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          NXP Semiconductors 1PS70SB20 Schottky barrier single diode 1PS70SB20 All information provided in this document is subject to legal disclaimers. ? NXP B.V. 2012. All rights reserved Product data sheet 17 December 2012 2 / 9 6. Ordering information Table 3. Ordering information Package Type number Name Description Version 1PS70SB20 SC-70 plastic surface-mounted package; 3 leads SOT323 7. Marking Table 4. Marking codes Type number Marking code [1] 1PS70SB20 7%2 [1] % = placeholder for manufacturing site code 8. Limiting values Table 5. Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol Parameter Conditions Min Max Unit VR reverse voltage - 40 V IF forward current - 500 mA IFSM non-repetitive peak forward current tp = 8.3 ms; T j(init) = 25 °C; half sine wave - 2 A Tj junction temperature - 125 °C Tamb ambient temperature -55 125 °C Tstg storage temperature -65 150 °C 9. Thermal characteristics Table 6. Thermal characteristics Symbol Parameter Conditions Min Typ Max Unit Rth(j-a) thermal resistance from junction to ambient in free air [1] - - 500 K/W [1] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard footprint. |