PTRA093302FC CREE | Alldatasheet

Document overview

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Technical content

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 All published data at TCASE = 25°C unless otherwise indicated ESD: Electrostatic discharge sensitive device—observe handling precautions! PTRA093302FC PTRA093302FC Package H-37248-4 Thermally-Enhanced High Power RF LDMOS FET

330 W, 50 V, 746 – 768 MHz Features

  • Input matched
  • Asymmetric Doherty design - Main: P1dB = 150 W Typ - Peak: P1dB = 175 W Typ
  • Typical Pulsed CW performance, 746–768 MHz,

48 V, combined outputs

  • Output power at P 1dB = 200 W - Efficiency = 54% - Gain = 16.5 dB
  • Capable of handling 10:1 VSWR @48 V, 79 W (CW) output power
  • Integrated ESD protection
  • Human Body Model Class 1C (per ANSI/ESDA/ JEDEC JS-001)
  • Low thermal resistance
  • Pb-free and RoHS-compliant

Description

The PTRA093302FC is a 330-watt LDMOS FET with an asym - metric design intended for use in multi-standard cellular power amplifier applications in the 746 MHz to 768 MHz frequency band. Features include dual-path design, input matching, high gain and thermally-enhanced package with earless flange. 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 production test fixture) VDD = 48 V, IDQ = 400 mA, POUT = 79 W avg, VGS(peak) = (VGS @IDQ = 400 mA) – 3.0 V, ƒ = 768 MHz. 3GPP WCDMA signal: peak/average = 10 dB @ 0.01% CCDF , channel bandwidth = 3.84 MHz. Characteristic Symbol Min Typ Max Unit Gain Gps 16.0 17.25 — dB Drain Efficiency hD 47.0 51.6 — % Adjacent Channel Power Ratio ACPR — –32.5 –30.0 dBc -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 = 400 mA, ƒ = 768 MHz, 3GPP WCDMA signal, PAR = 10 dB, 3.84 MHz BW Gain Efficiency PAR @ 0.01% CCDF ptra093302dc_g1

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 2PTRA093302FC DC Characteristics (each side) Characteristic Conditions Symbol Min Typ Max Unit Drain-Source Breakdown Voltage VGS = 0 V, IDS = 10 mA V(BR)DSS 105 — — V Drain Leakage Current VDS = 50 V, VGS = 0 V IDSS — — 1 µA VDS = 105 V, VGS = 0 V IDSS — — 10 µA Gate Leakage Current VGS = 10 V, VDS = 0 V IGSS — — 1 µA On-State Resistance (main) VGS = 10 V, VDS = 0.1 V RDS(on) — 0.4 — W (peak) VGS = 10 V, VDS = 0.1 V RDS(on) — 0.3 — W Operating Gate Voltage (main) VDS = 50 V, IDQ = 400 mA VGS 3.1 3.56 4.0 V (peak) VDS = 50 V, IDQ = 0 mA VGS 0.2 0.58 1.0 V Maximum Ratings Parameter Symbol Value Unit Drain-Source Voltage VDSS 105 V Gate-Source Voltage VGS –6 to +12 V Operating Voltage VDD 0 to +55 V Junction Temperature TJ 225 °C Storage Temperature Range TSTG –65 to +150 °C Thermal Resistance (main, TCASE = 70°C, 79 W CW) RqJC 0.56 °C/W

Ordering Information

Type and Version Order Code Package Description Shipping PTRA093302FC V1 R0 PTRA093302FC-V1-R0 H-37248-4, earless flange Tape & Reel, 50 pcs PTRA093302FC V1 R2 PTRA093302FC-V1-R2 H-37248-4, earless flange Tape & Reel, 250 pcs

