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UltraCMOS Series RF & Wireless

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Types of RF & Wireless

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Series = UltraCMOS

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Part #

RF Development Tools SP8T, Absorptive, 50ohm RF Switch Eval. Board

EK42482-02
pSemi
1: Rp5.031.757
56Expected 13/11/2026

Mfr. Part No.
EK42482-02

Mouser Part No
81-EK42482-02

pSemi

RF Development Tools SP8T, Absorptive, 50ohm RF Switch Eval. Board

Learn More

Datasheet

56Expected 13/11/2026

Rp5.031.757

Min.: 1
Mult.: 1

RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch

PE42421SCAA-Z
pSemi
1: Rp17.979
148.078On Order

Mfr. Part No.
PE42421SCAA-Z

Mouser Part No
81-PE42421SCAA-Z

pSemi

RF Switch ICs SPDT, Low IL, Reflective, 50ohm RF Switch

Learn More

Datasheet

148.078On Order

Cut Tape

Rp17.979

Rp12.879

Rp11.631

Rp10.237

Reel

Rp8.421

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

RF Switch ICs SPDT, Absorptive, 50ohm WiFi RF Switch

PE42423B-Z
pSemi
1: Rp39.077
90.403Expected 05/02/2027

Mfr. Part No.
PE42423B-Z

Mouser Part No
81-PE42423B-Z

pSemi

RF Switch ICs SPDT, Absorptive, 50ohm WiFi RF Switch

Learn More

Datasheet

90.403Expected 05/02/2027

Cut Tape

Rp39.077

Rp28.987

Rp26.418

Rp23.483

Reel

Rp20.364

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

RF Switch ICs SP3T, Low IL, Reflective, 50ohm RF Switch

PE42430MLAB-Z
pSemi
1: Rp42.196
15.000On Order

Mfr. Part No.
PE42430MLAB-Z

Mouser Part No
81-PE42430MLAB-Z

pSemi

RF Switch ICs SP3T, Low IL, Reflective, 50ohm RF Switch

Learn More

Datasheet

15.000On Order

Cut Tape

Rp42.196

Rp31.372

Rp28.620

Rp25.501

Reel

Rp21.465

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

RF Switch ICs SP4T, Low IL, Reflective, 50ohm RF Switch

PE42440MLBB-Z
pSemi
1: Rp48.800
10.866Expected 18/12/2026

Mfr. Part No.
PE42440MLBB-Z

Mouser Part No
81-PE42440MLBB-Z

pSemi

RF Switch ICs SP4T, Low IL, Reflective, 50ohm RF Switch

Learn More

Datasheet

10.866Expected 18/12/2026

Cut Tape

Rp48.800

Rp36.509

Rp33.390

Rp29.904

Reel

Rp25.317

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

RF Switch ICs SP12T, Absorptive, 50ohm Instrumentation Switch

PE42512A-X
pSemi
1: Rp538.639
4.568Expected 27/11/2026

Mfr. Part No.
PE42512A-X

Mouser Part No
81-PE42512A-X

pSemi

RF Switch ICs SP12T, Absorptive, 50ohm Instrumentation Switch

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Datasheet

4.568Expected 27/11/2026

Cut Tape

Rp538.639

Rp435.167

Rp409.299

Rp380.863

Rp367.287

Reel

Rp366.186

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch

PE4251MLI-Z
pSemi
1: Rp39.994
27.708On Order

Mfr. Part No.
PE4251MLI-Z

Mouser Part No
81-PE4251MLI-Z

pSemi

RF Switch ICs SPDT, High Iso, Absorptive, 50ohm RF Switch

Learn More

Datasheet

27.708On Order

Cut Tape

Rp39.994

Rp29.537

Rp26.969

Rp24.217

Reel

Rp20.548

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch

PE42520C-Z
pSemi
1: Rp257.945
28.575Expected 21/12/2026

Mfr. Part No.
PE42520C-Z

Mouser Part No
81-PE42520C-Z

pSemi

RF Switch ICs SPDT, High Iso, High Power, Absorptive, 50ohm Instrumentation Switch

