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What is UPA1703?

This electronic component, produced by the manufacturer "NEC", performs the same function as "SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE".


UPA1703 Datasheet PDF - NEC

Part Number UPA1703
Description SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE
Manufacturers NEC 
Logo NEC Logo 


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DATA SHEET
MOS FIELD EFFECT POWER TRANSISTORS
µPA1703
SWITCHING
N-CHANNEL POWER MOS FET
INDUSTRIAL USE
DESCRIPTION
This product is N-Channel MOS Field Effect Transis-
tor designed for power management applications of
notebook computers.
PACKAGE DIMENSIONS
(in millimeter)
85
FEATURES
• Super Low On-Resistance
RDS(on)1 = 10.5 mMAX. (VGS = 10 V, ID = 5.0 A)
RDS(on)2 = 17 mMAX. (VGS = 4 V, ID = 5.0 A)
• Low Ciss Ciss = 2180 pF TYP.
• Built-in G-S Protection Diode
• Small and Surface Mount Package
(Power SOP8)
14
5.37 MAX.
1, 2, 3 ; Source
4 ; Gate
5, 6, 7, 8 ; Drain
6.0 ±0.3
4.4
0.8
1.27 0.78 MAX.
0.40
+0.10
–0.05
0.12 M
0.5 ±0.2
0.10
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, all terminals are connected)
Drain to Source Voltage
VDSS
30
V
Gate to Source Voltage
VGSS
±20
V
Drain Current (DC)
ID(DC)
±10
A
Drain Current (pulse)Notes1
ID(pulse)
±40
A
Total Power Dissipation (TA = 25 °C)Notes2
Channel Temperature
Storage Temperature
PT 2.0
Tch 150
Tstg 55 to
+150
W
°C
°C
Gate
Gate
Protection
Diode
Notes 1. PW 10 µs, Duty Cycle 1 %
2. Mounted on ceramic substrate of 1200 mm2 × 0.7 mm
Drain
Body
Diode
Source
The diode connected between the gate and source of the transistor serves as a protector against ESD.
When this device acutally used, an addtional protection circuit is externally required if voltage exceeding the rated
voltage may be applied to this device.
Document No. D11494EJ1V0DS00 (1st edition)
Date Published December 1996 N
Printed in Japan
© 1996

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UPA1703 equivalent
DRAIN TO SOURCE ON-STATE RESISTANCE vs.
CHANNEL TEMPERATURE
20
VGS = 4 V
15
10
10 V
5
0 ID = 5.0 A
–50 0 50 100 150
Tch - Channel Temperature - °C
10 000
1 000
100
CAPACITANCE vs. DRAIN TO
SOURCE VOLTAGE
VGS = 0
f = 1 MHz
Ciss
Coss
Crss
10
0.1
1 10
VDS - Drain to Source Voltage - V
100
1 000
REVERSE RECOVERY TIME vs.
DRAIN CURRENT
di/dt = 100 A/µ s
VGS = 0
100
10
1
0.1 1 10 100
IF - Diode Current - A
µPA1703
SOURCE TO DRAIN DIODE
FORWARD VOLTAGE
100
VGS = 4 V
Pulsed
VGS = 0
10
1
0.1
0
0.5 1.0
VSD - Source to Drain Voltage - V
1.5
1 000
100
10
SWITCHING CHARACTERISTICS
td(off)
tr
tf
td(on)
VDD = 15 V
VGS(on) = 10 V
1 RG = 10
0.1 1 10 100
ID - Drain Current - A
DYNAMIC INPUT/OUTPUT CHARACTERISTICS
40
ID = 10 A
14
30 12
VDD = 24 V
20 15 V
6V
VGS
10
8
6
10 4
2
VDS
0
0 10 20 30 40
QG - Gate Charge - nC
5


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UPA1703 electronic component.


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