ETC PVD2352N

Data Sheet No. PD10053-B
Series PVD33N
Microelectronic Power IC
HEXFET® Power MOSFET Photovoltaic Relay
Single-Pole, Normally-Open
0-300V DC, 240mA
General Description
The PVD33 Series DC Relay (PVD) is a single-pole,
normally open, solid-state replacement for
electromechanical relays used for general purpose
switching of analog signals. It utilizes International
Rectifier’s HEXFET power MOSFET as the output
switch, driven by an integrated circuit photovoltaic
generator of novel construction. The output switch is
controlled by radiation from a GaAlAs light emitting
diode (LED), which is optically isolated from the
photovoltaic generator.
The PVD33 Series overcomes the limitations of both
conventional electromechanical and reed relays by
offering the solid state advantages of long life, fast
operating speed, low pick up power, bounce-free
operation, low thermal offset voltages and miniature
package. These advantages allow product
improvement and design innovations in many
applications such as process control, multiplexing,
automatic test equipment and data acquisition.
The PVD33 can switch analog signals from
thermocouple level to 300 Volts peak DC. Signal
frequencies into the RF range are easily controlled
and switching rates up to 500Hz are achievable. The
extremely small thermally generated offset voltages
allow increased measurement accuracies.
These relays are packaged in 8-pin, molded DIP
packages and available with either through-hole or
surface-mount (“gull-wing”) leads, in plastic shipping
tubes.
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Bounce-Free Operation
1010 Off-State Resistance
1,000 V/µsec dv/dt
5 mA Input Sensitivity
4,000 VRMS I/O Isolation
Solid-State Reliability
UL Recognition pending
ESD Tolerance:
4000V Human Body Model
500V Machine Model
Part Identification
Applications
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Features
Process Control
Data Acquisition
Test Equipment
Multiplexing and Scanning
PVD2352N
PVD3354N
through-hole
PVD2352NS
PVD3354NS
surface-mount
(gull-wing)
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
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1
Series PVD33N
Electrical Specifications (-40°C ≤ TA ≤ +85°C unless otherwise specified)
INPUT CHARACTERISTICS
PVD2352N
PVD3354N
Minimum Control Current (see figures 1 and 2)
For 250mA Continuous Load Current
For 240mA Continuous Load Current
For 200mA Continuous Load Current
Control Current Range (Caution: current limit input LED. See figure 6)
10
µA(DC)
2.0 to 25
mA(DC)
7.0
V(DC)
Maximum Reverse Voltage
OUTPUT CHARACTERISTICS
DC
mA@25°C
mA@40°C
mA@85°C
2
5
5
Maximum Control Current for Off-State Resistance at 25°C
PVD2352N
Operating Voltage Range
PVD3354N
Units
300
V(peak)
200
Maxiumum Load Current 40°C I LED 5mA
Units
240
mA(DC)
Max. T(on) @ 12mA Control, 50 mA Load, 100 VDC
100
µs
Max. T(off) @ 12mA Control, 50 mA Load, 100 VDC
110
µs
Response Time @25°C (see figures 7 and 8)
Max. On-state Resistance 25°C (Pulsed) (fig. 4) 50 mA Load, 5mA Control
8
Min. Off-state Resistance 25°C (see figure 5)
10 @ 240VDC
0.2
Min. Off-State dv/dt
Typical Output Capacitance (see figure 9)
GENERAL CHARACTERISTICS
V/µs
10
pF @ 50VDC
4000
Maximum Capacitance: Input-Output
Max. Pin Soldering Temperature (1.6mm below seating plane, 10 seconds max.)
Units
V RMS
10 @ 25°C - 50% RH
Ω
1.0
pF
12
Insulation Resistance: Input-Output @ 90VDC
Ω
µvolts
1000
(PVD2352N and PVD3354N)
Dielectric Strength: Input-Output
2
10
10 @ 160VDC
Max. Thermal Offset Voltage @ 5.0mA Control
Ambient Temperature Range:
Ω
6
+260
Operating
-40 to +85
Storage
-40 to +100
°C
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Series PVD33N
300
250
Max. Load Current (mA)
Max. Load Current (mA)
350
ILED > 5mA
200
150
ILED=2mA
100
50
0
0
20
40
60
80
100
ILED (mA)
Ambient Temperature (°C)
Figure 1. Current Derating Curves
Figure 2. Typical Control Current Requirements
P ulsed, 25ºC
Load Current (mA)
350
2 5 ºC
4 0 ºC
6 0 ºC
8 5 ºC
300
250
200
150
100
I
LE D
= 5m A , Fo rc ed A ir
50
RD(on) (Normalized 25oC)
400
5 mA Control
lD = 50 mA
0
0.0 0.5 1.0
1.5
2.0
2.5
3.0
VDD (Volts)
Figure 3. Typical On Characteristics
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3.5
4.0
Ambient Temperature (°C)
Figure 4. Typical On-Resistance
3
IDOff/IDOff 25°C
Input Current (mA)
Series PVD33N
LED Forward Voltage Drop (Volts DC)
Ambient Temperature (°C)
Figure 5. Normalized Off-State Leakage
Figure 6. Input Characteristics
(Current Controlled)
DelayyTime(µ(µS)
)
1000
Ton
Tdly
100
Toff
10
0
5
10
15
20
I LED (mA)
Figure 7.Typical Delay Times
4
Figure 8. Delay Time Definitions
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Series PVD33N
200
Wiring Diagram
Typical Capacitance (pF)
180
160
140
120
100
80
60
40
20
0
0
10
20
30
40
50
VDD Drain to Source Voltage
Figure 9. Typical Output Capacitance
Case Outline
01-2013 00 (MS-001AB)
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5
Series PVD33N
Case Outline
01-2019 00
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
Data and specifications subject to change without notice. 5/2/2002
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