PHOTOCOUPLER
PS2806-1,PS2806-4
HIGH ISOLATION VOLTAGE
AC INPUT, DARLINGTON TRANSISTOR TYPE
SOP PHOTOCOUPLER
−NEPOC Series−
DESCRIPTION
The PS2806-1 and PS2806-4 are optically coupled isolators containing GaAs light emitting diodes and an NPN
silicon darlington connected phototransistor in a plastic SOP for high density applications.
This package has shield effect to cut off ambient light.
FEATURES
• High isolation voltage (BV = 2 500 Vr.m.s.)
• Small and thin package (4,16-pin SOP, Pin pitch 1.27 mm)
• AC input response
• High current transfer ratio (CTR = 2 000 % TYP. @ IF = ±1 mA, VCE = 2 V)
• Ordering number of tape product: PS2806-1-F3, F4, PS2806-4-F3, F4
• Safety standards: PS2806-1, -4
• UL approved: File No. E72422 (S)
• BSI approved: No. 8188, 8189
• VDE0884 approved (Option): PS2806-4 only
APPLICATIONS
• Programmable logic controllers
• Measuring instruments
• Hybrid IC
Document No. PN10254EJ01V0DS (1st edition)
(Previous No. P10150EJ5V0DS00)
Date Published February 2003 CP(K)
The mark shows major revised points.
PS2806-1,PS2806-4
PACKAGE DIMENSIONS (UNIT: mm)
PS2806-1
PS2806-4
TOP VIEW
TOP VIEW
4 3
2.7±0.3
16 15 14 13 12 11 10 9
10.3±0.3
1 2
1 2 3 4 5 6 7 8
1. 3. 5. 7.
2. 4. 6. 8.
9. 11. 13. 15.
10. 12. 14. 16.
Anode, Cathode
Cathode, Anode
Emitter
Collector
7.0±0.3
4.4
4.4
0.15+0.10
–0.05
7.0±0.3
0.5±0.3
1.27
0.4±0.1
0.12 M
0.1±0.1
2.0+0.3
–0.2
2.0±0.1
0.1±0.1
0.15+0.10
–0.05
1. Anode, Cathode
2. Cathode, Anode
3. Emitter
4. Collector
0.40+0.10
–0.05
0.12 M
1.27
0.5±0.3
MARKING
PS2806-4
PS2806-1
6 003
PS2806-4
N 003
Assembly Lot
Last number of type No. : 6
No. 1 pin
Mark
N 0 03
0 03
Week Assembled
Year Assembled
(Last 1 Digit)
CTR Rank Code
Week Assembled
Year Assembled
(Last 1 Digit)
2
Country Assembled
Type Number
Assembly Lot
Data Sheet PN10254EJ01V0DS
PS2806-1,PS2806-4
ORDERING INFORMATION (Solder Contains Lead)
Part Number
PS2806-1
Package
4-pin SOP
PS2806-1-F3
Packing Style
50 pcs (Tape 50 pcs cut)
Application Part
*1
Number
PS2806-1
Embossed Tape 3 500 pcs/reel
PS2806-1-F4
PS2806-4
16-pin SOP
PS2806-4-F3
Magazine Case 45 pcs
PS2806-4
Embossed Tape 2 500 pcs/reel
PS2806-4-F4
*1 For the application of the Safety Standard, following part number should be used.
ORDERING INFORMATION (Pb-Free)
Part Number
PS2806-1-A
Package
4-pin SOP
PS2806-1-F3-A
Packing Style
50 pcs (Tape 50 pcs cut)
Application Part
*1
Number
PS2806-1
Embossed Tape 3 500 pcs/reel
PS2806-1-F4-A
PS2806-4-A
PS2806-4-F3-A
16-pin SOP
Magazine Case 45 pcs
PS2806-4
Embossed Tape 2 500 pcs/reel
PS2806-4-F4-A
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10254EJ01V0DS
3
PS2806-1,PS2806-4
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified)
Parameter
Symbol
Ratings
PS2806-1
Diode
Forward Current (DC)
Power Dissipation
mA
∆PD/°C
0.6
0.8
mW/°C
PD
60
80
mW/ch
IFP
±1
A
Collector to Emitter Voltage
VCEO
40
V
Emitter to Collector Voltage
VECO
6
V
Peak Forward Current
Transistor
PS2806-4
±50
IF
Power Dissipation Derating
Unit
*1
Collector Current
IC
90
100
mA/ch
∆PC/°C
1.2
mW/°C
PC
120
mW/ch
BV
2 500
Vr.m.s.
