PD57018 STMICROELECTRONICS | Alldatasheet

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Technical content

N-CHANNEL ENHANCEMENT-MODE LATERAL MOSFETs

  • EXCELLENT THERMAL STABILITY
  • COMMON SOURCE CONFIGURATION
  • POUT = 18 W with 14 dB gain @ 960 MHz / 28V
  • NEW RF PLASTIC PACKAGE

DESCRIPTION

The PD57018 is a common source N-Channel, en- hancement-mode, lateral Field-Effect RF power transistor. It is designed for high gain, broad band commercial and industrial applications. It operates at 28V in common source mode at frequencies of up to 1GHz. PD57018 boasts the excellent gain, linearity and reliability of ST’s latest LDMOS tech- nology mounted in the first true SMD plastic RF power package, PowerSO-10RF. PD57018’s su- perior linearity performance makes it an ideal so- lution for base station applications. The PowerSO-10 plastic package, designed to of- fer high reliability, is the first ST JEDEC approved, high power SMD package. It has been specially optimized for RF needs and offers excellent RF performances and ease of assembly. PowerSO-10RF (Formed Lead) ORDER CODE BRANDING PowerSO-10RF (Straight Lead) ORDER CODE BRANDING PD57018 XPD57018 PD57018S XPD57018S ABSOLUTE MAXIMUM RATINGS (TCASE =2 50C) Symbol Parameter Value Unit V(BR)DSS Drain-Source Voltage 65 V V GS Gate-Source Voltage ±20 V ID Drain Current 2.5 A PDISS Power Dissipation (@ Tc = 700C) 31.7 W Tj Max. Operating Junction Temperature 165 0C TSTG Storage Temperature -65 to 175 0C THERMAL DATA (TCASE =7 00C) R th(j-c) Junction-Case Thermal Resistance 3.0 0C/W

ELECTRICAL SPECIFICATION (TCASE =2 50C) STATIC Symbol Parameter Min. Typ. Max. Unit V(BR)DSS VGS =0 V I DS =1 0m A 65 V IDSS VGS =0 V V DS =2 8V 1 µA IGSS VGS =2 0V V DS =0 V 1 µA V GS(Q) VDS =2 8V I D =5 0m A 2.0 5.0 V VDS(ON) VGS =1 0V I D = 1 A 0.3 V gFS VDS =1 0V I D =1A mho C ISS VGS =0 V V DS = 28 V f = 1 MHz 36 pF C OSS VGS =0 V V DS =2 8V f=1M H z 19 pF C RSS VGS =0 V V DS =2 8V f=1M H z 0.9 pF DYNAMIC Symbol Parameter Min. Typ. Max. Unit POUT VDD = 28 V f = 960 MHz I DQ =5 0m A 18 W G PS VDD = 28 V f = 960 MHz P OUT =1 8W I DQ =5 0m A 14 15 dB η D VDD = 28 V f = 960 MHz P OUT =1 8W I DQ =5 0m A 50 60 % LOAD Mismatch VDD = 2 V f = 960 MHz P OUT =1 8W I DQ =5 0m A ALL PHASE ANGLES 10:1 VSWR

PowerSO-10RF (Straight Lead) MECHANICAL DATA PowerSO-10RF (Formed Lead) MECHANICAL DATA

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