GTRA360502M-V1 WOLFSPEED | Alldatasheet
Document overview
- Manufacturer or author: Wolfspeed
- PDF pages: 9
Technical content
Features
- GaN on SiC HEMT technology
- Asymmetrical Doherty design - Main: P3dB = 20 W Typ - Peak: P3dB = 36 W Typ
- Typical pulsed CW performance, 3600 MHz, 48 V, 10 μs bandwidth, 10% duty cycle (Doherty configuration) - Output power at P3dB = 50 W - Drain efficiency = 62% @ 50 W
- Human Body Model Class 1A (per ANSI/ESDA/JEDEC JS-001)
- Pb-free and RoHS compliant
- Low thermal resistance GTRA360502M Thermally-Enhanced High Power RF GaN on SiC HEMT
50 W, 48 V, 3400 – 3800 MHz
Efficiency (%) Peak/Average Ratio (dB), Gain (dB) Average Output Power (dBm) Single-carrier WCDMA Drive-up VDD = 48V, IDQ = 25 mA, VGS(PEAK) = –4.9 V, ¦ = 3600 MHz 3GPP WCDMA signal 10 dB PAR, 3.84 MHz bandwidth Gain Efficiency PAR @ 0.01% CCDF g360502m-gr1a RF Characteristics Typical RF Characteristics (tested in Wolfspeed application circuit) VDD = 48 V, IDQ = 25 mA, VGS(PEAK) = –4.9 V, channel bandwidth = 3.84 MHz, 10 dB peak/average @ 0.01% CCDF Freq Pout Gain Eff PAR AL T1 –AL T1 AL T2 –AL T2 MHz W dB % dB dBc dBc dBc dBc discontinued product
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 2GTRA360502M DC Characteristics Characteristic Conditions Symbol Min Typ Max Unit Drain-source Breakdown Voltage (main) V GS = –8 V, ID = 0.36 mA V (BR)DSS 150 — — V (peak) V GS = –8 V, ID = 0.60 mA V (BR)DSS 150 — — V Drain-source Leakage Current (main) V DS = 10 V, VGS = –8 V I DSS — — 0.36 mA (peak) VDS = 10 V, VGS = –8 V I DSS — — 0.80 mA Gate Threshold Voltage (main) V DS = 10 V, ID = 2.6 mA V GS(th) –3.8 –3.0 –2.3 V (peak) VDS = 10 V, ID = 4.3 mA V GS(th) –3.8 –3.0 –2.3 V Recommended Operating Conditions Parameter Conditions Symbol Min Typ Max Unit Operating Voltage VDD 0 — 50 V Gate Quiescent Volt age V DS = 48 V, ID = 25 mA VGS(Q) –4 –3.0 –2.1 V Absolute Maximum Ratings Parameter Symbol Value Unit Drain-source Voltage VDSS 125 V Gate-sourc e Voltage VGS –10 to +2 V Operating Voltage VDD 55 V Gate Current (main) IG 2.6 mA (peak) IG 4.30 mA Drain Current (main) ID 0.97 A (peak) ID 1.60 A Junction Temperatur e TJ 225 °C Storage T emperature Range TSTG –65 to +150 °C Operation above the maximum values listed here may cause permanent damage. Maximum ratings are absolute ratings; exceeding only one of these values may cause irreversible damage to the component. Exposure to absolute maximum rating conditions for extended periods may aff ect device reliability. For reliable continuous operation, the device should be operated within the operating voltage range (VDD) specifi ed above. Thermal Characteristics Parameter Symbol Value Unit Thermal Resistance (main) T CASE = 70°C, 5 W DC RJC 7.3 °C/W (peak) TCASE = 70°C, 20 W DC RJC 6.5 °C/W Moisture Sensitivity Level Level Test Signal Package Temperature Unit
3 IPC/JEDEC J-STD-020 260 °C
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 3GTRA360502M Typical Performance (data taken in Wolfspeed application circuit)
Ordering Information