Learn More

Datasheet

28.575Expected 21/12/2026

Cut Tape

Rp257.945

Rp203.457

Rp189.881

Rp176.305

View

Reel

Rp159.427

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

RF Switch ICs SP4T, High Iso, Absorptive, 50ohm Instrumentation Switch

PE42540G-Z
pSemi
1: Rp234.645
32.951On Order

Mfr. Part No.
PE42540G-Z

Mouser Part No
81-PE42540G-Z

pSemi

RF Switch ICs SP4T, High Iso, Absorptive, 50ohm Instrumentation Switch

Learn More

Datasheet

32.951On Order

Cut Tape

Rp234.645

Rp184.561

Rp172.085

Rp158.876

View

Reel

Rp139.246

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Attenuators 50ohm 2Bit 18.0dB 6.0dB Digital Step Attenuator

PE43205B-Z
pSemi
1: Rp42.746
64.759On Order

Mfr. Part No.
PE43205B-Z

Mouser Part No
81-PE43205B-Z

pSemi

Attenuators 50ohm 2Bit 18.0dB 6.0dB Digital Step Attenuator

Learn More

Datasheet

64.759On Order

Cut Tape

Rp42.746

Rp34.674

Rp32.106

Rp29.170

Reel

Rp24.400

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss

PE43508A-V
pSemi
1: Rp1.799.559
248Expected 16/07/2027

Mfr. Part No.
PE43508A-V

Mouser Part No
81-PE43508A-V

pSemi

Attenuators 50ohm 6 Bit 31.5dB 0.5dB, 1.0dB Digital Step Attenuator, optional ext. Vss

Learn More

Datasheet

248Expected 16/07/2027

Cut Tape

Rp1.799.559

Rp1.504.922

Rp1.404.937

Rp1.384.573

Reel

Rp1.312.289

MouseReel Available

Min.: 1
Mult.: 1

: 250

Attenuators Vss

PE43705B-Z
pSemi
1: Rp197.953
6.000On Order

Mfr. Part No.
PE43705B-Z

Mouser Part No
81-PE43705B-Z

pSemi

Attenuators Vss

Datasheet

6.000On Order

Cut Tape

Rp197.953

Rp164.564

Rp154.290

Rp141.998

View

Reel

Rp120.717

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Attenuators ext. Vss

PE43711B-Z
pSemi
1: Rp134.109
30.976On Order

Mfr. Part No.
PE43711B-Z

Mouser Part No
81-PE43711B-Z

pSemi

Attenuators ext. Vss

Learn More

Datasheet

30.976On Order

Cut Tape

Rp134.109

Rp110.626

Rp103.471

Rp94.849

View

Reel

Rp79.805

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, w/o

PE43712B-Z
pSemi
1: Rp140.897
62.131Expected 12/03/2027

Mfr. Part No.
PE43712B-Z

Mouser Part No
81-PE43712B-Z

pSemi

Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, w/o

Learn More

Datasheet

62.131Expected 12/03/2027

Cut Tape

Rp140.897

Rp116.314

Rp108.975

Rp99.802

View

Reel

Rp84.025

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, optional

PE43713B-Z
pSemi
1: Rp396.274
14.848On Order

Mfr. Part No.
PE43713B-Z

Mouser Part No
81-PE43713B-Z

pSemi

Attenuators 50ohm 7Bit 31.75dB 0.25dB, 0.5dB, 1.0dB Digital Step Attenuator, optional

Learn More

Datasheet

14.848On Order

Cut Tape

Rp396.274

Rp334.631

Rp315.368

Rp292.252

View

Reel

Rp255.193

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Phase Detectors/Shifters 8-bit 1.7-2.2 GHz RF Digital Phase Shifter

PE44820B-X
pSemi
1: Rp183.093
9.294On Order

Mfr. Part No.
PE44820B-X

Mouser Part No
81-PE44820B-X

pSemi

Phase Detectors/Shifters 8-bit 1.7-2.2 GHz RF Digital Phase Shifter

Learn More

Datasheet

9.294On Order

Cut Tape

Rp183.093

Rp152.272

Rp142.732

Rp131.174

Reel

Rp120.900

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Switch ICs SPDT, 40GHz, High Iso, Reflective, Flip Chip Die

