MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Features • Low IR (<100nA @ 1V, <500nA @ 3V) • Designed for High Volume, Low Cost Detector and Mixer Applications • High Detector Sensitivity: -55 dBm TSS • Low Capacitance: 0.30 pF • Low 1/F Noise • Single, Series Pair, and Unconnected Pair Configurations • Lead Free (RoHS Compliant) Equivalents Available With 260 Deg. C Reflow Capability • Tape and Reel SOT-23 (287) SOT-143 (1068) SOT-323 (1146) SOD-323 (1141) Description and Applications The MA4E2054 series are low barrier n-type silicon Schottky diodes assembled in low cost surface mount plastic packages. They are designed for use as high performance mixer and detector diodes. These parts are offered with Sn/Pb plating, as well as with 100 % matte Sn plating on the RoHS compliant part numbers. SC-79 (1279) The MA4E20541 -1141T (SOD-323), MA4E20541 -1279 (SC-79) and the MA4E2054A and MA4E2054C (available in both the SOT-23 and SOT-323 packages) are single element Schottky diodes characterized for use as single ended mixers and detectors. The MA4E2054B and MA4E2054D (available in both the SOT-23 and SOT-323 packages) incorporate two Schottky chips in series pair configurations. The MA4E2054E-1068T consists of two Schottky chips in the SOT-143 package in an unconnected pair configuration. These diodes are useful for balanced mixer and detector voltage doubler circuits. Applications for the MA4E2054 series include VSAT and DBS mixers. The small diode package size and low cost make them attractive for use in RF tag applications for identification and toll collection. The part number consists of the base chip (MA4E2054), followed by the wiring configuration (A, B, C, D, E, omit for SOD-323), the package style (287, 1068, 1141, 1146) and a “T” for tape and reel. 1 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Configurations (Topviews) 3 3 1 1 2 SINGLE MA4E2054A-287T MA4E2054A-1146T 1 3 3 1 2 2 2 Single MA4E20541-1141T MA4E20541-1279T SERIES PAIR MA4E2054B-287T MA4E2054B-1146T 4 Unconnected Pair MA4E2054E-1068T 3 Spice Model Parameters 1 2 SINGLE MA4E2054C-287T MA4E2054C-1146T 1 IS = 3 x 10-8 A M = 0.50 RS = 11Ω EG = 0.69 eV 2 SERIES PAIR MA4E2054D-287T MA4E2054D-1146T N = 1.05 BV = 5.0 V TT = 0 S IBV = 1 x 10 -5 A Cj(0) = 0.13 x 10 -12 pF Cpar = 0.14 x 10 -12 pF VJ = 0.40 V Standard Part Numbers and RoHS Equivalents Standard Part Number RoHS Compliant Part Number Package Style MA4E2054A-287T MA4E2054A1-287T SOT-23 MA4E2054A-1146T MA4E2054A1-1146T SOT-323 MA4E2054B-287T MA4E2054B1-287T SOT-23 MA4E2054B-1146T MA4E2054B1-1146T SOT-323 MA4E2054C-287T MA4E2054C1-287T SOT-23 MA4E2054C-1146T MADS-002054-1146CT SOT-323 MA4E2054D-287T MA4E2054D1-287T SOT-23 MA4E2054D-1146T MADS-002054-1146DT SOT-323 N/A MA4E20541-1141T SOD-323 MA4E2054E-1068T MA4E2054E1-1068T SOT-143 N/A MA4E20541-1279T SC-79 2 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Maximum Ratings 1 Parameter Unit Maximum Ratings Operating Temperature °C -65 to +125 Storage Temperature °C -65 to +125 Incident RF Power (CW) mW 75* Reverse Voltage @ 25 °C V 3 Forward Current mA 20 Soldering Temperature (Standard Part #) °C +235 for 5 sec. Soldering Temperature (Lead Free Part #) °C +260 for 5 sec. - Class 0 Electrostatic Discharge ( ESD ) Classification 2 1. At 125 °C case temperature. Derate linearly to zero watts at 125 °C case temperature. 