Type and Version Order Code Package Description Shipping GTRA360502M V1 R3K GTRA360502M-V1-R3K PG-DFN-6.5x7-1 Tape & Reel, 3,000 pcs -55 -45 -35 -25 -15 18 23 28 33 38 43 Efficiency (%) ACP Up (dBc), ACP Low (dBc) Average Output Power (dBm) Single-carrier WCDMA Drive-up VDD = 48 V, IDQ = 25 mA, VGS(PEAK) = –4.9V, ƒ = 3600 MHz 3GPP WCDM signal, 10 dB PAR, 3.84 MHz bandwidth ACP Up ACP Low Efficiency g360502m-gr2a 3150 3250 3350 3450 3550 3650 3750 3850 Efficiency (%) Gain (dB) Frequency (MHz) Single-carrier WCDMA, Broadband VDD = 48 V, IDQ = 25 mA, VGS(PEAK) = –4.9 V, POUT = 39 dBm, 3GPP WCDMA signal, 10 dB PAR, 3.84 MHz bandwidth Gain Efficiency g360502m-gr3 RF Characteristics Single-carrier WCDMA Specifications (tested in Wolfspeed Doherty production test fixture) VDD = 48 V, IDQ = 22 to 28 mA, POUT = 7.9 W avg, VGS(PEAK) = –4.5 V, ƒ = 3600 MHz, channel bandwidth = 3.84 MHz, peak/average = 10 dB @ 0.01% CCDF Characteristic Symbol Min Typ Max Unit Gain Gps 12 13 — dB Drain Efficienc y D 42 46 — % Adjacent Channel Power Ratio ACPR — –22 –19 dBc Output PAR @ 0.01% CCDF OPAR 6.5 7.5 — dB discontinued product
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 4GTRA360502M Typical Performance (cont.) 25 28 31 34 37 40 43 46 49 Efficiency (%) Gain (dB) Output Power (dBm) Pulsed CW Performance at various VDD IDQ = 25 mA, VGS(PEAK) = –4.9 V, 20 μs pulse width, 10% duty cycle, ƒ = 3600 MHz
46 V Gain
48 V Gain
50 V Gain
46 V Eff
48 V Eff
50 V Eff
-24 -20 -16 -12 3000 3200 3400 3600 3800 4000 Input Return Loss (dB) Gain (dB) Frequency (MHz) CW Performance, Small Signal Gain and Input Return Loss VDD = 48 V, IDQ= 25 mA, VGS(PEAK) = –4.9 V Gain Input Return Loss g360502m-gr7 -25 -20 -15 -10 -50 -40 -30 -20 -10 3150 3250 3350 3450 3550 3650 3750 3850 Input Return Loss (dB) ACP Low (dBc), ACP Up (dBc) Frequency (MHz) Single-carrier WCDMA, Broadband VDD = 48 V, IDQ = 25 mA, VGS(PEAK) = –4.9 V, POUT = 39 dBm, 3GPP WCDMA signal, 10 dB PAR, 3.84 MHz bandwidth ACP Up ACP Low Input Return Loss g360502m-gr4 25 28 31 34 37 40 43 46 49 Efficiency (%) Gain (dB) Output Power (dBm) Pulsed CW Performance VDD = 48 V, IDQ = 25 mA, VGS(PEAK) = –4.9 V 20 μs pulse width, 10% duty cycle
3400 MHz Gain
3500 MHz Gain
3600 MHz Gain
3400 MHz Eff
3500 MHz Eff
3600 MHz Eff
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 5GTRA360502M Load Pull See next page for application circuit Main Side Load Pull Performance – Pulsed CW signal: 10 μs, 10% duty cycle, 48 V, IDQ = 25 mA, class AB P3dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [] ZL [] Gain [dB] P3dB [dBm] P3dB [W] [%] ZL [] Gain [dB] P3dB [dBm] P3dB [W] [%] Peak Side Load Pull Performance – Pulsed CW signal: 10 μs, 10% duty cycle, 48 V, IDQ = 43 mA, class AB P3dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [] ZL [] Gain [dB] P3dB [dBm] P3dB [W] [%] ZL [] Gain [dB] P3dB [dBm] P3dB [W] [%] discontinued product
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 6GTRA360502M Application circuit assembly diagram (not to scale) DUT GTRA360502M V1 Test Fixture Part No. L TA/GTRA360502M-E10 PCB Rogers 4350, 0.508 mm [0.020”] thick, 2 oz. copper, r = 3.66 Application Circuit, 3400 – 3600 MHz RF_IN RF_OUT gtra360502m-Ckt-05_CD_2021-02-25_bn C124C102 C123 C125 C103 C101 C105 C122 C118 C108 C111 C113 C107 R103 C106 C109R102 C110 C112 C115 C116 C117 C121 R101 C104 C119C120 GTRA360502MRO4350
20 MIL
VGG(PEAK) C114 RF(PEAK) VGG(MAIN) RF(MAIN) RF(PEAK) RF(MAIN) VDD(PEAK) VDD(MAIN) discontinued product