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 3PTRA093302FC Typical RF Performance (data taken in production test fixture) -70 -60 -50 -40 -30 -20 -10 25 30 35 40 45 50 55 Efficiency(%) ACP Up & Low (dBc) Average Output Power (dBm) Single-carrier WCDMA Drive-up VDD = 48 V, IDQ = 400 mA, ƒ = 768 MHz, 3GPP WCDMA signal, PAR = 10 dB, BW = 3.84 MHz 768MHz ACPU 768MHz ACPL 768MHz Eff ptra093302dc_g2 650 700 750 800 850 Efficiency (%) Gain (dB) Frequency (MHz) Single-carrier WCDMA Broadband Performance VDD = 48 V, IDQ = 400 mA, POUT = 48.98 dBm, 3GPP WCDMA signal, PAR = 10 dB Efficiency Gain ptra093302dc_g3 -40 -35 -30 -25 -20 -15 -10 -40 -35 -30 -25 -20 -15 -10 650 700 750 800 850 Return Loss (dB) ACPL & ACP Up (dBc) Frequency (MHz) Single-carrier WCDMA Broadband Performance VDD = 48 V, IDQ = 400 mA, POUT = 48.98 dBm, 3GPP WCDMA signal, PAR = 10 dB ACPU ACPL IRL ptra093302dc_g4 0 29 33 37 41 45 49 53 57 Efficiency (%) Gain (dB) Output Power (dBm) CW Performance VDD = 48 V, IDQ = 400mA 746MHz Gain 755MHz Gain 768Mhz Gain 746MHz Eff 755MHz Eff 768MHz Eff ptra093302dc_g5

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 4PTRA093302FC Typical RF Performance (cont.) Load Pull Performance Main Side Load Pull Performance – Pulsed CW signal: 10 µs, 10% duty cycle, 48 V, IDQ = 300 mA, class AB P1dB Max Output Power Max PAE Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Peak Side Load Pull Performance – Pulsed CW signal: 10 µs, 10% duty cycle, 48 V, VGS(PEAK) = 2.1 V, class C P1dB Max Output Power Max PAE Freq [MHz] Zs [W] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] Zl [W] Gain [dB] POUT [dBm] POUT [W] hD [%] -20 -15 -10 700 725 750 775 800 825 Input Return Loss (dB) Gain (dB) Frequency (MHz) CW Performance Small Signal Gain & Input Return Loss VDD = 48 V, IDQ = 400 mA IRL Gain ptra093302dc_g7 0 29 33 37 41 45 49 53 57 Efficiency (%) Gain (dB) Output Power (dBm) CW Performance at various VDD IDQ = 400 mA, ƒ = 768 MHz 44V Gain 48V Gain 52V Gain 44V Eff 48V Eff 52V Eff ptra093302dc_g6

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 5PTRA093302FC Reference Circuit, 746 – 768 MHz Reference circuit assembly diagram (not to scale) Reference Circuit Assembly DUT PTRA093302FC V1 Test Fixture Part No. LTA/PTRA093302FC V1 PCB Rogers 4360, 0.508 mm [0.020”] thick, 2 oz. copper, εr = 6.15, ƒ = 746 – 768 MHz Find Gerber files for this test fixture on the Wolfspeed Web site at www.wolfspeed.com/RF C201 C217 C202 C209 C215 C203 C212 C204 C213 C210 C211 C216 C218 C207 C205 C208 C110 C101 R103 C102 C106 R101 C105 C109C107 C103 C104 C108 R102 PTRA093302FC_IN_01 RF_IN RF_OUT VDD VDD p t r a 0 9 3 3 0 2 f c _ C D _ 0 3 - 1 6 - 2 0 1 6 RO4360, 20MIL (194) PTRA093302FC_OUT_01 RO4360, 20MIL (194) VGS(PEAK) VGS(MAIN) C214 C206

