RF-LAMBDARFSP2TA0005G

LEADER OF RF BROADBAND SOLUTIONS

Absorptive Coaxial SP2T Switch
0.001 – 4.5GHzFeatures
Wide Band Operation 0.001-4.5GHz
TTL compatible driver included
Fast Switching Speed
Low Insertion Loss and High Isolation
Customization available upon request

Typical Applications•••

Wireless Infrastructure
Military and Aerospace
Test and Measurement

Electrical Specifications, TA = +25°C, Vdd = +5V/-5V, TTL = 0 / +5V
PN: RFSP2TA0005G
Description

SP2T Absorptive Switch
Low Power Cold Switching

Parameters

Min.

Frequency Range

0.001

Typ.

Max.

Min.

0.00150.0015

4.0

Typ.

Max.

Units

4.5GHz

2.5dB

Insertion Loss

3.0Insertion Loss Temperature
Coefficient

0.003

Isolation

7085

Input VSWR

1.5

2.0

1.5

1.8:1

Output VSWR

1.5

2.0

1.5

1.8:130dBm

RF Input Power (CW)30

DC Power Dissipation

0.3

0.1dB Compression Point (P0.1dB)
IIP3
Switching Speed

2.1

70

30
55
570.003dB/ °C

85

dB

0.3

W

30

dBm

55

dBm

57

us

Weight0.71

ounces

Impedance50

ΩBias Current (+5V/-5V)

80/50

mA

Input / Output ConnectorsSMA - Female

FinishGold PlatedMaterialAluminum

Sealing

Hermetically Sealed (Optional)

RF-LAMBDA USA
Sales: sales@rflambda.com

Absorptive Coaxial Single Pole Double Throw Switch 0.001 - 4.5GHz•••••

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP2TA0005G

LEADER OF RF BROADBAND SOLUTIONS

Absolute Maximum Ratings

Ordering Information

Biasing Voltage+5V±10% / -5V±10%

TTL Control Voltage

0~ 0.8V / 2.8~ 5VPart No.

ECCN

Description

RFSP2TA0005G

EAR99

SP2T 0.001-4.5GHz PIN
Diode Switch

Environmental Specifications and Test Standards
Parameter

Standard

Description

Operational Temperature-45℃~+85℃ (Case Temperature)

Storage Temperature-50℃~+125℃

Thermal Shock

1 Hour@ -45℃  1 Hour @ +85℃ (5 Cycles)

Random Vibration

Acceleration Spectral Density 6 (m/s)
Total 92.6 RMS

Electrical & Temperature
Burn InMIL-STD-39016

Temperature +85℃ for 72 Hours

Shock

1. Weight >20g, 50g half sine wave for 11ms, Speed variation 3.44m/s
2. Weight <=20g, 100g Half sine wave for 6ms, Speed variation
3.75m/s
3. Total 18 times (6 directions, 3 repetitions per direction).

AltitudeStandard: 30,000 Ft (Epoxy Sealed Controlled Environment)
Optional: Hermetically Sealed (60,000 ft. 1.0 PSI min)

Hermetically Sealed(Optional)

MIL-STD-883

MIL-STD-883 (For Hermetically Sealed Units)

RF-LAMBDA USA
Sales: sales@rflambda.com

Absorptive Coaxial Single Pole Double Throw Switch 0.001 - 4.5GHz

Note: TTL pins cannot be connected to the negative
voltage otherwise the internal driver will be damaged.

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP2TA0005G

LEADER OF RF BROADBAND SOLUTIONS
Typical Performance Plots
Input VSWR @+25℃

Output VSWR @+25℃

Isolation @+25℃

Insertion Loss @-45℃

Input VSWR @-45℃

Absorptive Coaxial Single Pole Double Throw Switch 0.001 - 4.5GHz

Insertion Loss @+25℃

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP2TA0005G

LEADER OF RF BROADBAND SOLUTIONSIsolation @-45℃

Insertion Loss @+85℃

Input VSWR @+85℃

Output VSWR @+85℃

Isolation @+85℃

Absorptive Coaxial Single Pole Double Throw Switch 0.001 - 4.5GHz

Output VSWR @-45℃

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RF-LAMBDARFSP2TA0005G

LEADER OF RF BROADBAND SOLUTIONS
Switching Speed

Switching Speed

All Dimensions in mm [inches][X-201]
26 [1.02]
22 [0.87]
12.5 [0.49]

GND TTL

18 [0.71]
9 [0.35]

4 [0.16]
4 [0.16]

10 [0.39]

J0-5V +5V

2 [0.08]

2- 2.8[0.11]
THRU

RF-Lambda
RFSP2TA0005G
F:0.001-4.5GHz
SN:XXXXXXXXXX

J1J2

9 [0.35]

4 [0.16]
4 [0.16]

Truth TableControl Input
TTL

13 [0.51]

3 [0.12]

State0J0-J1
1J0-J2Control Pin Customization
available upon request

Important Notice
The information contained herein is believed to be reliable. RF-Lambda makes no warranties regarding the information contained herein.
RF-Lambda assumes no responsibility or liability whatsoever for any of the information contained herein. RF-Lambda assumes no responsibility
or liability whatsoever for the use of the information contained herein. The information contained herein is provided "AS IS, WHERE IS" andwith all faults, and the entire risk associated with such information is entirely with the user. All information contained herein is subject tochange without notice. Customers should obtain and verify the latest relevant information before placing orders for RF-Lambda products. The
information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or
any other intellectual property rights, whether with regard to such information itself or anything described by such information.
RF-Lambda products are not warranted or authorized for use as critical components in medical, life-saving, or life sustaining applications, orother applications where a failure would reasonably be expected to cause severe personal injury or death.

RF-LAMBDA USA
Sales: sales@rflambda.com

Absorptive Coaxial Single Pole Double Throw Switch 0.001 - 4.5GHz

Outline Drawing:www.rflambda.com

Technical : support@rflambda.com