2. Human Body Model Electrical Specifications @ +25 °C Parameter Condition Symbol Specification Breakdown Voltage IR = 10 μA VB 3.0 V min. Reverse Leakage Current VR = 1 V IR 100 nA max. Reverse Leakage Current VR = 3 V IR 500 nA max. Total Capacitance VR = 0 V f = 1 MHz CT 0.30 pF max. Dynamic Resistance 3 IF = 10 mA RD 17 Ohms max. Forward Voltage IF = 1 mA VF 250 mV min. 350 mV min. Forward Voltage Difference 2 IF = 1 mA VF 20 mV max. 2. Applies to MA4E2054B, MA4E2054D and MA4E2054E configurations. 3. RD = RS + RJ where RJ = 26 IF (in mA) Typical RF Performance @ +25 °C in Chip Form, Mounted on a Microstrip Fixture Parameter Conditions Typical Value f = 9.375 GHz 5.7 dB (SSB) IF Impedance IF = 30 MHz 200 ohms Tangential Signal Sensitivity 5 IF = 20 mA BW = 2 MHz -55 dBm Detector Output, Voltage at -30 dBm 5 RL = 100K Ohms IF = 20 μA 20 mV Detector Output, Voltage at -30 dBm 5 RL = 1M Ohm 20 mV Mixer Noise Figure 4 4. Fixture tuned to 9.375 GHz. 5. Fixture tuned to 2.5 GHz. See figures on page 3 for untuned fixture performance. 3 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Circuit Models SOT-143 SOT-23 .05 pf 1 C1 .65 nH 1 .13 pf 6 C1 C1 L1 7 4 Cp2 .01 pf .7 nH 2 Lg LBW .013 pf .65 nH .13 pf M M 3 Cp3 .015 pf LBW L1 2 Cp4 L1 5 8 C1 .01 pf Cp1 C1 3 C1 C1 .05 pf LBW = 0.08nH, Lg = 0.36nh, L1 = 0.31nH, M = 0.12nH, C1 = 0.01pF, Cp1 = 0.05pF, CP2 = 0.10pF, Cp3 = 0.05pF, Cp4 = 0.03pF SOD-323 SOT-323 .05 pf 1 .6 nH .0 5 pf .4 7 nH .4 7 nH 2 1 .04 pf .06 pf .6 nH 2 .04 pf .06 pf .6 nH .2 pf .0 2 p f .0 2 pf .2 p f 3 .04 pf .06 pf .05 pf 4 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Typical Performance Curves @ 25°C in Chip Form, Mounted on a Microstrip Fixture Detector Output Voltage vs. Frequency and Load Resistance at -30 dBm. Diode Forward Biased at 20μA. Untuned Fixture (50Ω) Forward Current vs Forward Voltage and Temperature 10 10 IF (mA) VOUT (mV) 1 1 0.1 __ __ __ __ . . __ . . 100k ohms 25 o C 10k ohms - - - - - - 1M ohm ________ +125 o C -50 o C 5k ohms 0.1 0.01 0 2 4 6 8 10 12 0 50 100 150 200 FREQ UENC Y (GHz ) 250 300 VF (mV) 350 400 450 500 10000 10000 1000 1000 100 100 VOUT (mV) Detector Output Voltage vs Input Power and Load Resistance. Diode at Zero Bias. Untuned Fixture at 9.375 GHz (50Ω) VOUT (mV) Detector Output Voltage vs Input Power and Load Resistance. Diode Forward Biased at 20μA. Untuned Fixture at 9.375 GHz. 10 - - - - - - 10k ohms 1 10 - - - - - - 1M ohm ________ 1 ________ __ __ __ 1M ohm __ __ __ 5k ohms 0.1 0.1 __ . . __ . . 100k ohms 10k ohms 5k ohms 0.01 0.01 -40 -50 -40 -30 -20 -10 0 10 20 -30 -20 -10 INPUT PO W ER (dBm) 0 10 INPUT PO WER (dBm) Detector Output Voltage vs Frequency and Load Resistance at -30 dBm. Diode at Zero Bias. Untuned Fixture. Tuned Fixture Noise Figure vs Lo Power at 9.375 GHz 9 NOISE FIGURE (dB) VOUT (mV) 10 ________ __ __ __ __ . . __ . . - - - - - - 1M ohm 100k ohms 10k ohms 5k ohms 1 0.1 8 7 6 5 4 0.01 0 2 4 6 8 FREQ UENC Y (GHz ) 10 12 3 0.01 0.1 1 10 LO PO W ER (mW ) 5 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Typical Scattering Parameters (S11) MA4E2054A Chip Form, Mounted on a Microstrip Fixture (no DC bias) -30 dBm MAG PHASE MAG 0.50 0.993 -7.6 0.812 -7.0 1.00 0.994 -15.1 0.843 -14.7 1.50 0.993 -21.4 0.807 2.00 0.997 -27.1 0.791 2.50 0.994 -33.2 3.00 0.994 3.50 0.992 4.00 Freq. GHz -3 dBm PHASE 0 dBm MAG 3 dBm PHASE PHASE MAG 0.597 -4.6 0.387 -0.9 0.632 -13.9 0.411 -11.3 -21.7 0.596 -22.3 0.386 -22.4 -26.0 0.580 -23.1 0.383 -16.4 0.795 -31.5 0.579 -27.6 0.378 -18.5 -41.3 0.755 -42.7 0.548 -45.2 0.342 -48.6 -48.6 0.727 -52.2 