PTRA087008NB WOLFSPEED | Alldatasheet

Document overview

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  • PDF pages: 11

Technical content

Features

  • Broadband internal input and output matching
  • Asymmetric design - Main: P1dB = 245 W Typ - Peak: P1dB = 380 W Typ
  • Typical pulsed CW performance, 805 MHz, 48 V, Doherty configuration - Output power at P3dB = 650 W - Efficiency = 52% - Gain = 19.5 dB
  • Capable of handling 10:1 VSWR @48 V, 30 W (WCDMA) output power
  • Human Body Model Class 2 (per ANSI/ESDA/JEDEC JS-001)
  • Integrated ESD protection
  • Low thermal resistance
  • RoHS-compliant Thermally-Enhanced High Power RF LDMOS FET

650 W, 48 V, 755 – 805 MHz

Description

The PTRA087008NB is a 650-watt LDMOS FET . It is designed for use in multi- standard cellular power amplifier applications from 755 MHz to 805 MHz. Manufactured with Wolfspeed’s advanced LDMOS process, this device provides excellent thermal performance and superior reliability. RF Characteristics Single-carrier WCDMA Specifications (tested in Wolfspeed Doherty test fixture) VDD = 48 V, IDQ = 510 mA, POUT = 107 W avg, VGS(PEAK) = 2.4 V, ƒ = 805 MHz, 3GPP , channel bandwidth = 3.84 MHz, peak/average = 10 dB @ 0.01% CCDF Characteristic Symbol Min. Typ. Max. Unit Gain Gps 17.5 18.5 — dB Drain Efficiency hD 48.5 52 — % Adjacent Channel Power Ratio ACPR — –31 –28 dBc Output PAR @ 0.01% CCDF OPAR 6.7 -7.2 — dB Note: All published data at TCASE = 25°C unless otherwise indicated ESD: Electrostatic discharge sensitive device—observe handling precautions! -60 -40 -20 25 30 35 40 45 50 55 Efficiency (%) Peak/Average Ratio, Gain (dB) Average Output Power (dBm) Single-carrier WCDMA Drive-up VDD = 48 V, IDQ(MAIN) = 510 mA, VGS(PEAK) = 2.4 V, ƒ = 805 MHz. 3GPP WCDMA signal, 10 dB PAR,

3.84 MHz bandwidth

PAR @ 0.01% CCDF ra087008nb-gr1a

Rev. 03.4, 2022-02-13 © 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 DC Characteristics (each side) Maximum Ratings Parameter Symbol Value Unit Drain-source Voltage VDSS 105 VGate-source Voltage VGS –6 to +12 Operating Voltage VDD 0 to +55 Junction Temperature TJ 225 Storage Temperature Range TSTG –65 to +150 Characteristics Symbol Value Unit Conditions Thermal Resistance (Main) RqJC 0.70 °C/W TCASE = 70°C, POUT = 107 W CW Characteristic Symbol Min. Typ. Max. Unit Conditions Drain-Source Breakdown Voltage VBR(DSS) 105 — — V VGS = 0 V, IDS = 10 mA Drain Leakage Current IDSS — — 1 µA VDS = 48 V, VGS = 0 V — — 10 VDS = 105 V, VGS = 0 V Gate Leakage Current IGSS — — 1 VGS = 10 V, VDS = 0 V On-State Resistance (main) RDS(on) — 0.07 — W VGS = 10 V, VDS = 0.1 V On-State Resistance (peak) — 0.05 — Operating Gate Voltage (main) VGS 3 3.5 4 V VDS = 48 V, IDQ = 0.2 A Operating Gate Voltage (peak) — 2.4 — VDS = 48 V, IDQ = 0 A Thermal Characteristics VDD = 48 V, IDQ = 500 mA, 780 MHz 1. 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 affect device reliability. For reliable continuous operation, the device should be operated within the operating voltage range (VDD) specified above. 2. Parameters values can be affected by end application and product usage. Values may change over time.

Ordering Information

Moisture Sensitivity Level Type and Version Order Code Package and Description Shipping PTRA087008NB V1 R2 PTRA087008NB-V1-R2 PG-HB2SOF-6-1, overmold Tape & Reel, 250 pcs Level Test Signal Package Temperature Unit

3 IPC/JEDEC J-STD-020 260 °C

© 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc. Figure 1. Single-carrier WCDMA Drive-up Figure 3. Single-carrier WCDMA Drive-up Figure 2. Single-carrier WCDMA Drive-up Figure 4. Single-carrier WCDMA Broadband

© 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc. Figure 5. Single-carrier WCDMA Broadband Figure 7. CW Performance at various VDD Figure 6. CW Performance Figure 8. CW Performance at various VDD

805 MHz

758 MHz

780 MHz

© 2022 Wolfspeed, Inc. All rights reserved. Wolfspeed® and the Wolfstreak logo are registered trademarks and the Wolfspeed logo is a trademark of Wolfspeed, Inc. Figure 9. CW Performance Small Signal

Rev. 03.4, 2022-02-13 © 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 Load Pull Performance Main Side – Pulsed CW signal: 10 µsec, 10% duty cycle, VDD = 48 V, IDQ = 510 mA, class AB Peak Side – Pulsed CW signal: 10 µsec, 10% duty cycle, VDD = 48 V, VGS(PEAK) = 2.4 V, class B P1dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] P1dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] P3dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] P3dB Max Output Power Max Drain Efficiency Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%]

