GTRA364002FC

6

Rev. 04.3, 2022-1-27

© 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc.

The information in this document is subject to change without notice.

4600 Silicon Drive | Durham, NC 27703 | Tel: +1.919.313.5300

Components Information

Component

Description

Manufacturer

P/N

Input

C101, C106

Capacitor, 10 µF, 100 V

TDK Corporation

C5750X7S2A106M230KB

C102, C105

Capacitor, 1 µF

TDK Corporation

C4532X7R2A105M230KA

C103, C104, C107, C108, C109

Capacitor, 10 pF

ATC

ATC800A100JT250T

C110, C111

Capacitor, 100 µF, 35 V

Panasonic Electronic Components

EEE-FT1V101AP

C112, C114

Capacitor, 0.2 pF

ATC

ATC800A0R2BT250T

C113

Capacitor, 0.8 pF

ATC

ATC800A0R8CT250T

L101

Inductor, 4.7 nH

EPCOS (TDK)

B82496C3479J000

R101, R102

Resistor, 10 ohms

Panasonic Electronic Components

ERJ-3GEYJ100V

R103

Resistor, 50 ohms

Richardson

C8A50Z4A

U1

Hybrid Coupler

Anaren

XC3500P-03S

Output

C201, C205, C211, C212

Capacitor, 10 pF

ATC

ATC800A100JT250T

C202, C206, C214

Capacitor, 1 µF

TDK Corporation

C4532X7R2A105M230KA

C203, C204, C207, C208

Capacitor, 10 µF, 100 V

TDK Corporation

C5750X7S2A106M230KB

C209

Capacitor, 220 µF, 100 V Panasonic Electronic Components

ECA-2AHG221

C210

Capacitor, 1 pF

ATC

ATC800A1R0CT250T

C213

Capacitor, 0.2 pF

ATC

ATC800A0R2BT250T

C215

Capacitor, 0.6 pF

ATC

ATC800A0R6CT250T

H-37248-4_pd_10-10-2012

S

D1

D2

G1

G2

Pin

Description

D1

Drain Device 1 (Main)

D2

Drain Device 2 (Peak)

G1

Gate Device 1 (Main)

G2

Gate Device 2 (Peak)

S

Source (flange)

Pinout Diagram (top view)

Main

Peak

Bias Sequencing

Bias ON

1. Ensure RF is turned off

2. Apply pinch-off voltage of –5 V to the gate

3. Apply nominal drain voltage

4. Bias gate to desired quiescent drain current

5. Apply RF

Bias OFF

1. Turn RF off

2. Apply pinch-off voltage to the gate

3. Turn-off drain voltage

4. Turn-off gate voltage