PK833 SJM | Alldatasheet

Document overview

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  • PDF pages: 4

Technical content

Features

  • 40 - 2200MHz
  • Gain 16.4dB @ 2140MHz
  • CSO 69dBc @ 30dBmV
  • CTB 74dBc @ 30dBmV
  • NF 2.2dB @ 1500MHz
  • Lead-free / Green / compliant SOT-89 Package

Description

The PK833 / PK831 is a highperformancep-HEMTMMICAmplifierthatis internallymatchedto 75Ωinput/output. The featuresof PK833 / PK831 are excellent gain flatness, broadband,high CSO/CTB performance,high reliabilityand low noiseas a CATVamplifier. The PK833 / PK831 operates froma singlesupplyvoltageand requiresminimalexternalcomponentsfor operation. The purposeof usingPK833 / PK831 is thatoffershighdynamic rangein a lowcostsurface- mountedplasticSOT-89 package. All devices are100% RFandDCtested. Specifications 1) Test Conditions : T=25°C, Supply Voltage=5V, 75ohm System 2) Note 1. Two Tones, 1MHz Spacing, 5dBm per Tone at Output Absolute Maximum Ratings Parameter Rating Unit Device Voltage 9 V Device Current 180 mA RF Power Input 20 dBm Storage Temperature -55 to 150 °C Ambient Operating Temperature -40 to 85 °C Junction Temperature 185 °C Parameter Units CATV SMATV Typ. Condition Typ. Condition S21 dB 17.3 40 ~ 1500MHz 17.0 40 ~ 2200MHz S11 dB -22 @ 900 MHz -12.5 @ 2140 MHz S22 dB -18 @ 900 MHz -17 @ 2140 MHz CSO dBc 66 30dBmV/132ch Flat 69 30dBmV/132ch Flat CTB dBc 76 30dBmV/132ch Flat 74 30dBmV/132ch Flat OIP3 dBm 40 Note 1 2) 39 Note 1 2) P1dB dBm 21.5 @ 900 MHz 20.2 @ 900 MHz NF dB 2.0 @1500 MHz 2.2 @1500 MHz V / I mA 5 / 125 Rth °C/W 27 ESD/MSL 1 ESD sensitive device. Observe handling precautions.

2 MSL 3, J-STD-020

2,4 RF OUT / Bias 3 1) Stresses above the maximum values listed have may cause permanent damage to the device. 2) MTTF is more than 100 years.

Applications

  • Headend
  • Indoor Amplifier
  • Drop Amplifier
  • Cable Modem
  • Laser Diode Driver
  • FTTH Receiver
  • Optical Transmitter
  • RFoG/ MOCA

http://www.prewell.com 2 CATV Amplifier SJM PREWELL PK833/PK831 Productsand product information are subject to change without notice.Version 10 ESD RF IN RF OUT10nF 10nF 1uH 10nF 1uF RBIAS 2.2nH 0.3pF 2.2nH ESD -60 -40 -20 S11 S22 S-Parameter (dB) Frequency (GHz) 25°C -40°C 85°C S21 0 100 200 300 400 500 600 700 800 900 CSO (-dBc) Frequency (MHz) Rbias : 0ohm_125mA Rbias : 4.7ohm_110mA NF (dB) Frequency (GHz) 25°C P1dB (dBm) Frequency (GHz) Rbias : 0ohm_125mA / 25°C Rbias : 0ohm_125mA / -40°C Rbias : 0ohm_125mA / 85°C Rbias : 4.7ohm_110mA / 25°C OIP3 (dBm) Frequency (GHz) Rbias : 0ohm_125mA / 25°C Rbias : 0ohm_125mA / -40°C Rbias : 0ohm_125mA / 85°C Rbias : 4.7ohm_110mA / 25°C 0 100 200 300 400 500 600 700 800 900 CTB (-dBc) Frequency (MHz) Rbias : 0ohm_125mA Rbias : 4.7ohm_110mA S-Parameter NF vs. Frequency CSO vs. Frequency 132 channels, 30dBmV/channel flat loading, 25℃ CTB vs. Frequency 132 channels, 30dBmV/channel flat loading, 25℃ RF Performance for Supply 5V Tuned Application Circuit_40 ~ 2200MHz Note 1. ESD Sensitive Device and Proper ESD control techniques are strongly recommended when handling these kinds of devices. Note 2. Measurement for our datasheet was made on 1.6mm thick FR-4 Board, and 75 ohm micro-strip line. Note 3. The default value is 0 ohm. If you want the low current, use 4.7 ohm. OIP3 vs. Frequency P1dB vs. Frequency

