K3 Series-SPDT Electro-mechanical Switch

FEATURES:
ELECTRO-MECHANICAL SWITCHES – SPDT
DC – 26.5 GHz, MODEL K3 SERIES – TYPE SMA
LOW PASSIVE INTERMODULATION (PIM)

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Description

MECHANICAL
CONTACT: BREAK BEFORE MAKE
ACTUATOR: FAILSAFE
SWITCHING SPEED: 20 mSEC MAX

ELECTRICAL
ACTUATOR VOLTAGE: STANDARD 28.0 Vdc (+/- 3.0 Vdc)
ACTUATOR CURRENT: 100 mA MAX @ 28.0 Vdc
POWER HANDLING: 200 WCW @ 1.0 GHz
IMPEDANCE: 50 OHMS

ENVIRONMENTAL
OPERATING TEMP: -54*C to +90*C
SINE VIBRATION: 30 G’S rms
LIFE: 1,000,000 CYCLES
RANDOM VIBRATION: 20 G’S rms

Frequency (GHz) DC – 2.0 2.0 – 4.0 4.0 – 8.0 8.0 – 12.4 12.4 – 18.0 18.0 – 26.5
VSWR 1.20:1 1.25:1 1.30:1 1.40:1 1.50:1 1.60:1
Insertion Loss 0.20 0.25 0.30 0.40 0.50 0.70
Isolation 90 80 80 70 60 50
Click Part Number For Drawing
QUICK SELECTION TABLE
PART
NUMBER
FREQUENCY
RANGE (GHz)
ACTUATOR
TYPE
VDC VDC
COM
CURRENT
(mA) Max.
DIODES
OPT.
IND.
OPT.
TTL
OPT.
DIM.
-A-
K3-3-FLI/12 DC-3.0 FAILSAFE 12 250 NO YES YES 1.80
K3-3-FIS DC-4.0 FAILSAFE 28 100 YES YES NO 1.80
K3-6-F DC-12.4 FAILSAFE 28 100 NO NO NO 1.50
K3-7-F/12 DC-18.0 FAILSAFE 12 110 NO NO NO 1.80
K3-7-F/28 DC-18.0 FAILSAFE 28 110 NO NO NO 1.80
K3-7-FI/28 DC-18.0 FAILSAFE 28 100 NO YES NO 1.80
K3-7-FIS DC-18.0 FAILSAFE 28 100 YES YES NO 1.80
K3-7-FISL DC-18.0 FAILSAFE 28 100 YES YES YES 1.80
K3-8-F DC-26.5 FAILSAFE 28 100 NO NO NO 1.50
K3-8-FI DC-26.5 FAILSAFE 28 100 NO YES NO 1.80
K3-8-FIS DC-26.5 FAILSAFE 28 100 YES YES NO 1.80
K3-8-FLI/12 DC-26.5 FAILSAFE 12 110 NO YES YES 1.80
K3-8-L DC-26.5 LATCHING 28 75 NO NO NO 1.50
K3-8-L/12 DC-26.5 LATCHING 12 110 NO NO NO 1.50
K3-8-L/12P DC-26.5 LATCHING 12 + 110 NO NO NO 1.50
K3-8-L/28P DC-26.5 LATCHING 28 + 75 NO NO NO 1.50
K3-8-LI DC-26.5 LATCHING 28 75 NO YES NO 1.80
K3-8-L DC-26.5 LATCHING 12 110 NO YES NO 1.80
K3-8-L/12P DC-26.5 LATCHING 12 + 110 NO YES NO 1.80
K3-8-LI/15P DC-26.5 LATCHING 15 + 110 NO YES NO 1.80
K3-8-LIS DC-26.5 LATCHING 28 75 YES YES NO 1.80
K3-8-LIS/12 DC-26.5 LATCHING 12 110 YES YES NO 1.80
K3-8-LIS/12P DC-26.5 LATCHING 12 + 110 YES YES NO 1.80
K3-8-LIS/28P DC-26.5 LATCHING 28 + 75 YES YES NO 1.80
Contact Manufacturer For Other Specifications