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 6PTRA093302FC Reference Circuit (cont.) Pinout Diagram (top view) Lead connections for PTRA093302FC Components Information for circuit assembly Component Description Manufacturer P/N Input C101, C102, C104 Capacitor, 6.8 pF ATC ATC100A6R8CW150XB C103, C106, C107, C108 Capacitor, 68 pF ATC ATC100A680JW150XB C105 Capacitor, 3.9 pF ATC ATC800A3R9CW250T C109, C110 Capacitor, 10 µF Taiyo Yuden UMK325C7106MM-T R101, R102 Resistor, 10 W Panasonic Electronic Components ERJ-3GEYJ100V R103 Resistor, 50 W Richardson C16A50Z4 U1 Hybrid Coupler Anaren X3C07P1-05S Output C201 Capacitor, 9.1 pF ATC ATC100B9R1CW500XB C202, C209, C210 Capacitor, 6.8 pF ATC ATC100A6R8CW150XB C203, C204, C212, C213 Capacitor, 68 pF ATC ATC100A680JW150XB C205, C215 Capacitor, 56 pF ATC ATC100A560JW150XB C206, C214 Capacitor, 470 µF Cornell Dubilier Electronics (CDE) SEK471M050ST C207, C208, C216, C217 Capacitor, 10 µF Taiyo Yuden UMK325C7106MM-T C211 Capacitor, 1.1 pF ATC ATC800A1R1CW250T C218 Capacitor, 0.5 pF ATC ATC100A0R5CW150XB 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) S D1 D2 G1 G2 MainPeakMain Peak

4600 Silicon Drive | Durham, NC 27703 | www.wolfspeed.comRev. 04, 2018-06-22 7PTRA093302FC Package Outline Specifications Package H-37248-4 Diagram Notes—unless otherwise specified: 1. Interpret dimensions and tolerances per ASME Y14.5M-1994. 2. Primary dimensions are mm. Alternate dimensions are inches. 3. All tolerances ± 0.127 [.005] unless specified otherwise. 4. Pins: D1, D2 – drains; G1, G2 – gates; S – source. 6. Gold plating thickness: 1.14 ± 0.38 micron [45 ± 15 microinch]. CL LC CL 2X 12.70 [.500] 19.81±0.20 [.780±0.008] 4X 3.81 [.150] LID 9.40 [.370] FLANGE 9.78 [.385] 2X 4.83±0.51 [.190±0.020] 3.76±0.25 [.148±0.010] SPH 1.57 [.062] 4X R0.76+0.13 -0.38 [R.030 +0.005 -0.015 ]D1 D2 G1 G2 1.02 [.040] 20.57 [.810]S 2X 45° X 2.72 [45° X .107] (8.89 [.350]) (5.08 [.200]) 19.43±0.51 [.765±0.020] 0.0381 [.0015] -A-

Revision History

Revision Date Data Sheet Type Page Subjects (major changes since last revision) 01 2014-06-19 Advance All Data Sheet reflects advance specification for product development 02 2015-10-29 Preliminary All Data Sheet reflects preliminary specification 03 2016-03-16 Production 5-6 Add reference circuit infomation, firm specifications. Product released to production. 03.1 2017-01-31 Production 2 Update operating voltage and junction temperature 04 2018-06-22 Production All Converted to Wolfspeed Data Sheet www.wolfspeed.comRev. 04, 2018-06-22 Notes Disclaimer Specifications are subject to change without notice. Cree, Inc. believes the information contained within this data sheet to be accurate and reliable. However, no responsibility is assumed by Cree for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or pat- ent rights of Cree. Cree makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. “Typical” parameters are the average values expected by Cree in large quantities and are provided for information purposes only. These values can and do vary in different applications and actual performance can vary over time. All operating parameters should be validated by customer’s technical experts for each application. Cree products are not designed, intended or authorized for use as components in applications intended for surgical implant into the body or to support or sustain life, in applications in which the failure of the Cree product could result in personal injury or death or in applications for planning, construction, maintenance or direct operation of a nuclear facility. Copyright © 2018 Cree, Inc. All rights reserved. The information in this document is subject to change without notice. Wolfspeed™ and the Wolfspeed logo are trademarks of Cree, Inc. For more information, please contact:

4600 Silicon Drive

Durham, North Carolina, USA 27703 www.wolfspeed.com/RF Sales Contact RFSales@wolfspeed.com RF Product Marketing Contact RFMarketing@wolfspeed.com 919.407.7816 PTRA093302FC