Operating Ambient Temperature
TA
−55 to +100
°C
Storage Temperature
Tstg
−55 to +150
°C
Power Dissipation Derating
Power Dissipation
Isolation Voltage
*2
*1 PW = 100 µs, Duty Cycle = 1 %
*2 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output
4
Data Sheet PN10254EJ01V0DS
PS2806-1,PS2806-4
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
1.4
V
Diode
Forward Voltage
VF
IF = ±5 mA
1.1
Terminal Capacitance
Ct
V = 0 V, f = 1.0 MHz
30
Transistor
Collector to Emitter Dark
Current
ICEO
VCE = 40 V, IF = 0 mA
Coupled
Current Transfer Ratio
(IC/IF)
CTR
IF = ±1 mA, VCE = 2 V
200
2 000
CTR1/
CTR2
IF = 1 mA, VCE = 2 V
0.3
1.0
Collector Saturation
Voltage
VCE(sat)
IF = ±1 mA, IC = 2 mA
Isolation Resistance
RI-O
VI-O = 1.0 kVDC
Isolation Capacitance
CI-O
V = 0 V, f = 1.0 MHz
0.4
pF
VCC = 5 V, IC = 2 mA, RL = 100 Ω
200
µs
CTR Ratio
Rise Time
Fall Time
*1
*2
tr
*2
tf
pF
400
%
3.0
1.0
10
nA
V
Ω
11
200
*1 CTR1 = IC1/IF1, CTR2 = IC2/IF2
IC1
IF1
VCE
IC2
IF2
*2 Test circuit for switching time
Pulse Input
IF
VCC
PW = 1 ms
Duty Cycle = 1/10
50 Ω
VOUT
RL = 100 Ω
Data Sheet PN10254EJ01V0DS
5
PS2806-1,PS2806-4
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
Transistor Power Dissipation PC (mW)
Diode Power Dissipation PD (mW)
100
PS2806-4
80
60
0.8 mW/˚C
PS2806-1
40
0.6 mW/˚C
20
0
50
25
60
1.2 mW/˚C
40
20
25
50
75
100
FORWARD CURRENT vs.
FORWARD VOLTAGE
FORWARD CURRENT vs.
FORWARD VOLTAGE
80
60
TA = +100 ˚C
+60 ˚C
+25 ˚C
10
5
0 ˚C
–25 ˚C
–55 ˚C
1
0.5
Forward Current IF (mA)
Forward Current IF (mA)
80
Ambient Temperature TA (˚C)
50
40
20
0
–20
–40
–60
0.1
0.7
0.8
0.9
1.0
1.1
1.2
1.3
1.4
–80
1.5
–1.5
–1.0
–0.5
0
0.5
1.0
1.5
Forward Voltage VF (V)
Forward Voltage VF (V)
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
10 000
1 000
Collector Current IC (mA)
VCE = 2 V
5V
10 V
24 V
40 V
100
10
1
–50
–25
0
25
50
75
100
200
100
IF = 10 mA
50
5 mA
1 mA
0.5 mA
10
5
0.2 mA
1
0.1 mA
0.5
0.2
0.4
0.6
0.8
1.0
1.2
1.4
Collector Saturation Voltage VCE(sat) (V)
Ambient Temperature TA (˚C)
6
PS2806-1
PS2806-4
Ambient Temperature TA (˚C)
100
Collector to Emitter Dark Current ICEO (nA)
100
0
100
75
120
Data Sheet PN10254EJ01V0DS
1.6
PS2806-1,PS2806-4
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
Collector Current IC (mA)
140
Normalized Current Transfer Ratio CTR
160
5 mA
120
100
80
2 mA
60
40
1 mA
20
IF = 0.5 mA
0
2
4
NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
6
8
10
1.4
1.2
1.0
0.8
0.6
0.4
0.0
–50
0
25
50
75
100
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
3 000
VCE = 2 V
Current Transfer Ratio CTR (%)
Current Transfer Ratio CTR (%)
–25
Ambient Temperature TA (˚C)
VCE = 2 V
7 000
6 000
Sample A
B
C
4 000
D
5 000
3 000
2 000
1 000
2 500
2 000
Sample A
B
C
D
1 500
1 000
500
0
0.1
0.5
1
5
10
10
30
50
100
500
Forward Current IF (mA)
Forward Current IF (µA)
SWITCHING TIME vs.
LOAD RESISTANCE
SWITCHING TIME vs.
LOAD RESISTANCE
10 000
10 000
VCC = 5 V,
IF = 1 mA,
CTR = 1 910 %
1 000
Swiching Time t (µs)
VCC = 5 V,
IC = 2 mA,
CTR = 1 910 %
Switching Time t (µs)
Normalized to 1.0
at TA = 25 ˚C,
IF = 1 mA, VCE = 2 V
0.2
Collector to Emitter Voltage VCE (V)
8 000
0
;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;
tf
tr
100
ts
td
10
tf
1 000
ts
100
tr
10
td
1
0.1
0.5
1.0
5.0
Load Resistance RL (kΩ)
1
0.1
1.0
10
100
Load Resistance RL (kΩ)
Data Sheet PN10254EJ01V0DS
7
PS2806-1,PS2806-4
LONG TERM CTR DEGRADATION
FREQUENCY RESPONSE
IF = 1 mA
1.0
CTR (Relative Value)
Normalized Gain Gv
0
–5
–10
–15
RL = 100 Ω
–20
0.2
1.2
IF = 1 mA,
VCE = 2 V
TA = 25 ˚C
0.8
60 ˚C
0.6
0.4
0.2
0.5
1
2
5
10
20
50 100 200
0.0
10
103
104
Time (Hr)
Frequency f (kHz)
Remark The graphs indicate nominal characteristics.
