1PS79SB30,135 Nexperia

1PS79SB30 Schottky barrier single diode 24 July 2012 Product data sheet 1. Product profile 1.1 General description Planar Schottky barrier diode with an integrated guard ring for stress protection, encapsulated in a SOD523 (SC-79) ultra small Surface-Mounted Device (SMD) plastic package. 1.2 Features and benefits Very low forward voltage Very low reverse current Guard ring protected Ultra small SMD package AEC-Q101 qualified 1.3 Applications Ultra high-speed switching Voltage clamping Blocking diodes 1.4 Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit I forward current - - 200 mA F V reverse voltage - - 40 V R V forward voltage I = 10 mA T = 25 C - 320 360 mV F F amb 2. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 K cathode 1 K A 1 2 aaa-003679 2 A anode SOD523 1 The marking bar indicates the cathode.Nexperia 1PS79SB30 Schottky barrier single diode 3. Ordering information Table 3. Ordering information Type number Package Name Description Version 1PS79SB30 SOD523 plastic surface-mounted package 2 leads SOD523 4. Marking Table 4. Marking codes Type number Marking code 1PS79SB30 G1 5. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit V reverse voltage - 40 V R I forward current - 200 mA F I repetitive peak forward current t 1 s 0.5 - 300 mA FRM p I non-repetitive peak forward t = 8.3 ms T = 25 C half sine - 1 A FSM p j(init) current wave T junction temperature - 150 C j T ambient temperature -65 150 C amb T storage temperature -65 150 C stg 6. Thermal characteristics Table 6. Thermal characteristics Symbol Parameter Conditions Min Typ Max Unit R thermal resistance in free air 1 - - 450 K/W th(j-a) from junction to ambient 1 Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint. 1PS79SB30 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2012. All rights reserved Product data sheet 24 July 2012 2 / 8