RFSP2TA0002M
Absorptive Coaxial SP2T Switch
1 - 200MHzFeatures••••

Wide Band Operation 1-200MHzTTL compatible driver included
Fast Switching Speed
Low Insertion Loss and High Isolation•••

Wireless Infrastructure
Military and Aerospace
Test and Measurement

Electrical Specifications, TA = +25°C, Vdd = +5V/-5V, TTL = 0 / +5V
PN: RFSP2TA0002M
Description

SP2T Absorptive Switch
Low Power Cold Switching

Parameters

Min.

Frequency Range

1Typ.

Insertion LossMin.

1010Typ.

Max.

Units

200MHz

1.3dB

2.3

Insertion Loss Temperature CoefficientIsolation

Max.

0.003
7075

700.003dB/ °C

85dB

Input VSWR

1.5

1.8

1.2

1.5:1Output VSWR

1.5

1.8

1.2

1.5:130dBm

RF Input Power30

DC Power Dissipation (CW)

0.4

0.4

W

0.1dB Compression Point (P0.1dB)

3030dBm

IIP3

50

48dBm

Switching Speed

5.5 Typ.

us

Weight

0.7 Max.

ounces

Impedance50ΩBias Current (+5V/-5V)

80/50 Max.

mA

Input / Output Connectors

SMA-Female

FinishGold PlatedMaterial

Aluminum

Sealing

Hermetically Sealed (Optional)

Rev 3. 08-05-2020

RF-LAMBDA USASales: sales@rflambda.com

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

Typical Applications

www.rflambda.com

Technical : support@rflambda.com

RFSP2TA0002M
Ordering Information

Absolute Maximum Ratings
Biasing Voltage+5V±10% / -5V±10%

Part No.

Description

RFSP2TA0002M

SP2T 1-200MHz PIN DiodeSwitch

Environmental Specifications and Test Standards
Parameter

Description

Operational Temperature-40℃~+85℃(Case Temperature)

Storage Temperature-50℃~+105℃

Thermal Shock-40℃  +85℃
(5 Cycles / 10 hours)

Random Vibration

MIL-STD-202G
Table 214-I, Test Condition Letter C
1.5 Hours Per Axis

High Temperature Burn In

Temperature +85℃ for 72 HoursShock

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 (For Hermetically Sealed Units)

Rev 3. 08-05-2020

RF-LAMBDA USA
Sales: sales@rflambda.com

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

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

www.rflambda.com

Technical : support@rflambda.com

RFSP2TA0002M
Typical Performance Plots
Input VSWR @+25℃

Output VSWR @+25℃

Isolation @+25℃

Insertion Loss @-40℃

Input VSWR @-40℃

Rev 3. 08-05-2020

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

Insertion Loss @+25℃

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RFSP2TA0002M

Isolation @-40℃

Insertion Loss @+85℃

Input VSWR @+85℃

Output VSWR @+85℃

Isolation @+85℃

Rev 3. 08-05-2020

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

Output VSWR @-40℃

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RFSP2TA0002M
Insertion Loss vs. Temperature

IIP3

Switching Speed

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

Insertion Loss Temperature Coefficient

Switching Speed

Rev 3. 08-05-2020

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com

RFSP2TA0002M
Outline Drawing:
All Dimensions in mm [inches]
Tolerances ±0.1 [0.004][X201]
4 [0.16]

J0 C1 -5V +5V

RF-Lambda

RFSP2TA0002M
F:1-200MHz

2- 2.8[0.11]
THRU

SN:XXXXXXXXXX

J1J2

9 [0.35]

9 [0.35]

18 [0.71]

GND C212.5 [0.49]

Absorptive Coaxial Single Pole Double Throw Switch 1 - 200MHz

3.5 [0.14]
8.5 [0.33]
2 [0.08]
3.5 [0.14]
3.5 [0.14]

13 [0.51]

3 [0.12]22 [0.87]
26 [1.02]

Truth TableTTL Control
Low(0)=0~0.8V
VoltageHigh(1)=2.8~5V
THRESHOLD
Control Input
TTLStateC1C200OFF01J0-J1
10J0-J211OFF
Control 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 responsibilityor 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.

Rev 3. 08-05-2020

RF-LAMBDA USA
Sales: sales@rflambda.com

www.rflambda.com

Technical : support@rflambda.com