BAS3007A... Low VF Schottky Diode Array • Reverse voltage: 30 V • Forward current: 0.9 A • Small diode quad array for polarity independence, reverse polarity protection and low loss bridge rectification • Very low forward voltage: 0.5 V typ. @ 0.7 A (per diode) • Fast switching • Pb-free (ROHS compliant) package 1) • Qualified according AEC Q101 BAS3007A-RPP + ~ 3 4 D3 D2 D4 - D1 1 2 ~ Type BAS3007A-RPP Package SOT143 Configuration bridge Marking E1s Maximum Ratings at TA = 25°C, unless otherwise specified Parameter Symbol Value Diode reverse voltage2) VR 30 Peak reverse voltage2) VRM 30 RMS reverse voltage2) VR(RMS) 21 Forward current 2) IF 900 TS ≤ 82°C 700 I FSM V mA TS ≤ 46°C Non-repetitive peak surge forward current Unit 5 A 150 °C (t ≤ 10 ms) Junction temperature Tj Storage temperature T stg -65 ... 150 1Pb-containing 2For package may be available upon special request TA > 25°C the derating of VR and IF has to be considered. Please refer to the attached curves. 1 2007-11-20 BAS3007A... Thermal Resistance Parameter Symbol Junction - soldering point 1) RthJS Value Unit ≤ 95 K/W Electrical Characteristics at TA = 25°C, unless otherwise specified Parameter Symbol Values min. typ. max. DC Characteristics Reverse current (per diode)2) IR VR = 12 V - - 30 VR = 30 V - - 350 Forward voltage (per diode)2)3) IF = 100 mA - 0.35 0.4 IF = 350 mA - 0.4 0.5 IF = 500 mA - 0.45 0.55 IF = 700 mA - 0.5 0.6 IF = 900 mA - 0.6 0.7 - 9 15 CT µA V VF AC Characteristics Diode capacitance (per diode) Unit pF VR = 5 V, f = 1 MHz 1For calculation of RthJA please refer to Application Note Thermal Resistance 2Pulsed test, tp = 300 µs; D = 0.01 3When used as shown for Reverse Polarity Protection (RPP, see page 4), the voltage available to the circuit being protected will be two diode drops below the power supply voltage. In other words, the supply current will pass through two diodes. 2 2007-11-20 BAS3007A... Forward Voltage VF = ƒ (TA) f = 1MHz (per diode) IF = Parameter (per diode) 30 pF 0.7 V 26 0.6 24 0.55 22 0.5 VF CT Diode capacitance CT = ƒ (VR) 20 0.45 IF = 700mA IF = 350mA 0.4 18 0.35 16 0.3 14 IF = 100mA 0.25 12 0.2 10 0.15 8 0.1 6 0.05 4 0 IF = 900mA 5 10 15 V 20 0 -45 30 -15 15 45 °C 75 135 VR TA Forward current IF = ƒ (VF) Permissible Reverse voltage VR = ƒ (TA) TA = Parameter (per diode) tp = Paramter, Duty cycle < 0.01 Device mounted on PCB with Rth = 160 K/W 10 0 35 V VRmax IF +125°C +85°C +25°C -40°C 25 DC 20 ms 1 ms 20 A 15 10 5 10 -1 0.15 0.25 0.35 0.45 V 0 0 0.65 VF 20 40 60 80 100 °C 130 TA 3 2007-11-20 BAS3007A... Forward current IF = ƒ (T S) Current flows through two chips per package at the same time (per array) 1000 mA 800 IF 700 600 500 400 300 200 100 0 0 15 30 45 60 75 90 105 120 °C 150 TS Application example BAS3007A-RPP Advanced Reverse Polarity Protection(RPP): due to diode orientation, circuit at the right will be protected from damage and will also function normally in the event reverse polarity is applied to pins 2 and 3 of the BAS3007A-RPP. Ground / +Vs Ground 2 1 DC Plug to power supply +Vs / Ground Reverse polarity protected circuit 3 4 +Vs 4 2007-11-20 Package SOT143 BAS3007A... 2 0.1 MAX. 10˚ MAX. 1 1 ±0.1 0.2 0.8 +0.1 -0.05 0.4 +0.1 -0.05 A 5 0...8˚ 0.2 M A 0.25 M B 1.7 0.08...0.1 1.3 ±0.1 3 2.4 ±0.15 4 B 10˚ MAX. 2.9 ±0.1 1.9 0.15 MIN. Package Outline Foot Print 1.2 0.8 0.9 1.1 0.9 0.8 1.2 0.8 0.8 Marking Layout (Example) RF s 56 Manufacturer Pin 1 2005, June Date code (YM) BFP181 Type code Standard Packing Reel ø180 mm = 3.000 Pieces/Reel Reel ø330 mm = 10.000 Pieces/Reel 0.2 2.6 8 4 Pin 1 3.15 1.15 5 2007-11-20 BAS3007A... Edition 2006-02-01 Published by Infineon Technologies AG 81726 München, Germany © Infineon Technologies AG 2007. All Rights Reserved. Attention please! The information given in this dokument shall in no event be regarded as a guarantee of conditions or characteristics (“Beschaffenheitsgarantie”). With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation warranties of non-infringement of intellectual property rights of any third party. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office (www.infineon.com). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered. 6 2007-11-20