DESCRIPTION
The PS2566-1, -2, -4 are optically coupled isolators containing GaAs light emitting diodes and an NPN silicon darlington connected phototransistor.
The PS2566-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2566L-1, -2 -4 are lead bending type (Gull-wing) for surface mount.
The PS2566L1-1, -2 -4 are lead bending type for long creepage distance.
The PS2566L2-1, -2 -4 are lead bending type for long creepage distance (Gull-wing) for surface mount.
FEATURES
? AC input response
? High Isolation voltage (BV = 5 000 Vr.m.s.) ? High current transfer ratio (CTR = 2 000% TYP.) ? High-speed switching (t r , t f = 100 μs TYP.)
? Ordering number of taping product: PS2566L-1-E3, E4, F3, F4, PS2566L-2-E3, E4, PS2566L2-1-E3, E4 ? UL approved: File No. E72422 ? CSA approved: No. CA 101391 ? BSI approved: No. 7112/7420 ? SEMKO approved: No. 0144211 ? NEMKO approved: No. A21409 ? DEMKO approved: No. 300535 ? FIMKO approved: No. FI10620A1 ? VDE approved (Option)
APPLICATIONS
? Telephone/FAX. ? FA/OA equipment
? Programmable logic controller
HIGH ISOLATION VOLTAGE
AC INPUT, DARLINGTON TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
?NEPOC Series ?
The mark shows major revised points.
Document No. PN10237EJ02V0DS (2nd edition) Date Published December 2003 CP(K)
PHOTOCOUPLER
PS2566-1,-2,-4,PS2566L-1,-2,-4PS2566L1-1,-2,-4,PS2566L2-1,-2,-4
PACKAGE DIMENSIONS (UNIT : mm)
DIP Type (New package)
Caution New package 1-ch only
DIP Type
2
Data Sheet PN10237EJ02V0DS
Lead Bending Type (New package)
Caution New package 1-ch only
Lead Bending Type
Data Sheet PN10237EJ02V0DS3
Lead Bending Type For Long Creepage Distance (New Package)
Lead Bending Type For Long Creepage Distance
4
Data Sheet PN10237EJ02V0DS
Lead Bending Type For Long Creepage Distance (Gull-Wing) (New Package)
Lead Bending Type For Long Creepage Distance (Gull-Wing)
Data Sheet PN10237EJ02V0DS5
MARKING EXAMPLE
6
Data Sheet PN10237EJ02V0DS
ORDERING INFORMATION (Solder Contains Lead) (1/2)
Part Number Package Packing Style Safety Standard
Approval Application Part Number *1
PS2566-1 4-pin DIP Magazine case 100 pcs Standard products PS2566-1
PS2566L-1 (UL, CSA, BSI,
PS2566L1-1 NEMKO,
SEMKO,
PS2566L2-1 DEMKO,
FIMKO
PS2566L-1-E3 Embossed Tape 1 000 pcs/reel approved)
PS2566L-1-E4
PS2566L-1-F3 Embossed Tape 2 000 pcs/reel
PS2566L-1-F4
PS2566L2-1-E3 Embossed Tape 1 000 pcs/reel
PS2566L2-1-E4
PS2566-2 8-pin DIP Magazine case 45 pcs PS2566-2
PS2566L-2
PS2566L1-2
PS2566L2-2
PS2566L-2-E3 Embossed Tape 1 000 pcs/reel
PS2566L-2-E4
PS2566-4 16-pin DIP Magazine case 20 pcs PS2566-4
PS2566L-4
PS2566L1-4
PS2566L2-4
PS2566-1-V 4-pin DIP Magazine case 100 pcs VDE approved PS2566-1
PS2566L-1-V products
(Option)
PS2566L1-1-V
PS2566L2-1-V
PS2566L-1-V-E3 Embossed Tape 1 000 pcs/reel
PS2566L-1-V-E4
PS2566L-1-V-F3 Embossed Tape 2 000 pcs/reel
PS2566L-1-V-F4
PS2566L2-1-V-E3 Embossed Tape 1 000 pcs/reel
PS2566L2-1-V-E4
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10237EJ02V0DS7
ORDERING INFORMATION (Solder Contains Lead) (2/2)
Part Number Package Packing Style Safety Standard
Approval Application Part Number *1
PS2566-2-V 8-pin DIP Magazine case 45 pcs VDE approved PS2566-2 PS2566L-2-V products
(Option)
PS2566L1-2-V
PS2566L2-2-V
PS2566L-2-V-E3 Embossed Tape 1 000 pcs/reel