8
102
Data Sheet PN10254EJ01V0DS
105
106
PS2806-1,PS2806-4
TAPING SPECIFICATIONS (UNIT: mm)
φ 1.5+0.1
–0
7.5±0.1
4.0±0.1
16.0±0.3
2.0±0.1
7.55±0.1
1.75±0.1
Outline and Dimensions (Tape)
2.8 MAX.
0.3
1.55±0.1
2.3±0.1
2.85±0.1
4.0±0.1
Tape Direction
6003
6003
6003
6003
6003
6003
6003
6003
6003
PS2806-1-F4
6003
PS2806-1-F3
Outline and Dimensions (Reel)
R 1.0
φ 21.0±0.8
φ 100±1.0
2.0±0.5
φ13.0±0.2
φ 330±2.0
2.0±0.5
17.5±1.0
21.5±1.0
Packing: 3 500 pcs/reel
Data Sheet PN10254EJ01V0DS
15.9 to 19.4
Outer edge of
flange
9
PS2806-1,PS2806-4
2.8 MAX.
10.7±0.1
7.5±0.1
φ 1.5+0.1
–0
16.0±0.3
2.0±0.1
4.0±0.1
1.75±0.1
Outline and Dimensions (Tape)
0.3
2.3±0.1
8.3±0.1
1.55±0.1
12.0±0.1
Tape Direction
PS2806-4-F3
PS2806-4-F4
Outline and Dimensions (Reel)
R 1.0
φ 21.0±0.8
φ 100±1.0
2.0±0.5
φ13.0±0.2
φ 330±2.0
2.0±0.5
17.5±1.0
21.5±1.0
Packing: 2 500 pcs/reel
10
Data Sheet PN10254EJ01V0DS
15.9 to 19.4
Outer edge of
flange
PS2806-1,PS2806-4
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.)
Package Surface Temperature T (˚C)
Recommended Temperature Profile of Infrared Reflow
(heating)
to 10 s
260˚C MAX.
220˚C
to 60 s
180˚C
120˚C
120±30 s
(preheating)
Time (s)
(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 PN10254EJ01V0DS
11
PS2806-1,PS2806-4
USAGE CAUTIONS
1. Protect against static electricity when handling.
2. Avoid storage at a high temperature and high humidity.
12
Data Sheet PN10254EJ01V0DS
PS2806-1,PS2806-4
PROGRAMMABLE LOGIC CONTROLLERS EXAMPLE
Purpose: In-out interface
Ya
xis
Xaxis
Servo
Motor
Servo
Motor
Sensor
Controller
Amplifier
Motor
Controller
Heater
Controller
Pulse Generator
COM
PS2806–1
PS2806–4
PD4050
AC.DC
Servo Motor
Driver Unit
M
TG PG
Pulse Motor
Driver Unit
CRT
M
Computer
Terminal
Terminal
Printer
Printer
Power Supply
PC
Programmable Logic
Controller
FDD
Controller
Memory
Cassette
Data Sheet PN10254EJ01V0DS
13
4590 Patrick Henry Drive
Santa Clara, CA 95054-1817
Telephone: (408) 919-2500
Facsimile: (408) 988-0279
Subject: Compliance with EU Directives
CEL certifies, to its knowledge, that semiconductor and laser products detailed below are compliant
with the requirements of European Union (EU) Directive 2002/95/EC Restriction on Use of Hazardous
Substances in electrical and electronic equipment (RoHS) and the requirements of EU Directive
2003/11/EC Restriction on Penta and Octa BDE.
CEL Pb-free products have the same base part number with a suffix added. The suffix –A indicates
that the device is Pb-free. The –AZ suffix is used to designate devices containing Pb which are
exempted from the requirement of RoHS directive (*). In all cases the devices have Pb-free terminals.
All devices with these suffixes meet the requirements of the RoHS directive.
This status is based on CEL’s understanding of the EU Directives and knowledge of the materials that
go into its products as of the date of disclosure of this information.
Restricted Substance
per RoHS
Concentration Limit per RoHS
(values are not yet fixed)
Concentration contained
in CEL devices
-A
Not Detected
Lead (Pb)
< 1000 PPM
Mercury
< 1000 PPM
Not Detected
Cadmium
< 100 PPM
Not Detected
Hexavalent Chromium
< 1000 PPM
Not Detected
PBB
< 1000 PPM
Not Detected
PBDE
< 1000 PPM
Not Detected
-AZ
(*)
If you should have any additional questions regarding our devices and compliance to environmental
standards, please do not hesitate to contact your local representative.
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content of its products represents knowledge and belief as of the date that it is provided. CEL bases its knowledge and belief on information
provided by third parties and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better
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suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for
release.
In no event shall CEL’s liability arising out of such information exceed the total purchase price of the CEL part(s) at issue sold by CEL to
customer on an annual basis.
See CEL Terms and Conditions for additional clarification of warranties and liability.