PD 1.031A
Series PVU414
Microelectronic
Power IC Relay
Single Pole, Normally Open
0-400V, 140mA AC/DC
General Description
The PVU414 Series Photovoltaic Relay is
a single-pole, normally open solid-state relay
that can replace electromechanical relays in
many applications. It utilizes International
Rectifier's proprietary 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 PVU414 is ideally suited for
instrumentation, multiplexing, scanning and
data acquisition applications. It offers high
operating speed, low thermal offset (EMF)
voltage, low and stable on-state resistance
and high off-state resistance.
The PVU414 relay is packaged in a 6-pin,
molded DIP package with either thru-hole or
"gull-wing" surface mount terminals. It is
available in standard plastic shipping tubes
or on tape-and-reel. Refer to Part
Identification information.
Applications
Multiplexing
s
s
s
s
s
Scanning
s
s
s
s
s
Multichannel Sampling
s
s
s
s
s
Data Acquisition
s
s
s
s
s
Signal Level Switching
s
s
s
s
s
Instrumentation and Measurement
s
s
s
s
s
PVU414 Features
HEXFET output
s
s
s
s
s
Bounce-free operation
s
s
s
s
s
High operating speed
s
s
s
s
s
High off-state resistance
s
s
s
s
s
0.2 V thermal offset voltage
s
s
s
s
s
Linear AC/DC operation
s
s
s
s
s
4,000 V
RMS
I/O isolation
s
s
s
s
s
Solid-state reliability
s
s
s
s
s
UL and CSA certifications pending
s
s
s
s
s
Part Identification
PVU414
thru-hole
PVU414S
SMT
PVU414S-T
SMT, T&R
HEXFET
POWER MOSFET PHOTOVOLTAIC RELAY
(HEXFET is the registered trademark for International Rectifier's power MOSFETs)
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Series PVU414
Electrical Specifications (-40C
T
A
+85C unless otherwise specified
)
INPUT CHARACTERISTICS
Limits
Units
Min. Control Current (See Fig. 1)
3.0
mA
Max. Control Current for Off-State Resistance @T
A
=+25C
0.4
mA
Control Current Range (Caution: current limit input LED, See Fig.6)
3.0 to 25
mA
Max. Reverse Voltage
7.0
V
OUTPUT CHARACTERISTICS
Limits
Units
Operating Voltage Range
0 to 400
V(DC or AC peak)
Max. Load Current @T
A
=+40C
5mA Control (See Fig. 1)
`A' Connection
140
mA (AC or DC)
`B' Connection
150
mA (DC)
`C' Connection
210
mA (DC)
Max. On-State Resistance @T
A
=+25C
For 50mA Pulsed Load, 5mA Control (See Fig.5)
`A' Connection
27
`B' Connection
14
`C' Connection
7
Min. Off-State Resistance @T
A
=+25C, 320V (See Fig. 5)
10
10
Max. Turn-On Time @T
A
=+25C (See Fig. 7)
For 50mA, 100 V
DC
Load, 5mA Control
500
s
Max. Turn-Off Time @T
A
=+25C (See Fig. 7)
For 50mA, 100 V
DC
Load, 5mA Control
200
s
Max. Thermal Offset Voltage @ 5mA Control
0.2
V
Max. Output Capacitance @ 50V
DC
(See Fig. 2)
12
pF
GENERAL CHARACTERISTICS
Limits
Units
Min. Dielectric Strength, Input-Output
4000
V
R M S
Min. Insulation Resistance, Input-Output @T
A
=+25C, 50%RH, 100V
DC
10
12
Max. Capacitance, Input-Output
1.0
pF
Max. Pin Soldering Temperature (10 seconds max.)
+260
C
Ambient Temperature Range:
Operating
-40 to +85
C
Storage
-40 to +100
C
Connection Diagrams
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T
ypical Capacitance (pF)
Input Current (mA)
Max. Load Current (mA)
Figure 1. Current Derating Curves
Ambient Temperature (deg. C)
Load Current (mA)
Figure 2. Typical Output Capacitance
Connection `A' Voltage Drop (Vdd)
Vdd, Drain to Drain Voltage (V)
Ambient Temperature (deg. C)
Figure 3. Linearity Characteristics
Figure 4. Typical Normalized On-Resistance
Rd-on (Normalized to 25 deg. C)
Ambient Temperature (deg. C)
Figure 5. Typical Normalized Off-State Leakage
I
D-OFF
/ I
D-OFF
25 deg. C
LED Forward Voltage Drop (Volts DC)
Figure 6. Input Characteristics (Current Controlled)
I
LED
5 mA
3 mA
=
"A" Connection
"A" Connection
Series PVU414
ILED = 5 mA
ILED = 3 mA
"A" Connection
"A" Connection
"A" Connection
"A" Connection
5 mA Control
ID = 10 mA
5 mA Control
@25
C pulsed
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Series PVU414
1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M-1982
2. CONTROLLING DIMENSION: INCH
DIMENSION DOES NOT INCLUDE MOLD PROTRUSIONS. MOLD
PROTRUSIONS SHALL NOT EXCEED 0.25 (.010).
Mechanical Specifications
(Dimensions in millimeters (inches))
Delay Time (microseconds)
LED Current (mA)
Figure 7. Typical Delay Times
Figure 8. Delay Time Definitions
WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, Tel: (310) 322 3331
EUROPEAN HEADQUARTERS: Hurst Green, Oxted, Surrey RH8 9BB, UK Tel: ++ 44 1883 732020
IR CANADA: 7321 Victoria Park Ave., Suite 201, Markham, Ontario L3R 2Z8, Tel: (905) 475 1897
IR GERMANY: Saalburgstrasse 157, 61350 Bad Homburg Tel: ++ 49 6172 96590
IR ITALY: Via Liguria 49, 10071 Borgaro, Torino Tel: ++ 39 11 451 0111
IR FAR EAST: K&H Bldg., 2F, 3-30-4 Nishi-Ikeburo 3-Chome, Toshima-Ki, Tokyo Japan 171 Tel: 81 3 3983 0086
IR SOUTHEAST ASIA: 315 Outram Road, #10-02 Tan Boon Liat Building, Singapore 0316 Tel: 65 221 8371
http://www.irf.com/
Data and specifications subject to change without notice.
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