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 PHOTOCOUPLER
PS2503-1,-2,-4,PS2503L-1,-2,-4
LOW INPUT CURRENT, HIGH SPEED SWITCHING -NEPOC MULTI PHOTOCOUPLER SERIES
Series-
DESCRIPTION
The PS2503-1, -2, -4 and PS2503L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor. The PS2503-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2503L-1, -2, -4 are lead bending type (Gull-wing) for surface mount.
FEATURES
* High isolation voltage (BV = 5 000 Vr.m.s.) * High-speed switching (tr = 20 s TYP., tf = 30 s TYP.) * Ordering number of tape product: PS2503L-1-E3, E4, F3, F4, PS2503L-2-E3, E4 * Safety standards * UL approved: File No. E72422 (S) * CSA approved: No. CA 101391
APPLICATIONS
* Measurement equipment * Programmable logic controller * Telephone/Telegraph Receiver * Power supply
Document No. PN10227EJ01V0DS (1st edition) (Previous No. P11304EJ4V0DS00) Date Published February 2003 CP(K)
The mark
shows major revised points.
PS2503-1,-2,-4,PS2503L-1,-2,-4
PACKAGE DIMENSIONS (UNIT : mm) DIP Type
PS2503-1
4.60.5
4
TOP VIEW
3
1. Anode 2. Cathode 3. Emitter 4. Collector
PS2503-2
9.70.5
8 7
TOP VIEW
6 5
1, 3. Anode 2, 4. Cathode 5, 7. Emitter 6, 8. Collector
6.50.5
6.50.5
1
2 7.62
1
2
34 7.62
3.30.5 4.150.4
3.30.5 4.150.4
3.50.3
3.50.3
1.250.15
0 to 15 +0.1 0.25 -0.05
0.500.10 0.25 M
1.250.15 2.54
0.500.10 0.25 M
0 to 15 +0.1 0.25 -0.05
2.54
PS2503-4
19.80.5
TOP VIEW
16 15 14 13 12 11 10 9
6.50.5
1
2
3
7.62
3.30.5 4.150.4
3.50.3
45678 1, 3, 5, 7. Anode 2, 4, 6, 8. Cathode 9, 11, 13, 15. Emitter 10, 12, 14, 16. Collector
1.250.15 2.54
0.500.10 0.25 M
0 to 15 +0.1 0.25 -0.05
2
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
Lead Bending Type
PS2503L-1
4.60.5
PS2503L-2
9.70.5
TOP VIEW
4 3
TOP VIEW
8 7 6 5
1, 3. Anode 2, 4. Cathode 5, 7. Emitter 6, 8. Collector
6.50.5
6.50.5
1. Anode 2. Cathode 3. Emitter 4. Collector
1
2
1
2
3
4
0.25 +0.1 -0.05
0.25 +0.1 -0.05
0.1 +0.1 -0.05
3.50.3
3.50.3
1.250.15
0.25 M
2.54
0.15
0.90.25 9.600.4
1.250.15
0.25 M
2.54
0.15
0.90.25 9.600.4
PS2503L-4
19.80.5
TOP VIEW
16 15 14 13 12 11 10 9
6.50.5
1
0.25 +0.1 -0.05
2345678 1, 3, 5, 7. Anode 2, 4, 6, 8. Cathode 9, 11, 13, 15. Emitter 10, 12, 14, 16. Collector
3.50.3
1.250.15
0.25 M
2.54
0.15
0.90.25 9.600.4
0.1 +0.1 -0.05
0.1 +0.1 -0.05
Data Sheet PN10227EJ01V0DS
3
PS2503-1,-2,-4,PS2503L-1,-2,-4
MARKING EXAMPLE
PS2503-1
No. 1 pin Mark No. 1 pin Mark
PS2503-2, -4
2503 M 003
Assembly Lot
PS2503-2 M 003
Country Assembled Type Number Assembly Lot
M
0 03
M
0 03
Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code
Week Assembled Year Assembled (Last 1 Digit) In-house Code CTR Rank Code
Package Standard PKG New PKG
Made in Japan Made in Taiwan
Package Standard PKG New PKG
Made in Japan Made in Taiwan
Blank
Blank
ORDERING INFORMATION (Solder Contains Lead)
Part Number PS2503-1 PS2503L-1 PS2503L-1-E3 PS2503L-1-E4 PS2503L-1-F3 PS2503L-1-F4 PS2503-2 PS2503L-2 PS2503L-2-E3 PS2503L-2-E4 PS2503-4 PS2503L-4 16-pin DIP Magazine case 20 pcs PS2503-4 Embossed Tape 1 000 pcs/reel 8-pin DIP Magazine case 45 pcs PS2503-2 Embossed Tape 2 000 pcs/reel Embossed Tape 1 000 pcs/reel Package 4-pin DIP Packing Style Magazine case 100 pcs Application Part Number PS2503-1
*1
*1 For the application of the Safety Standard, following part number should be used.