Rev. 03.4, 2022-02-13 © 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 RF_IN RF_OUT C202 C209 C206C204 C203 C205 C207 C208 C214 C216 C218 C219 C215 C217 C226 C221 C222 C223C220 C224 C225 C212 C211 C201 C213 C210 PTRA087008NB_OUT_07A RO4350, 20 MIL Main Peak C113 C108 C101 R103 C102 R104 C104 C105 C106 C111 C109 C112 C107 R101 R102 C110 C103 PTRA087008NB_IN_07A Peak RO4350, 20 MIL Main _DC_bn800780artp 02-25-2019 VGGVGG VGGVGG VDDVDD VDDVDD Reference circuit assembly diagram (not to scale) Evaluation Board, 755 to 805 MHz Evaluation Board Part Number L TA/PTRA087008NB-V1 PCB Information Rogers 4360, 0.508 mm [0.020”] thick, 2 oz. copper, εr = 3.66 Find Gerber files for this test fixture on the Wolfspeed Web site at www.wolfspeed.com/RF

Rev. 03.4, 2022-02-13 © 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, C105,C107, C113 Capacitor, 43 pF ATC ATC600F430JW250T C102, C108 Capacitor, 10 µF Taiyo Yuden UMK325C7106MM-T C103 Capacitor, 6.8 pF ATC ATC600F6R8JW250T C104 Capacitor, 7.5 pF ATC ATC600F7R5JW250T C106 Capacitor, 3.0 pF ATC ATC600F3R0CT250T C109, C111, C112 Capacitor, 2.0 pF ATC ATC600F2R0CW250T C110 Capacitor, 9.1 pF ATC ATC600F9R1JW250T R101, R102 Resistor, 6.2 ohms Panasonic P6.2ECT-ND R103 Resistor, 5.1 ohms Panasonic P5.1ETR-ND R104 Resistor, 50 ohms Anaren C8A50Z4A U1 Hybrid coupler Anaren X3C09P1-03S Output C201, C210, C211, C212, C221, C224, C225, C226 Capacitor, 10 µF, 100 V TDK Corporation C5750X7S2A106M230KB C202 Capacitor, 9.1 pF ATC ATC600F9R1JW250T C203 Capacitor, 8.2 pF ATC ATC600F8R2JW250T C204 Capacitor, 3.0 pF ATC ATC600F3R0CW250T C205 Capacitor, 2.2 pF ATC ATC600F2R2CW250T C206, C207 Capacitor, 0.6 pF ATC ATC600F0R6CW250T C208, C214, C215 Capacitor, 10 pF ATC ATC600F100JW250T C209, C218, C219, C220 Capacitor, 43 pF ATC ATC600F430JW250T C213, C222, C223 Capacitor, 100 µF, 63 V Panasonic EEE-FK1J101P C216, C217 Capacitor, 6.2 pF ATC ATC600F6R2JW250T D1 D2 G2G1 P G - H B 2 S O F - 6 - 1 _ P D _ 0 9 - 2 1 - 2 0 1 6 S = flange 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) V1, V2 Drain video decoupling, no DC Bias Pinout Diagram (top view) Lead connections for PTRA087008NB V1 Main Peak V2

Rev. 03.4, 2022-02-13 © 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 32.26 2x 14.12 2x 10.62x 1.02 2.83 7.064x 11.29 2x 4.44 1.57 9.96 9.96 19.46 3.30 0.25 3.81 32.26 5 2x 4.75 2x 1.00 2.03 7.19 2x 0.63x 45° 10° 2x 0.50 0.05 8.46 4.23 31.26 3.51 D1 D2 G1 G2 D2 D1 G2 G1 V V V V PG-HB2SOF-6-1_prelim_02-09-2017 PG-HB2SOF-6-1_prelim_02-09-2017 Diagram Notes—unless otherwise specified: 1. Mold/dam bar/metal protrusion of 0.30 mm max per side not included. 2. Fillets and radii: all radii are 0.3 mm max. 3. Interpret dimensions and tolerances per ISO 8015. 4. Dimensions are mm. 5. Does not include mold/dam bar and metal protrusion. 6. All tolerances ± 0.1 mm unless specified otherwise. 7. All metal surfaces tin pre-plated, except area of cut. 8. Lead thickness: 0.25 mm. 9. Pins: D1, D2 – drain; G1, G2 – gate; S – source; V – drain video decoupling, no DC bias

Rev. 03.4, 2022-02-13 © 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 Diagram Notes—unless otherwise specified: 1. Mold/dam bar/metal protrusion of 0.30 mm max per side not included. 2. Fillets and radii: all radii are 0.3 mm max. 3. Interpret dimensions and tolerances per ISO 8015. 4. Dimensions are mm. 5. Does not include mold/dam bar and metal protrusion. 6. All tolerances ± 0.1 mm unless specified otherwise. 7. All metal surfaces tin pre-plated, except area of cut. 8. Lead thickness: 0.25 mm. 9. Pins: D1, D2 – drain; G1, G2 – gate; S – source; V – drain video decoupling, no DC bias 32.26 2x 14.12 2x 10.62x 1.02 2.83 7.064x 11.29 2x 4.44 1.57 9.96 9.96 19.46 3.30 0.25 3.81 32.26 5 2x 4.75 2x 1.00 2.03 7.19 2x 0.63x 45° 10° 2x 0.50 0.05 8.46 4.23 31.26 3.51 D1 D2 G1 G2 D2 D1 G2 G1 V V V V PG-HB2SOF-6-1_prelim_02-09-2017 PG-HB2SOF-6-1_prelim_02-09-2017

Rev. 03.4, 2022-02-13 © 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 © 2022 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 to 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.