TWH7425

SP4T RF SWITCH
MODEL TWH7425
Package: 12 Pin TO-8B (T9)
Also available in Connectorized Housings
Features
Absolute Maximum (No Damage) Ratings
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Ambient Operating Temperature ......................... -55ºC to +100 ºC
Storage Temperature .......................................... -65ºC to +125 ºC
Case Temperature ........................................................... +125 ºC
DC Voltage ................................................................. + 6.0 Volts
Continuous RF Input Power ........................................... +32 dBm
10 - 3000 MHz
RF1, RF4 Reflective in ‘OFF’ State
Integral TTL Driver
Reflective
Environmental Screening Available
Specifications
CHARACTERISTIC
Frequency
Insertion Loss (dB)
10 - 100 MHz
100 - 1500 MHz
1500 - 3000 MHz
Isolation (dB)
10 - 100 MHz
100 - 1500 MHz
1500 - 3000 MHz
1dB Compression (dBm)
10 - 100 MHz
100 - 1500 MHz
1500 - 3000 MHz
VSWR ‘ON’
Switching Speed (µsec)
(50% TTL to 90% RF)
DC Bias (mA)
TYPICAL
Ta = 25 ºC
10 - 3000 MHz
MIN/MAX
Ta = -55 ºC to +100 ºC
10 - 3000 MHz
1.0
1.2
1.4
1.5 Max.
1.6 Max.
2.4 Max.
70
45
35
60 Min.
35 Min.
30 Min.
18
27
30
8 Min.
20 Min.
29 Min.
1.3:1
1.6:1 Max.
2.0
3.0 Max.
2.4
4.0 Max.
(4.5 to 5.5 VDC)
Note: Care should always be taken to effectively ground the case of each unit.
Typical Performance Data
Legend
+25 ºC
+85 ºC
-55 ºC
Spectrum Microwave · 2144 Franklin Drive N.E. · Palm Bay, Florida 32905 · PH (888) 553-7531 · Fax (888) 553-7532
Rev.
5/20/10
www.SpectrumMicrowave.com Spectrum Microwave · 2707 Black Lake Place · Philadelphia, Pennsylvania 19154 · PH (215) 464-4000 · Fax (215) 464-4001