Transcript
Data Sheet No. PD 10035 revK
Series PVG612PbF Microelectronic Power IC
HEXFET® Power MOSFET Photovoltaic Relay
Single Pole, Normally Open, 0-60V, 1.0A AC/ 2.0 A DC
General Description
The PVG612 Series Photovoltaic Relay is a singlepole, normally open solid-state relay that can replace electromechanical relays in many applications. It util izes 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. These units exceed the performance capabilities of electromechanical relays in operating life, sensitivity, stability of on-resistance, miniaturization, insensitivity to magnetic fields and ruggedess. The compact PVG612 is particularly suited for isolated switching of high currents from 12 to 48 Volt AC or DC power sources. Series PVG612 Relays are packaged in a 6-pin, molded DIP package with either thru-hole or surface mount (gull-wing) terminals. It is available in standard plastic shipping tubes or on tape-and-reel. Please refer to Part Identification information opposite.
Features Bounce-free operation High load current capacity High off-state resistance Linear AC/DC operation 4,000 VRMS I/O Isolation Solid-State reliability UL recognized ESD Tolerance: 4000V Human Body Model 500V Machine Model
Applications
Programmable Logic Controllers Computers and Peripheral Devices Audio Equipment Power Supplies and Power Distribution Control of Displays and Indicators Industrial Automation
Part Identification PVG612PbF PVG612SPbF PVG612S-TPbF
thru-hole surface-mount surface-mount, tape and reel
(HEXFET is the registered trademark for International Rectifier Power MOSFETs)
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Series PVG612PbF Electrical Specifications (-40°C ≤ TA ≤ +85°C unless otherwise specified) INPUT CHARACTERISTICS
Minimum Control Current (see figure 1) Maximum Control Current for Off-State Resistance @ TA = +25°C Control Current Range (Caution: current limit input LED, see figure 6) Maximum Reverse Voltage
Limits
Units
6.0
V
5.0 0.4 5.0 to 25
OUTPUT CHARACTERISTICS Operating Voltage Range
Maximum Load Current @ TA = +40°C, 10mA Control (see figure 1) A Connection B Connection C Connection Maximum Pulsed Load Current @ TA =+25°C (100 ms @ 10% Duty Cycle) A Connection Maximum On-State Resistance @TA =+25°C For 1A pulsed load, 10mA Control (see figure 4) A Connection B Connection C Connection Minimum Off-State Resistance @TA =+25°C, ±48V (see figure 5) Maximum Turn-On Time @TA =+25°C (see figure 7) For 500mA, 50 VDC load, 10mA Control Maximum Turn-Off Time @TA =+25°C (see figure 7) For 500mA, 50 VDC load, 10mA Control Maximum Output Capacitance @ 50VDC (see figure 2)
GENERAL CHARACTERISTICS
Minimum Dielectric Strength, Input-Output Minimum Insulation Resistance, Input-Output, @TA =+25°C, 50%RH, 100VDC Maximum Capacitance, Input-Output Maximum Pin Soldering Temperature (10 seconds maximum) Ambient Temperature Range: Operating Storage
Limits
mA mA mA
Units
0 to ±60
V(DC or AC peak)
1.0 1.5 2.0
A (AC or DC) A (DC) A (DC)
2.4A
(AC or DC)
500 250 150 108
mΩ mΩ mΩ Ω
2.0
ms
0.5 130
ms pF
Limits
Units
4000 1012 1.0 +260 -40 to +85 -40 to +100
VRMS Ω pF °C
International Rectifier does not recommend the use of this product in aerospace, avionics, military or life support applications. Users of this International Rectifier product in such applications assume all risks of such use and indemnify International Rectifier against all damages resulting from such use.
Connection Diagrams
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Series PVG612PbF
1.00
5 mA
0.75 0.50 0.25
0
0
20
600
'A' Connectio n
I LED=10 mA
Typ ica l Cap a citance (p F)
Max. Loa d Current (A)
1.25
40
60
80
450
300
150
0 0
100
15
30
45
60
Vd d, Dra in to Drain Voltage (V)
Amb ient Temp era ture (d eg. C)
'A' Connection
Figure 1. Current Derating Curves*
Figure 2. Typical Output Capacitance
* Derating of ‘B’ and ‘C’ connection at +85°C will be 70% of that specified at +40°C and is linear from +40°C to +85°C.
2.5
1.00 0.75
Loa d Current (A)
0.50 0.25 -0.5 -0.4 -0.3 -0.2 -0.1 0.1 0.2 0.3 0.4 0.5 -0.25 10 mA Control -0.50 @25C, p ulsed -0.75
Rd -on (Normalized to 25 d eg. C)
1.25
2.0
'A' Connec tion 10 mA Control ID = 500 mA
1.5 1.0 0.5
-1.00 -1.25
Connec tion 'A' Volta ge Drop (Vdd )
Figure 3. Linearity Characteristics
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0 -50
-25
0
25
50
75
100
125
Ambient Temp era ture (d eg. C)
Figure 4. Typical Normalized On-Resistance
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Series PVG612PbF
1.0
8 4
0.3 0.1 -35
-15
5
25
45
65
85
105
Ambient Temperature (deg. C)
Figure 5. Typical Normalized Off-State Leakage
0
0
limit an d -40 de g. C
12
TYPIC AL
3.0
a nd +85 d eg . C limit
10
M in. d ev ice
Inp ut Current (mA)
16
I
D-OFF/ I D-OFF 25 deg. C
30
CAUTION: provide current limiting so that 25 mA maximum steadystate control current rating is not exceeded
Ma x. d e vic e
20
100
0.5 1.0 2.0 1.5 LED Forwa rd Voltag e Drop (Volts DC)
Figure 6. Input Characteristics (Current Controlled)
LED Current (mA)
20
10
t d ly
t on
I LED 90%
5
I 10% D
t off
3 20
50
100
200
500
1000 2000
Delay Time (microsec ond s)
Figure 7. Typical Delay Times
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tdly t on
t off
Figure 8. Delay Time Definitions
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Series PVG612PbF
Case Outlines
01-2008 01
01-2009 01
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IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 Data and specifications subject to change without notice. 2/2008
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