4
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
ORDERING INFORMATION (Pb-Free)
Part Number PS2503-1-A PS2503L-1-A PS2503L-1-E3-A PS2503L-1-E4-A PS2503L-1-F3-A PS2503L-1-F4-A PS2503-2-A PS2503L-2-A PS2503L-2-E3-A PS2503L-2-E4-A PS2503-4-A PS2503L-4-A 16-pin DIP Magazine case 20 pcs PS2503-4 Embossed Tape 1 000 pcs/reel 8-pin DIP Magazine case 45 pcs PS2503-2 Embossed Tape 2 000 pcs/reel Embossed Tape 1 000 pcs/reel Package 4-pin DIP Packing Style Magazine case 100 pcs Application Part Number PS2503-1
*1
*1 For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (TA = 25 C, unless otherwise specified)
Ratings Parameter Symbol PS2503-1, PS2503L-1 Diode Reverse Voltage Forward Current (DC) Power Dissipation Derating Power Dissipation Peak Forward Current Transistor
*1
PS2503-2,-4 PS2503L-2,-4 6 80
Unit
VR IF
V mA 1.2 120 mW/C mW/ch A V V mA/ch 1.2 120 mW/C mW/ch Vr.m.s. C C
PD/C
PD IFP VCEO VECO IC
1.5 150 1 40 0.6 30 1.5 150 5 000 -55 to +100 -55 to +150
Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation
PC/C
PC BV TA Tstg
Isolation Voltage
*2
Operating Ambient Temperature Storage Temperature
*1 PW = 100 s, Duty Cycle = 1 % *2 AC voltage for 1 minute at TA = 25 C, RH = 60 % between input and output
Data Sheet PN10227EJ01V0DS
5
PS2503-1,-2,-4,PS2503L-1,-2,-4
ELECTRICAL CHARACTERISTICS (TA = 25 C)
Parameter Diode Forward Voltage Reverse Current Terminal Capacitance Transistor Collector to Emitter Dark Current Coupled Current Transfer Ratio (IC/IF)
*1
Symbol VF IR Ct ICEO IF = 1 mA VR = 5 V
Conditions
MIN.
