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参数资料
| 型号： | Z-7 |
| 厂商： | OHMITE MANUFACTURING CO |
| 元件分类： | 通用定值电感 |
| 英文描述： | RF Choke; Series:Z; Inductance:84uH; Inductance Tolerance:+/- 10 %; DC Current Rating:1A; Self Resonant Frequency:13MHz; Terminal Type:Axial Leaded; Current Rating:1A; DC Resistance Max:4.7ohm; Frequency Max:20MHz |
| 中文描述： | 1 ELEMENT, 84 uH, GENERAL PURPOSE INDUCTOR |
| 文件页数： | 1/1页 |
| 文件大小： | 34K |
| 代理商： | Z-7 |
Z Series
R. F. Plate Chokes
Ohmite radio frequency plate
chokes have a single-layer
winding designed to avoid
adverse harmonic effects and
prevents breakdown from high
r.f. potentials. Windings are
insulated and protected by a
moisture-proof coating.
Z-7 type furnished with non-mag-
netic mounting bracket.
Z-14, Z-28 type have wire leads
welded to lug type terminals.
Z-50, Z-144, Z-235, Z-460 type
have axial wire leads.
It is generally advisable to
select a choke with a resonant
frequency (see chart) slightly
higher than the desired operat-
ing frequency since any addi-
tional capacity to ground will
tend to shift the resonant fre-
quency closer to the operating
frequency.
L
D
L
Z-7, -14
& -28
(Z-7 has no
wire leads)
Z-50, -144,
-235 & -460
Z–7
84.0
1.00
4.70
3 – 20
13
0.563 / 14.29
6
/ 152.4
Z–14
44.0
0.68
2.60
7 – 35
23
0.438 / 11.11
2
/ 50.6
Z–28
21.0
0.60
2.70
20 – 60
41
0.313 / 7.94
1.750 / 44.45
Z–50
7.0
1.00
0.98
35 – 110
79
0.281 / 7.14
1
/ 25.4
Z–144
1.8
1.10
0.33
80 – 200
168
0.188 / 4.76
0.750 / 19.05
Z–235
0.84
1.70
0.14
160 – 350
300
0.188 / 4.76
0.750 / 19.05
Z–460
0.20
4.00
0.034
320 – 520
500
0.156 / 3.97
0.500 / 12.70
Part
number
Inductance
(H)
±10%
@
1kHz
Diameter
(in./
mm
)
SRF
(MHz)
Operating
range
(MHz)
Rated
DC
current
(A)
DCR
(
)
Length
(in./
mm
)
STOCK PART NUMBERS
Ohmite Mfg. Co. 1600 Golf Rd., Suite 850, Rolling Meadows, IL 60008 Tel. 1-866-9-OHMITE Fax 1-847-574-7522 www.ohmite.com info@ohmite.com
81
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