NSR15DW1 Dual RF Schottky Diode These diodes are designed for analog and digital applications, including DC based signal detection and mixing applications. Features • • • • Low Capacitance (<1 pF) Low VF (390 mV typical @ 1 mA) Low VFD (1 mV typical @ 1 mA) Pb−Free Package is Available http://onsemi.com RF SCHOTTKY BARRIER DIODES 15 VOLTS, 30 mA Benefits • Reduced Parasitic Losses • Accurate Signal Measurement 6 5 4 1 2 3 MAXIMUM RATINGS Symbol Max Unit Peak Reverse Voltage Rating VR 15 V Forward Current IF 30 mA TJ, Tstg −65 to +150 °C Operating and Storage Temperature Range ESD Rating: Class 1 per Human Body Model ESD Rating: Class A per Machine Model 1 THERMAL CHARACTERISTICS Characteristic Maximum Thermal Resistance, Junction−to−Ambient SC−88 CASE 419B STYLE 21 Symbol Value Unit RqJA 500 °C/W MARKING DIAGRAM Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. R5 M G G 1 R5 M G = Specific Device Code = Date Code = Pb−Free Package (Note: Microdot may be in either location) ORDERING INFORMATION Device NSR15DW1T1 NSR15DW1T1G Package Shipping† SC−88 3000/Tape & Reel SC−88 (Pb−Free) 3000/Tape & Reel †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. © Semiconductor Components Industries, LLC, 2006 May, 2006 − Rev. 2 1 Publication Order Number: NSR15DW1/D NSR15DW1 ELECTRICAL CHARACTERISTICS Characteristic Symbol Min Typ Max Unit VBR 15 20 − V Reverse Leakage (VR = 1 V) IR − 2 50 nA Forward Voltage (IF = 1 mA) VF1 − 390 415 mV Forward Voltage (IF = 10 mA) VF2 − 530 680 mV Delta VF (IF = 1 mA, All Diodes) DVF − 1 15 mV CT − 0.8 1 pF Breakdown Voltage (IR = 10 mA) Capacitance (VF = 0 V, f = 1 MHz) 100 k IR, REVERSE CURRENT (nA) IF, FORWARD CURRENT (mA) 100 10 25°C 75°C 1 125°C −25°C 0.1 0.01 10 k 125°C 1k 75°C 100 25°C 10 1 0 0.1 0.2 0.3 0.4 0.5 VF, FORWARD VOLTAGE (V) 0.6 0 0.7 5 10 VR, REVERSE VOLTAGE (V) Figure 1. Forward Current versus Forward Voltage at Temperatures Figure 2. Reverse Current versus Reverse Voltage 1000 RD, DYNAMIC RESISTANCE (W) CT, CAPACITANCE (pF) 1 0.9 0.8 0.7 0.6 0.5 15 100 10 1 0 1 2 3 4 5 6 VR, REVERSE VOLTAGE (V) 7 0.1 8 Figure 3. Total Capacitance versus Reverse Voltage 1 10 IF, FORWARD CURRENT (mA) 100 Figure 4. Dynamic Resistance versus Forward Current http://onsemi.com 2 100 IF (left scale) 10 10 DVF (right scale) 1 0.3 0.4 0.5 0.6 0.7 VF, FORWARD VOLTAGE (V) 0.8 0.1 Figure 5. Typical VF Match at Mixer Bias Levels IF (left scale) 1 DVF (right scale) 1 0.1 0.175 0.275 0.225 VF, FORWARD VOLTAGE (V) 0.325 Figure 6. Typical VF Match at Detector Bias Levels 1 10 DC Bias = 3 mA 1 0.1 0.1 NSR15DW1 RF IN VDET, (Vdc) VDET, (Vdc) 10 100 10 1 0.1 DVF, FORWARD VOLTAGE DIFFERENCE (mV) IF, FORWARD CURRENT (mA) IF, FORWARD CURRENT (mA) 100 DVF, FORWARD VOLTAGE DIFFERENTIAL (mV) NSR15DW1 VO 18 nH 0.01 0.001 RF IN 0.0001 100 pF 3.3 nH 0.01 68 W 100 kW NSR15DW1 VO 100 pF 4.7 kW 0.00001 0.001 −40 −35 −30 −25 −20 −15 −10 Pin, INPUT POWER (dBm) −5 0.000001 −20 −15 −10 0 Figure 7. Typical Output Voltage versus Input Power, Small Signal Detector Operating at 850 MHz −5 0 5 10 15 Pin, INPUT POWER (dBm) CONVERSION LOSS (dB) 10 9 8 7 0 10 2 4 6 8 LOCAL OSCILLATOR POWER (dBm) 12 Figure 9. Typical Conversion Loss versus L.O. Drive, 2.0 GHz http://onsemi.com 3 25 30 Figure 8. Typical Output Voltage versus Input Power, Large Signal Detector Operating at 915 MHz 12 6 −2 20 NSR15DW1 PACKAGE DIMENSIONS SC−88/SC70−6/SOT−363 CASE 419B−02 ISSUE W NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. 419B−01 OBSOLETE, NEW STANDARD 419B−02. D e 6 5 4 1 2 3 HE DIM A A1 A3 b C D E e L HE −E− b 6 PL 0.2 (0.008) M E MILLIMETERS MIN NOM MAX 0.80 0.95 1.10 0.00 0.05 0.10 0.20 REF 0.10 0.21 0.30 0.10 0.14 0.25 1.80 2.00 2.20 1.15 1.25 1.35 0.65 BSC 0.10 0.20 0.30 2.00 2.10 2.20 INCHES NOM MAX 0.037 0.043 0.002 0.004 0.008 REF 0.004 0.008 0.012 0.004 0.005 0.010 0.070 0.078 0.086 0.045 0.049 0.053 0.026 BSC 0.004 0.008 0.012 0.078 0.082 0.086 MIN 0.031 0.000 STYLE 21: PIN 1. ANODE 1 2. N/C 3. ANODE 2 4. CATHODE 2 5. N/C 6. CATHODE 1 M A3 C A A1 L SOLDERING FOOTPRINT* 0.50 0.0197 0.65 0.025 0.65 0.025 0.40 0.0157 1.9 0.0748 SCALE 20:1 mm Ǔ ǒinches *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Email: [email protected] N. American Technical Support: 800−282−9855 Toll Free USA/Canada Europe, Middle East and Africa Technical Support: Phone: 421 33 790 2910 Japan Customer Focus Center Phone: 81−3−5773−3850 http://onsemi.com 4 ON Semiconductor Website: www.onsemi.com Order Literature: http://www.onsemi.com/orderlit For additional information, please contact your local Sales Representative NSR15DW1/D