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UPA1902 Datasheet(PDF) 1 Page - NEC |
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UPA1902 Datasheet(HTML) 1 Page - NEC |
1 / 6 page The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all products and/or types are available in every country. Please check with an NEC Electronics sales representative for availability and additional information. 2003 MOS FIELD EFFECT TRANSISTOR µ PA1902 N-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING DATA SHEET Document No. G16634EJ1V0DS00 (1st edition) Date Published October 2003 NS CP(K) Printed in Japan DESCRIPTION The µPA1902 is a switching device, which can be driven directly by a 4.5 V power source. This µPA1902 features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power management switch of portable machine and so on. FEATURES • 4.5 V drive available • Low on-state resistance RDS(on)1 = 17 m Ω TYP. (VGS = 10 V, ID = 3.5 A) RDS(on)2 = 22 m Ω TYP. (VGS = 4.5 V, ID = 3.5 A) ORDERING INFORMATION PART NUMBER PACKAGE µPA1902TE SC-95 (Mini Mold Thin Type) Marking: TY ABSOLUTE MAXIMUM RATINGS (TA = 25°C) Drain to Source Voltage (VGS = 0 V) VDSS 30 V Gate to Source Voltage (VDS = 0 V) VGSS ± 20 V Drain Current (DC) ID(DC) ± 7.0 A Drain Current (pulse) Note1 ID(pulse) ± 28 A Total Power Dissipation PT1 0.2 W Total Power Dissipation Note2 PT2 2.0 W Channel Temperature Tch 150 °C Storage Temperature Tstg −55 to +150 °C Notes 1. PW ≤ 10 µs, Duty Cycle ≤ 1% 2. Mounted on FR-4 board of 50 mm x 50 mm x 1.6 mm, t ≤ 5 sec. Remark Strong electric field, when exposed to this device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps must be taken to stop generation of static electricity as much as possible, and quickly dissipate it once, when it has occurred. Caution This product is electrostatic-sensitive device due to low ESD capability and should be handled with caution for electrostatic discharge. (It does not have built-in G-S protection diode.) When this product actually used, an additional protection circuit is externally required if a voltage exceeding the rated voltage may be applied to this device. PACKAGE DRAWING (Unit: mm) 0.65 0.9 to 1.1 0 to 0.1 0.16 +0.1 –0.06 0.95 1.9 2.9 ±0.2 0.32 +0.1 –0.05 0.95 123 654 1, 2, 5, 6: Drain 3 : Gate 4 : Source EQUIVALENT CIRCUIT Source Body Diode Gate Drain |
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