PE42524B-X
pSemi
1: Rp1.161.302
897On Order

Mfr. Part No.
PE42524B-X

Mouser Part No
81-PE42524B-X

pSemi

RF Switch ICs SPDT, 40GHz, High Iso, Reflective, Flip Chip Die

Datasheet

897On Order

Cut Tape

Rp1.161.302

Rp1.051.593

Rp1.020.955

Rp1.013.066

Rp1.012.883

Reel

Rp737.142

MouseReel Available

Min.: 1
Mult.: 1

: 500

RF Development Tools 6 GHz 100W Power Limiter Eval. Board

EK45361-01
pSemi
1: Rp1.667.651
36Expected 13/11/2026

Mfr. Part No.
EK45361-01

Mouser Part No
81-EK45361-01

pSemi

RF Development Tools 6 GHz 100W Power Limiter Eval. Board

Learn More

36Expected 13/11/2026

Rp1.667.651

Min.: 1
Mult.: 1

Attenuators 50ohm 5Bit 15.5dB 0.5dB Digital Step Attenuator

PE43650A-Z
pSemi
1: Rp49.167
4.950Expected 13/11/2026
End of Life

Mfr. Part No.
PE43650A-Z

Mouser Part No
81-PE43650A-Z

End of Life

pSemi

Attenuators 50ohm 5Bit 15.5dB 0.5dB Digital Step Attenuator

Learn More

Datasheet

4.950Expected 13/11/2026

Cut Tape

Rp49.167

Rp36.692

Rp33.573

Rp30.638

Reel

Rp26.785

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

WiFi Development Tools - 802.11 SPDT, Reflective, 50ohm WiFi RF Switch Eval. Board

EK42424-01
pSemi
1: Rp1.667.651
6On Order

Mfr. Part No.
EK42424-01

Mouser Part No
81-EK42424-01

pSemi

WiFi Development Tools - 802.11 SPDT, Reflective, 50ohm WiFi RF Switch Eval. Board

Learn More

6On Order

Rp1.667.651

Min.: 1
Mult.: 1

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

EK42442-01
pSemi
1: Rp1.667.651
6Expected 19/08/2026

Mfr. Part No.
EK42442-01

Mouser Part No
81-EK42442-01

pSemi

RF Development Tools SP4T, High Iso, Absorptive, 50ohm RF Switch Eval. Board

Learn More

6Expected 19/08/2026

Rp1.667.651

Min.: 1
Mult.: 1

RF Development Tools Eval. Board

EK42520-03
pSemi
1: Rp1.667.651
11On Order

Mfr. Part No.
EK42520-03

Mouser Part No
81-EK42520-03

pSemi

RF Development Tools Eval. Board

Learn More

11On Order

Rp1.667.651

Min.: 1
Mult.: 1

RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board

EK4259-01
pSemi
1: Rp1.704.160
7Expected 19/08/2026

Mfr. Part No.
EK4259-01

Mouser Part No
81-EK4259-01

pSemi

RF Development Tools SPDT, Low IL, Reflective, 50ohm RF Switch Eval. Board

Learn More

7Expected 19/08/2026

Rp1.704.160

Min.: 1
Mult.: 1

RF Switch ICs SPST, CATV, High Iso, Absorptive RF Switch

4270-52
pSemi
3.000: Rp24.584
Non-Stocked

Mfr. Part No.
4270-52

Mouser Part No
81-4270-52

pSemi

RF Switch ICs SPST, CATV, High Iso, Absorptive RF Switch

Datasheet

Non-Stocked

Reel

Rp24.584

Min.: 3.000
Mult.: 3.000

: 3.000

RF Development Tools Broadband Quad MOSFET Eval. Board

EK4141-02
pSemi
1: Rp1.779.929
Non-Stocked Lead-Time 24 Weeks

Mfr. Part No.
EK4141-02

Mouser Part No
81-EK4141-02

pSemi

RF Development Tools Broadband Quad MOSFET Eval. Board

Datasheet

Non-Stocked Lead-Time 24 Weeks

Rp1.779.929

Min.: 1
Mult.: 1

UltraCMOS Series RF & Wireless

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