12
315
338
500
666
66 @ 25 MHz
350
148-13J12
Orange
13
344
362
540
710
64 @ 25 MHz
320
1. Inductance and Q readings taken on Agilent/HP 4342-A Q meter with 16 AWG tinned copper 1/2
″ long soldered along leads and bent at
90° 1/4
″ down from standoffs.
2. L min measured with core halfway out top of form.
3. Inductance values at 50 MHz calculated from C
p readings. Inductance values at 25 MHz read at standard Q meter frequency (blue line).
4. Core material: Carbonyl J. Core length: 3/8
″.
5. Operating temperature range -40°C to +85°C.
6. Electrical specifications at 25°C.
0.275
6,99
max
0.300
7,62
max
22 AWG
0.310
7,87
typ
0.190
4,83
0.750 ±0.015
19,05 ±0,38
0.250 ±0.030
6,35 ±0,76
0.360 ±0.010
9,14 ±0,25
0.198 ±0.010
5,03 ±0,25
Weight:
0.7 – 1.2 g
相关PDF资料 |
PDF描述 |
|---|---|
| 148-12J12 | NOT RoHS. RF inductor, tunable, Carbonyl J core (add 'L for compliant version)" |
| 148-13J12 | NOT RoHS. RF inductor, tunable, Carbonyl J core (add 'L for compliant version)" |
| 150-01J08L | RF inductor, tunable, Carbonyl J core, RoHS |
| 150-01J08S | NOT RoHS. RF inductor, tunable, Carbonyl J core, shielded (add L" for compliant version)" |
| 150-01J08SL | RF inductor, tunable, Carbonyl J core, shielded, RoHS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 148-11J12L | 制造商:Coilcraft Inc 功能描述:RF inductor, tunable, Carbonyl J core, RoHS |
| 148-11L | 制造商:Coilcraft Inc 功能描述:RF inductor, tunable, RoHS |
| 14-81200-310C | 功能描述:IC 与器件插座 ELEV. SCKT .3 CENTER COLLET 14 PINS RoHS:否 制造商:Molex 产品:LGA Sockets 节距:1.02 mm 排数: 位置/触点数量:2011 触点电镀:Gold 安装风格:SMD/SMT 端接类型:Solder 插座/封装类型:LGA 2011 工作温度范围:- 40 C to + 100 C |
| 148120-5 | 功能描述:DIN 41612 连接器 096 EURO TYP C RECP 6MM ASSY RoHS:否 制造商:HARTING 系列:har-bus 64 产品类型:Plugs 排数:5 位置/触点数量:160 安装角:Right 类型:Shrouded Header 端接类型:Solder 外壳材料: 触点材料: 触点电镀: |
| 1481227-4 | 制造商:TE Connectivity 功能描述: |
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