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 7GTRA360502M * It is recommended that all pins labelled "N/C" be connected to ground Application Circuit (cont.) Components Table Component Description Manufacturer P/N C101, C111, C112, C125 Capacitor, 10 μF, 100 V TDK Corporation C5750X7S2A106M230KB C102, C110, C113, C124 Capacitor, 1 μF 100 V TDK Corporation C4532X7R2A105M230KA C103, C105, C106, C109, C115, C117,C118, C119, C122 Capacitor, 10 pF ATC ATC800A100JT250T C104 Capacitor, 0.3 pF ATC ATC800A0R3CT250T C107 Capacitor, 0.1 pF ATC ATC800A0R1CT250T C108 Capacitor, 0.7 pF ATC ATC800A0R7CT250T C114, C126 100 μF Panasonic Electronic Components EEE-FK1J101P C116 Capacitor, 1.2 pF ATC ATC800A1R2CT250T C120 Capacitor, 1.0 pF ATC ATC800A1R0CT250T C121 Capacitor, 15 pF ATC ATC800A150JT250T C123 10 μF, 100 V Murata Electronics GRM32EC72A106KE05L R101, R102 Resistor, 5.1 ohms Panasonic Electronic Components ERJ-8GEY J5R1V R103 Resistor, 50 ohms Anaren C8A50Z4A U1 90-degree Hybrid Coupler, 3.3 – 3.7 GHz Anaren C3337J5003AH Pinout Diagram (Package PG-DFN-6.5x7-1, top view) Pin Description 1 RF IN (main)
2 N/C*
IN (peak)
4 RF OUT (peak)
5 N/C*
OUT (main) S Ground (package, flange) Bias Sequencing Bias OFF 1. Turn RF off 2. Appliy pinch-off voltage to the gate 3. Turn off drain voltage 4. Turn off gate voltage 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 Index Marking
1 Main
)ODQJH discontinued product
4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2023-06-27 8GTRA360502M Package Outline Specifications Package PG-DFN-6.5x7-1 TOP VIEW BOTTOM VIEW SIDE VIEW 3.60±0.10 [.142±.004] 6X 0.02+0.03 -0.02 [.001+.001 -.001 ] SPH 7.00 [.276] 6.50 [.256] 6X 0.90±0.10 [.035±.004] INDEX MARKING S A$C46D902E1.DWG_pg-dfn-6.5x7-1_PO_4-22-20_bn 4X 1.60 [.063] 5.31±0.10 [.209±.004] 6X 1.00±0.10 [.039±.004] 6X 0.80±0.05 [.031±.002] BA 0.05 C 0.05 0.05 C 0.05 C 0.10 C 0.08 C C
0.10 CAB
0.05 C 32 1 45 6 INDEX MARKING RIGHT VIEW 0.40 [.016] 0.40 [.016] C Diagram Notes—unless otherwise specified 1. Interpret dimensions and tolerances per ASME Y14.5M-1994 2. Package dimensions: 6.50 mm X 7.00 mm X 0.90 mm 3. Primary dimensions are mm; alternate dimensions are inches 4. Pinout Diagram on previous page 5. Tin plating thickness: 7 to 15 micron [275.6 to 590.6 microinch] 6. Coplanarity applies to all terminals and flange discontinued product
Rev. 04, 2023-06-27 © 2023 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 © 2023 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc. PATENT: https://www.wolfspeed.com/legal/patents The information in this document is subject t o change without notice. For more information, please contact:
4600 Silicon Drive
Durham, NC 27703 USA Tel: +1.919.313.5300 www.wolfspeed.com/RF Sales Contact RFSales@wolfspeed.com RF Product Marketing Contact RFMarketing@wolfspeed.com Notes & Disclaimer Specifications are subject to change without notice. “Typical” parameters are the average values expected by Wolfspeed in large quantities and are provided for information purposes only. Wolfspeed products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death. No responsibility is assumed by Wolfspeed for any infringement of patents or other rights of third parties which may result from use of the information contained herein. No license is granted by implication or otherwise under any patent or patent rights of Wolfspeed. discontinued product