MMDL301T1 Preferred Device Silicon Hot-Carrier Diodes Schottky Barrier Diode These devices are designed primarily for high–efficiency UHF and VHF detector applications. They are readily adaptable to many other fast switching RF and digital applications. They are supplied in an inexpensive plastic package for low–cost, high–volume consumer and industrial/commercial requirements. They are available in a Surface Mount package. • • • • http://onsemi.com 30 VOLTS SILICON HOT–CARRIER DETECTOR AND SWITCHING DIODES Extremely Low Minority Carrier Lifetime – 15 ps (Typ) Very Low Capacitance – 1.5 pF (Max) @ VR = 15 V Low Reverse Leakage – IR = 13 nAdc (Typ) Device Marking: 4T 1 2 PLASTIC SOD–323 CASE 477 MAXIMUM RATINGS (TJ = 125°C unless otherwise noted) Symbol VR Rating Reverse Voltage Value Unit 30 Volts Max Unit THERMAL CHARACTERISTICS Symbol PD RJA TJ, Tstg Characteristic Total Device Dissipation FR–5 Board,* TA = 25°C Derate above 25°C 200 mW 1.57 mW/°C Thermal Resistance Junction to Ambient 635 °C/W –55 to +150 °C Junction and Storage Temperature Range 1 CATHODE 2 ANODE ORDERING INFORMATION Device *FR–5 Minimum Pad MMDL301T1 Package Shipping SOD–323 3000 / Tape & Reel Preferred devices are recommended choices for future use and best overall value. ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted) Characteristic Reverse Breakdown Voltage (IR = 10 µA) Symbol Min Typ Max Unit V(BR)R 30 — — Volts Total Capacitance (VR = 15 V, f = 1.0 MHz) Figure 1 CT — 0.9 1.5 pF Reverse Leakage (VR = 25 V) Figure 3 IR — 13 200 nAdc Forward Voltage (IF = 1.0 mAdc) Figure 4 VF — 0.38 0.45 Vdc Forward Voltage (IF = 10 mAdc) Figure 4 VF — 0.52 0.6 Vdc Semiconductor Components Industries, LLC, 2001 January, 2000 – Rev. 0 1 Publication Order Number: MMDL301T1/D MMDL301T1 TYPICAL ELECTRICAL CHARACTERISTICS 500 f = 1.0 MHz 2.4 , MINORITY CARRIER LIFETIME (ps) C T, TOTAL CAPACITANCE (pF) 2.8 2.0 1.6 1.2 0.8 0.4 0 0 3.0 6.0 18 9.0 12 15 21 VR, REVERSE VOLTAGE (VOLTS) 24 27 400 KRAKAUER METHOD 300 200 100 0 30 0 Figure 1. Total Capacitance 30 40 50 60 70 IF, FORWARD CURRENT (mA) 80 90 100 100 TA = 100°C 1.0 IF, FORWARD CURRENT (mA) IR, REVERSE LEAKAGE ( A) 20 Figure 2. Minority Carrier Lifetime 10 75°C 0.1 25°C 0.01 0.001 10 0 6.0 12 18 VR, REVERSE VOLTAGE (VOLTS) 24 10 1.0 0.1 30 TA = 25°C 0.2 Figure 3. Reverse Leakage IF(PEAK) TA = -40°C TA = 85°C 0.4 0.6 0.8 VF, FORWARD VOLTAGE (VOLTS) 1.0 Figure 4. Forward Voltage CAPACITIVE CONDUCTION IR(PEAK) FORWARD CONDUCTION SINUSOIDAL GENERATOR BALLAST NETWORK (PADS) STORAGE CONDUCTION PADS DUT Figure 5. Krakauer Method of Measuring Lifetime http://onsemi.com 2 SAMPLING OSCILLOSCOPE (50 INPUT) 1.2 MMDL301T1 PACKAGE DIMENSIONS SOD–323 PLASTIC PACKAGE CASE 477–02 ISSUE A K A D 1 2 NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETERS. 3. LEAD THICKNESS SPECIFIED PER L/F DRAWING WITH SOLDER PLATING. B DIM A B C D E H J K E C J MILLIMETERS INCHES MIN MAX MIN MAX 1.60 1.80 0.063 0.071 1.15 1.35 0.045 0.053 0.80 1.00 0.031 0.039 0.25 0.40 0.010 0.016 0.15 REF 0.006 REF 0.00 0.10 0.000 0.004 0.089 0.177 0.0035 0.0070 2.30 2.70 0.091 0.106 STYLE 1: PIN 1. CATHODE 2. ANODE H NOTE 3 0.63mm 0.025 1.60mm 0.063 2.85mm 0.112 mm inches SOD–323 Soldering Footprint http://onsemi.com 3 0.83mm 0.033 MMDL301T1 Thermal Clad is a trademark of the Bergquist Company. ON Semiconductor and are 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. 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] JAPAN: ON Semiconductor, Japan Customer Focus Center 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–0031 Phone: 81–3–5740–2700 Email: [email protected] ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. N. American Technical Support: 800–282–9855 Toll Free USA/Canada http://onsemi.com 4 MMDL301T1/D