PS2566L-2-V-E4
PS2566-4-V 16-pin DIP Magazine case 20 pcs PS2566-4 PS2566L-4-V
PS2566L1-4-V
PS2566L2-4-V
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10237EJ02V0DS
8
ORDERING INFORMATION (Pb-Free) (1/2)
Part Number Package Packing Style Safety Standard
Approval Application Part Number *1
PS2566-1-A 4-pin DIP Magazine case 100 pcs Standard products PS2566-1
PS2566L-1-A (UL, CSA, BSI,
PS2566L1-1-A NEMKO,
SEMKO,
PS2566L2-1-A DEMKO,
FIMKO
PS2566L-1-E3-A Embossed Tape 1 000 pcs/reel approved)
PS2566L-1-E4-A
PS2566L-1-F3-A Embossed Tape 2 000 pcs/reel
PS2566L-1-F4-A
PS2566L2-1-E3-A Embossed Tape 1 000 pcs/reel
PS2566L2-1-E4-A
PS2566-2-A 8-pin DIP Magazine case 45 pcs PS2566-2
PS2566L-2-A
PS2566L1-2-A
PS2566L2-2-A
PS2566L-2-E3-A Embossed Tape 1 000 pcs/reel
PS2566L-2-E4-A
PS2566-4-A 16-pin DIP Magazine case 20 pcs PS2566-4
PS2566L-4-A
PS2566L1-4-A
PS2566L2-4-A
PS2566-1-V-A 4-pin DIP Magazine case 100 pcs VDE approved PS2566-1
PS2566L-1-V-A products
(Option)
PS2566L1-1-V-A
PS2566L2-1-V-A
PS2566L-1-V-E3-A Embossed Tape 1 000 pcs/reel
PS2566L-1-V-E4-A
PS2566L-1-V-F3-A Embossed Tape 2 000 pcs/reel
PS2566L-1-V-F4-A
PS2566L2-1-V-E3-A Embossed Tape 1 000 pcs/reel
PS2566L2-1-V-E4-A
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10237EJ02V0DS9
ORDERING INFORMATION (Pb-Free) (2/2)
Part Number Package Packing Style Safety Standard
Approval Application Part Number *1
PS2566-2-V-A 8-pin DIP Magazine case 45 pcs VDE approved PS2566-2 PS2566L-2-V-A products
(Option)
PS2566L1-2-V-A
PS2566L2-2-V-A
PS2566L-2-V-E3-A Embossed Tape 1 000 pcs/reel
PS2566L-2-V-E4-A
PS2566-4-V-A 16-pin DIP Magazine case 20 pcs PS2566-4 PS2566L-4-V-A
PS2566L1-4-V-A
PS2566L2-4-V-A
*1 For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (T A = 25°C, unless otherwise specified)
Parameter Symbol
Ratings Unit
PS2566-1
PS2566-2,-4 Diode Forward Current (DC) I F 80 mA Power Dissipation Derating ?P D/°C 1.5 1.2 mW/°C
Power
Dissipation P D 150 120 mW/ch Peak Forward Current*1I FP 1 A Transistor Collector to Emitter Voltage V CEO 40 V Emitter to Collector Voltage V ECO 6 V
Collector
Current I C 200 160 mA/ch Power Dissipation Derating ?P C/°C 2.0 1.6 mW/°C
Power
Dissipation P C 200 160 mW/ch
Isolation Voltage*2BV 5
000 Vr.m.s.
Operating Ambient Temperature T A–55 to +100 °C
Storage Temperature T stg–55 to +150 °C
*1PW = 100 μs, Duty Cycle = 1%
*2AC voltage for 1 minute at T A = 25°C, RH = 60% between input and output
Data Sheet PN10237EJ02V0DS
10
ELECTRICAL CHARACTERISTICS (T A = 25°C)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Diode Forward Voltage
V F
I F = ±10 mA 1.17 1.4 V Terminal Capacitance C t V = 0 V, f = 1.0 MHz 100
pF Transistor Collector to Emitter Dark
Current
I CEO
V CE = 40 V, I F = 0 mA
400
nA
Coupled
Current Transfer Ratio (I C
/I F )
CTR I F
= ±1 mA, V CE = 2 V 200 2 000 %
CTR Ratio
*1
CTR1/ CTR2
I F = 1 mA, V CE = 2 V 0.3 1.0 3.0
Collector Saturation Voltage
V CE (sat)
I F = ±1 mA, I C = 2 mA
1.0 V
Isolation Resistance R I-O V I-O = 1.0 kV DC 1011
? Isolation Capacitance C I-O V = 0 V, f = 1.0 MHz
0.5
pF
Rise Time *2
t r V CC = 10 V, I C = 10 mA, R L = 100 ? 100 μs
Fall Time
*2t f
100
*1 CTR1 = I C1/I F1, CTR2 = I C2/I F2
I F1I F2
V CE
*2 Test circuit for switching time
CC
OUT
?
