UPA1870B Datasheet, PDF (1/7 Pages) NEC – N-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING

DATA SHEET
MOS FIELD EFFECT TRANSISTOR
µ PA1870B
N-CHANNEL MOS FIELD EFFECT TRANSISTOR
FOR SWITCHING
DESCRIPTION
The µPA1870B is a switching device which can be driven
directly by a 2.5 V power source.
The µPA1870B features a low on-state resistance and
excellent switching characteristics, and is suitable for
applications such as power switch of portable machine and
so on.
FEATURES
• 2.5 V drive available
• Low on-state resistance
RDS(on)1 = 16.0 mΩ TYP. (VGS = 4.5 V, ID = 3.0 A)
RDS(on)2 = 16.5 mΩ TYP. (VGS = 4.0 V, ID = 3.0 A)
RDS(on)3 = 20.0 mΩ TYP. (VGS = 2.5 V, ID = 3.0 A)
• Built-in G-S protection diode against ESD
ORDERING INFORMATION
PART NUMBER
µ PA1870BGR-9JG
PACKAGE
Power TSSOP8
PACKAGE DRAWING (Unit: mm)
8
5
1 :Drain1
2, 3 :Source1
4 :Gate1
1.2 MAX.
1.0±0.05
5 :Gate2
6, 7 :Source2
0.25
8 :Drain2
1
4
3°
+5°
–3°
0.1±0.05
0.5
0.6
+0.15
–0.1
3.15 ±0.15
3.0 ±0.1
6.4 ±0.2
4.4 ±0.1
1.0 ±0.2
0.65 0.8 MAX.
0.1
0.27
+0.03
–0.08
0.10 M
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Drain to Source Voltage (VGS = 0 V) VDSS
20.0
V
Gate to Source Voltage (VDS = 0 V) VGSS
±12.0
V
Drain Current (DC) ^{Note 1}
ID(DC)
±6.0
A
Drain Current (pulse) ^{Note 2}
ID(pulse)
±80.0
A
Total Power Dissipation ^{Note 1}
PT
2.0
W
Channel Temperature
Tch
150
°C
Storage Temperature
Tstg –55 to +150 °C
Notes 1. Mounted on ceramic substrate of 50 cm² x 1.1 mm
2. PW ≤ 10 µs, Duty Cycle ≤ 1%
EQUIVALENT CIRCUIT
Drain1
Drain2
Gate1
Body
Diode Gate2
Body
Diode
Gate
Protection
Diode
Source1
Gate
Protection
Diode
Source2
Remark
The diode connected between the gate and source of the transistor serves as a protector against ESD.
When this device actually used, an additional protection circuit is externally required if a voltage exceeding
the rated voltage may be applied to this device.
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.
Document No. G16741EJ1V0DS00 (1st edition)
Date Published October 2003 NS CP(K)
Printed in Japan
2003