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参数资料
| 型号： | WB1015-SM |
| 厂商： | COILCRAFT INC |
| 元件分类： | 射频变压器 |
| 英文描述： | 0.1 MHz - 150 MHz RF TRANSFORMER |
| 文件页数： | 1/2页 |
| 文件大小： | 107K |
| 代理商： | WB1015-SM |
Coilcraft, Inc. 2005
Specifications subject to change without notice.
Please check our website for latest information.
Wideband RF Transformers
Document 116-1
Revised 11/20/02
These wideband transformers feature 500 V isolation and
a 1/4 Watt RF power rating. They are offered tapped or
untapped and are packaged in a low-profile DIP-style
plastic case. All parts are available in either a surface
mount version or a through-hole version that’s compatible
with standard DIP sockets. (For a smaller package size
and more values, see our TTWB Series.)
Applications include impedance matching, voltage or
current transformation, DC isolation, balanced/unbal-
anced mixing, matching, power splitting, coupling and
signal inversion.
Custom wideband transformers with special combina-
tions of impedance ratio, insertion loss, frequency re-
sponse and current handling are also available.
1. For a smaller package size and more values, see the TTWB Series.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc.
3. 500 Vrms isolation, primary to secondary
4. 1/4 Watt RF power rating
5. Operating temperature range –40°C to +85°C.
6. Electrical specifications at 25°C.
3
1
6
5
4
6
5
4
3
2
1
6
4
3
1
Impedance
Pins 1–3
Pins 6–4
Part number
Part number1
ratio
IDC max
Frequency
L min2 DCR max
Schematic
(Through-hole)
(Surface mount)
pri:sec
(mA)
(MHz)
(H)
(Ohms)
(H)
(Ohms)
WB1010-PC
WB1010-SM
1:1
250
0.005 – 100
780
0.320
780
0.320
WB1010-1-PC
WB1010-1-SM
1:1
250
0.04 – 175
95
0.200
95
0.200
WB1015-PC
WB1015-SM
1.5:1
250
0.1 – 150
80
0.145
51
0.130
WB1040-PC
WB1040-SM
4:1
250
0.2 – 300
95
0.160
25
0.115
WB2010-PC
WB2010-SM
1:1
250
0.005 – 100
780
0.320
780
0.320
WB2010-1-PC
WB2010-1-SM
1:1
250
0.04 – 175
95
0.200
95
0.200
WB2040-PC
WB2040-SM
4:1
250
0.2 – 300
95
0.160
25
0.115
WB3010-PC
WB3010-SM
1:1
250
0.005 – 100
780
0.320
780
0.320
WB3010-1-PC
WB3010-1-SM
1:1
250
0.04 – 175
95
0.200
95
0.200
WB3015-PC
WB3015-SM
1.5:1
250
0.1 – 150
80
0.145
51
0.130
WB3040-PC
WB3040-SM
4:1
250
0.2 – 300
95
0.160
25
0.115
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| WB102 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog IC |
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