Data Sheet PN10237EJ02V0DS
11
TYPICAL CHARACTERISTICS (T A = 25°C, unless otherwise specified)
150100
50
75
–1.080–1.5–40–80
–60
0–0.50.5 1.5
1.00–20
402060D i o d e P o w e r D i s s i p a t i o n P D (m W )
T r a n s i s t o r P o w e r D i s s i p a t i o n P C (m W )
Ambient Temperature T A (?C)
F o r w a r d C u r r e n t I F (m A )
Forward Voltage V F (V)C o l l e c t o r t o E m i t t e r D a r k C u r r e n t I C E O (n A )
Collector Saturation Voltage V CE(sat) (V)
Ambient Temperature T A (?C)Ambient Temperature T A (?C)DIODE POWER DISSIPATION vs.AMBIENT TEMPERATURE
TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE
FORWARD CURRENT vs.FORWARD VOLTAGE
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
C o l l e c t o r
C u r r e n t
I C (m A )
F o r w a r d C u r r e n t I F (m A )
Forward Voltage V F (V)
FORWARD CURRENT vs.FORWARD VOLTAGE
75
Remark The graphs indicate nominal characteristics.
Data Sheet PN10237EJ02V0DS
12
1.425
1.21.00.80.60.40.2–50
–25
50
75
100
100
50
500
1 k
5 k
Normalized to 1.0at T A = 25?C,
I F = 1 mA, V CE = 2 V
Forward Current I F (mA)
Ambient Temperature T A (?C)
Load Resistance R L (?)
N o r m a l i z e d C u r r e n t T r a n s f e r R a t i o C T R
C u r r e n t T r a n s f e r R a t i o C T R (%)
Load Resistance R L (?)S w i t c h i n g T i m e t ( s )
μNORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE
CURRENT TRANSFER RATIO vs.FORWARD CURRENT
SWITCHING TIME vs.LOAD RESISTANCE
SWITCHING TIME vs.
LOAD RESISTANCE
S w i t c h i n g T i m e t ( s )
μForward Current I F ( A)
CURRENT TRANSFER RATIO vs.FORWARD CURRENT
μC o l l e c t o r C u r r e n t I C (m A )
Collector to Emitter Voltage V CE (V)COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
Remark The graphs indicate nominal characteristics.
Data Sheet PN10237EJ02V0DS
13
10
10
101010106
–15
–10–50Time (Hr)
C T R (R e l a t i v e V a l u e )
LONG TERM CTR DEGRADATION
Frequency f (kHz)N o r m a l
i z e d G a i n G V
FREQUENCY RESPONSE
Remark The graphs indicate nominal characteristics.
Data Sheet PN10237EJ02V0DS
14
TAPING SPECIFICATIONS (UNIT : mm)
Data Sheet PN10237EJ02V0DS15
Data Sheet PN10237EJ02V0DS
16
Data Sheet PN10237EJ02V0DS17
Data Sheet PN10237EJ02V0DS
18
NOTES ON HANDLING
1. Recommended soldering conditions
(1) Infrared reflow soldering ? Peak reflow temperature 260°C or below (package surface temperature) ? Time of peak reflow temperature 10 seconds or less ? Time of temperature higher than 220°C 60 seconds or less ? Time to preheat temperature from 120 to 180°C 120±30 s
? Number of reflows Three
? Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.)
P a c k a g e S u r f a c e T e m p e r a t
u r e T (?C )
Time (s)
Recommended Temperature Profile of Infrared Reflow
(2) Wave soldering ? Temperature 260°C or below (molten solder temperature) ? Time
10 seconds or less
? Preheating conditions 120°C or below (package surface temperature)
? Number of times One (Allowed to be dipped in solder including plastic mold portion.)
? Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.)
(3) Cautions ? Fluxes
Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
2. Cautions regarding noise
Be aware that when voltage is applied suddenly between the photocoupler’s input and output or between collector-emitters at startup, the output side may enter the on state, even if the voltage is within the absolute maximum ratings.
Data Sheet PN10237EJ02V0DS
19
USAGE CAUTIONS
1.Protect against static electricity when handling.
2.Avoid storage at a high temperature and high humidity.
20
Data Sheet PN10237EJ02V0DS