0.524 -55.8 0.318 -60.8 0.997 -56.5 0.713 -58.9 0.502 -59.5 0.296 -56.3 4.50 0.987 -66.4 0.696 -67.1 0.464 -67.7 0.235 -62.6 5.00 0.971 -74.7 0.634 -79.8 0.386 -86.2 0.167 -94.9 5.50 0.965 -83.1 0.614 -88.6 0.354 -91.4 0.131 -98.7 6.00 0.980 -96.0 0.547 -103.5 0.292 -107.0 0.072 -117.2 6.50 0.974 -110.3 0.514 -120.1 0.248 -129.5 0.041 163.9 7.00 0.941 -123.7 0.450 -137.4 0.235 -150.8 0.070 145.2 7.50 0.957 -138.9 0.430 -158.1 0.247 178.0 0.152 120.6 8.00 0.969 -155.6 0.404 -178.8 0.260 150.1 0.218 102.5 8.50 0.933 -171.5 0.405 162.2 0.294 129.9 0.278 92.0 9.00 0.932 170.9 0.391 143.1 0.310 110.8 0.344 84.4 9.50 0.943 152.8 0.410 128.2 0.318 97.9 0.343 68.7 10.00 0.931 132.2 0.504 108.9 0.394 83.3 0.399 56.9 6 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Case Styles SOT-23 (Case Style 287) SOT-23 F N A D B M G K L H E C J Package Parasitics Ls = 1.4 nH Cp = .12 pF DIM. INCHES MIN. MAX. MILLIMETERS MIN. MAX. A B C D E F G H J K L 0.048 − 0.008 − 0.040 − 0.013 0.020 0.003 0.006 0.110 0.119 0.047 0.056 0.037 typical 0.075 typical 0.103 − 0.024 − 1.22 − 0.20 − 1.00 − 0.35 0.50 0.08 0.15 2.80 3.00 1.20 1.40 0.95 typical 1.90 typical 2.60 − 0.60 − DIM. GRADIENT M N 10° max. 6 2° . . .30° 6. Applicable on all sides SOT-143 SOT-143 (Case Style 1068) G P A J B N H L M E D F C K Package Parasitics Ls = 1.2 nH Cp = .14 pF DIM. INCHES MIN. MAX. MILLIMETERS MIN. MAX. A B C D E F G H J K L M 0.044 0.044 0.040 0.030 0.035 0.013 0.020 0.003 0.006 0.110 0.119 0.047 0.056 0.075 typical 0.075 typical 0.103 0.024 1.10 1.10 1.00 0.75 0.90 0.35 0.50 0.08 0.15 2.80 3.00 1.20 1.40 1.90 typical 1.90 typical 2.6 0.6 DIM. GRADIENT N P 10° max. 1 2° . . . 30° 7. Applicable on all sides 7 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Case Styles (Cont’d) SOT-323 SOT-323 (Case Style 1146) A DIM. H E J 10° M A X . C B G F D A B C D E F G H J INCHES MIN. MAX. MILLIMETERS MIN. MAX. 0.063 0.045 0.079 0.047 0.008 0.031 1.6 1.15 2.0 1.2 0.2 0.8 − 0.003 0.004 0.087 0.053 0.087 0.055 0.016 0.039 0.004 0.006 0.010 − 0.08 0.1 2.2 1.35 2.2 1.4 0.4 1.0 0.1 0.15 0.25 Package Parasitics Ls = 1.2 nH Cp = .11 pF SOD-323 SOD-323 (Case Style 1141) C F E D G H B A DIM. A B C D E F G H INCHES MIN. MAX. MILLIMETERS MIN. MAX. − − − 0.010 0.003 0.063 0.045 0.091 − − − 0.25 0.08 1.6 1.15 2.3 0.043 0.004 0.008 0.016 0.006 0.075 0.057 0.106 1.1 0.1 0.2 0.4 0.15 1.9 1.45 2.7 Package Parasitics Ls = 1.2 nH Cp = .11 pF 8 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice. MA4E2054 Series Surface Mount Low Barrier Schottky Diode M/A-COM Products Rev. V8 Case Styles (Cont’d) ODS-1279 Package Parasitics Ls = .6 nH Cp = .10 pF 9 ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions • North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400 is considering for development. Performance is based on target specifications, simulated results, • India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588 and/or prototype measurements. Commitment to develop is not guaranteed. Visit www.macomtech.com for additional data sheets and product information. PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology Solutions has under development. Performance is based on engineering tests. Specifications are typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available. M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make Commitment to produce in volume is not guaranteed. changes to the product(s) or information contained herein without notice.