Ordering number : EN2985B SB20-03P Schottky Barrier Diode http://onsemi.com 30V, 2A, Low IR, Single PCP Applications • High frequency rectification (switching regulators, converters, choppers) Features • • • • Fast reverse recovery time (trr max=20ns) Low forward voltage (VF max=0.55V) Low switching noise Low leakage current and high reliability due to highly reliable planar structure Specifications Absolute Maximum Ratings at Ta=25°C Parameter Symbol Repetitive Peak Reverse Voltage Nonrepetitive Peak Reverse Surge Voltage Average Output Current Conditions Ratings VRRM VRSM Surge Forward Current IO IFSM Junction Temperature Storage Temperature 50Hz sine wave, 1 cycle Unit 30 V 35 V 2 A 20 A Tj --55 to +125 °C Tstg --55 to +125 °C 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. Package Dimensions Product & Package Information unit : mm (typ) 7007B-001 • Package : PCP • JEITA, JEDEC : SC-62, SOT-89, TO-243 • Minimum Packing Quantity : 1,000 pcs./reel SB20-03P-TD-E 4.5 1.6 1 2 Marking SC Packing Type: TD 4.0 1.0 2.5 1.5 LOT No. Top View TD 3 0.4 0.4 0.5 Electrical Connection 1.5 3.0 0.75 1 2 3 1 : Anode 2 : Cathode 3 : No Contact Bottom View PCP Semiconductor Components Industries, LLC, 2013 September, 2013 90512 TKIM/53098HA (KT)/1309TA, TS No.2985-1/6 SB20-03P Electrical Characteristics at Ta=25°C Parameter Symbol Reverse Voltage Conditions VR VF IR Forward Voltage Reverse Current IR=500μA IF=2A typ max 30 VR=15V VR=10V, f=1MHz Interterminal Capacitance C Reverse Recovery Time trr Rth(j-a)1 IF=IR=100mA, See specified Test Circuit. Rth(j-a)2 When mounted on ceramic substrate (250mm2×0.8mm) Thermal Resistance Ratings min Unit V 0.55 V 100 μA 70 pF 20 ns 300 °C / W 110 °C / W trr Test Circuit 50Ω 100Ω 10μs 10Ω 10mA 100mA 100mA Duty≤10% --5V trr Ordering Information Device SB20-03P-TD-E Package Shipping memo PCP 1,000pcs./reel Pb Free No.2985-2/6 SB20-03P IF -- VF 10 IR -- VR 10 7 5 Ta=125°C 5 Reverse Current, IR -- mA 3 2 1.0 7 5 3 2 25°C Ta= 125 °C Forward Current, IF -- A 2 2 75°C 0.1 5 50°C 2 0.01 25°C 5 0.001 7 5 0 0.2 0.4 0.6 0.8 1.0 Forward Voltage, VF -- V (1)Rectangular wave θ=60° (2)Rectangular wave θ=120° (3)Rectangular wave θ=180° (4)Sine wave θ=180° 15 20 25 30 Reverse Voltage, VR -- V 35 ID00532 C -- VR 5 (4) (3) (2) (1) θ 1.0 10 f=1MHz Rectangular wave 1.5 5 ID00531 PF(AV) -- IO 2.5 2.0 5 0 1.2 Interterminal Capacitance, C -- pF Average Forward Power Dissipation, PF(AV) -- W 100°C 5 2 0.1 360° Sine wave 0.5 3 2 100 7 5 3 2 180° 360° 0 0 1.0 0.5 1.5 2.0 2.5 Average Forward Current, IO -- A 3.0 ID00533 IFSM -- t 24 Surge Forward Current, IFSM(Peak) -- A 1.0 10 1.0 2 3 5 7 10 2 3 Reverse Voltage, VR -- V 5 7 100 ID00534 Current waveform 50Hz sine wave IS 20 20ms t 16 12 8 4 0 7 0.01 2 3 5 7 0.1 2 Time, t -- s 3 5 7 1.0 2 3 ID00535 No.2985-3/6 SB20-03P Embossed Taping Specification SB20-03P-TD-E No.2985-4/6 SB20-03P Outline Drawing SB20-03P-TD-E Land Pattern Example Mass (g) Unit 0.058 mm * For reference Unit: mm 0.9 2.2 3.7 45° 45° 1.0 1.8 1.5 1.0 1.5 3.0 No.2985-5/6 SB20-03P ON Semiconductor and the ON logo are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf. 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. PS No.2985-6/6