ZXMN0545FFTA Diodes Zetex, ZXMN0545FFTA Datasheet - Page 75

• Manufacturer Part Number: ZXMN0545FFTA
• Description: MOSFET N-CH 450V SOT23F-3
• Manufacturer: Diodes Zetex
• Series: -r

Specifications of ZXMN0545FFTA

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Standard
• Rds On (max) @ Id, Vgs: -
• Drain To Source Voltage (vdss): 450V
• Current - Continuous Drain (id) @ 25° C: 90mA
• Vgs(th) (max) @ Id: -
• Gate Charge (qg) @ Vgs: -
• Input Capacitance (ciss) @ Vds: -
• Power - Max: 1.5W
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3 Flat Leads, SOT-23F-3
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: ZXMN0545FFTR

Magneto-resistive sensors (linear position)
Magneto-resistive sensors (angular position)
These extremely sensitive
magnetic sensor chips can be
used to detect the presence of
magnetic parts. Available with
single or dual sensors and with or
without an internal magnet, the
sensors suit a range of linear
position measurement
applications.
Connection diagram
Incorporating a pair of sensors
mounted at 45° to each other,
the ZMT31 magnetic sensor
enables non-contact detection
of angular position and rotation
Connection diagram
*Indicative relative size
*Indicative relative size
Part number
ZMY20M
ZMZ20M
Part number
ZMT32
*
*
-V
+V
+V
-V
-V
B
O
O
B
B
1
2
2
1
SOT223S
Top view
Top view
SM8
voltage max
voltage
Supply
Supply
V
5
+V
-V
+V
12
12
V
-V
-V
+V
+V
O
B
O
B
B
O
O
1
2
2
1
Sensor chip
alignment
error
<2°
voltage
Output
mV/V
18
18
E-Line 4-pin
+V
+V
Underside view
Features
-V
-V
Features
O
O
B
B
Output proportional to
magnetic field
Sensitivity adjustment
Hysteresis suppression
ZMY20M and ZMZ20M
with internal magnet
Typical bridge
Measures magnetic field
H
Magnetic field H
to the chip surface causes a
sinusoidal output signal
SM8 package
-40 to 150°C ambient
temperature range
resistance
ROT
resistance
Bridge
3.0
kΩ
1.7
1.7
kΩ
(> 50kA/m)
75
75
E-line devices
The E-Line devices are normally
available as loose product in a
box (500 piece quantity).
Sensitivity
Sensitivity
ROT
mV/V
kA/M
>±0.2
5.5
5.0
Sα
parallel
(1)
Max. offset
Max. offset
voltage
voltage
mV/V
mV/V
± 1.5
± 1.5
±2
Applications
(1)
Applications
Bridge 1: α=0°, bridge2: α=45°
Position sensing for
process control
Scalar measurement
for compassing
Fluid metering
Measurement of current in a
conductor without connection
(1)
Automotive (pedal position etc.)
Contactless angular
measurement
Contactless potentiometers
Contactless revolution
counting
symmetry
Internal
magnet
Half bridge
Yes
Yes
<±2.0
(1)
Package
SOT223S
E-line 4-pin
Package
SM8
8.0