http://www.prewell.com 3 CATV Amplifier SJM PREWELL PK833/PK831 Productsand product information are subject to change without notice.Version 10 RF IN RF OUT10nF 10nF 1uH 10nF 1uF RBIAS 3.9nH ESD ESD 0 300 600 900 1200 1500 P1dB (dBm) Frequency (MHz) Rbias : 0ohm_125mA / 25°C Rbias : 0ohm_125mA / -40°C Rbias : 0ohm_125mA / 85°C Rbias : 4.7ohm_110mA / 25°C 0 300 600 900 1200 1500 OIP3 (dBm) Frequency (MHz) Rbias : 0ohm_125mA / 25°C Rbias : 0ohm_125mA / -40°C Rbias : 0ohm_125mA / 85°C Rbias : 4.7ohm_110mA / 25°C 0 300 600 900 1200 1500 NF (dB) Frequency (MHz) 25°C 0 300 600 900 1200 1500 -45 -30 -15 S11 S22 S-Parameter (dB) Frequency (MHz) 25°C -40°C 85°C S21 0 200 400 600 800 CSO (-dBc) Frequency (MHz) Rbias : 0ohm_125mA Rbias : 4.7ohm_110mA 0 200 400 600 800 100 CTB (-dBc) Frequency (MHz) Rbias : 0ohm_125mA Rbias : 4.7ohm_110mA RF Performance for Supply 5V Tuned Application Circuit _40 ~ 1500MHz S-Parameter NF vs. Frequency OIP3 vs. Frequency P1dB vs. Frequency CSO vs. Frequency 132 channels, 30dBmV/channel flat loading CTB vs. Frequency 132 channels, 30dBmV/channel flat loading Note 1. ESD Sensitive Device and Proper ESD control techniques are strongly recommended when handling these kinds of devices. Note 2. Measurement for our datasheet was made on 1.6mm thick FR-4 Board, and 75 ohm micro-strip line. Note 3. The default value is 0 ohm. If you want the low current, use 4.7 ohm.

http://www.prewell.com 4 CATV Amplifier SJM PREWELL PK833/PK831 Productsand product information are subject to change without notice.Version 10 Mounting Instructions 1 Use a large ground pad area with many plated through-holes as shown. 2 We recommend 1 ozcopper minimum. 3 Measurement for our data sheet was made on 1.6mm thick FR-4 Board. 4 RF trace width depends on the board material and construction. 5 Add mounting screws near the part to fasten the board to a heatsink. 6 Add as much copper as possible to inner and outer layers near the part to ensure optimal thermal performance. Lead-free /RoHS Compliant / Green SOT-89 Package Outline REF. DIMENSIONS (mm) Min. Max. A 1.40 1.60 B 0.43 0.58 B1 0.36 0.54 C 0.35 0.46 D 4.30 4.70 D1 1.50 1.87 E 2.29 2.70 E1 2.13 2.18 e 1.5 e1 3.0 H 3.43 5.10 L 0.74 1.20 Optional (Icc) : X, 1, 3 Lot Number PK83O X X X X Land Pattern Evaluation Board Layout (30x40) Evaluation Board Layout (40x40) Product Code