TYP. 1.1
MAX. 1.3 5
Unit V
A
pF
V = 0 V, f = 1.0 MHz VCE = 40 V, IF = 0 mA
50 100
nA
CTR
IF = 1 mA, VCE = 5 V
100
200
400
%
Collector Saturation Voltage Isolation Resistance Isolation Capacitance Rise Time Fall Time
*2
VCE(sat)
IF = 1 mA, IC = 0.2 mA
11
0.25
V
RI-O CI-O tr tf
VI-O = 1.0 kVDC V = 0 V, f = 1.0 MHz VCC = 5 V, IF = 1 mA, RL = 10 k
10
0.5 20 30
pF
s
*2
*1 CTR rank (only PS2503-1, PS2503L-1) K: L: M: 200 to 400 (%) 150 to 300 (%) 100 to 200 (%)
*2 Test circuit for switching time
Pulse Input
IF
VCC
PW = 100 s Duty Cycle = 1/10
VOUT RL = 10 k
50
6
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
TYPICAL CHARACTERISTICS (TA = 25 C, unless otherwise specified)
DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE
Transistor Power Dissipation PC (mW)
TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE
150
150
Diode Power Dissipation PD (mW)
PS2503-1 PS2503L-1
100
PS2503-2 PS2503L-2 PS2503-4 PS2503L-4
100 PS2503-2 PS2503L-2 PS2503-4 PS2503L-4 50
PS2503-1 PS2503L-1 1.5 mW/C
1.5 mW/C
50 1.2 mW/C
1.2 mW/C
0
25
50
75
100
125
150
0
25
50
75
100
125
150
Ambient Temperature TA (C)
Ambient Temperature TA (C)
FORWARD CURRENT vs. FORWARD VOLTAGE
100 50
Forward Current IF (mA)
COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE
12
5 mA
Collector Current IC (mA)
10 5
TA = +100 C +60 C +25 C
4 mA 3 mA
10 8
2 mA
1 0.5
0 C -25 C -55 C
6
1.5 mA
4 2
1 mA 0.8 mA IF = 0.6 mA
0.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
0 2 4
6
8
10
Forward Voltage VF (V)
Collector to Emitter Voltage VCE (V)
COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE
Collector to Emitter Dark Current ICEO (nA)
COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE
30
100 50
Collector Current IC (mA)
10 mA
VCE = 40 V 30 V 20 V 10 V 10 5
5 mA 2 mA 1 mA IF = 0.8 mA
10 5.0
1 0.5
1.0
0.3 -25
0
25
50
75
100
0.1 0
0.2
0.4
0.6
0.8
1.0
Ambient Temperature TA (C)
Collector Saturation Voltage VCE(sat) (V)
Data Sheet PN10227EJ01V0DS
7
PS2503-1,-2,-4,PS2503L-1,-2,-4
NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE
Normalized Current Transfer Ratio CTR
400
CURRENT TRANSFER RATIO vs. FORWARD CURRENT
Current Transfer Ratio CTR (%)
VCE = 5 V 300
1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -30 0 25 Normalized to 1.0 at TA = 25 C, IF = 1 mA, VCE = 5 V 50 75 100
200 Sample A B C
100
0 0.3 0.5
1
5
10
50
100
Ambient Temperature TA (C)
Forward Current IF (mA)
SWITCHING TIME vs. AMBIENT TEMPERATURE
500 CTR = 290 %, VCC = 5 V, IF = 1 mA, RL = 10 k 50
SWITCHING TIME vs. LOAD RESISTANCE
Switching Time t ( s)
100 50 tf ts tr td
Switching Time t ( s)
10 5
tr td tf IF = 1 mA, VCC = 5 V, CTR = 209 %, ts IF VCC VO 50 RL 50 k100 k
10 5
1 0.5
1 -50 -25 0 25 50 75 100 Ambient Temperature TA (C)
0.1
100
500 1 k
5 k 10 k
Load Resistance RL ()
FREQUENCY RESPONSE
1.2 VCC = 5 V, CTR = 209 % 1.0
LONG TERM CTR DEGRADATION
CTR (Relative Value)
Normalized Gain GV
0 -3.0 -6.0 -9.0 -12.0 -15.0 100 1k 10 k Frequency f (Hz) 100 k 1M RL = 5.6 k 1 k 300
0.8 0.6 0.4 0.2 0
IF = 5 mA TA = 25C IF = 5 mA TA = 60C
102
103 Time (Hr)
104
105
Remark
The graphs indicate nominal characteristics.
8
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
TAPING SPECIFICATIONS (UNIT : mm)
Outline and Dimensions (Tape)
2.00.1 4.00.1
1.750.1
1.5 +0.1 -0
4.5 MAX.
16.00.3
7.50.1
1.550.1
8.00.1
10.30.1
5.30.1
4.00.1
0.4
Tape Direction
PS2503L-1-E3 PS2503L-1-E4
Outline and Dimensions (Reel)
2.00.5
2.00.5 13.00.2
R 1.0
21.00.8
80.01.0
2542.0
17.51.0
21.51.0
Packing: 1 000 pcs/reel
15.9 to 19.4 Outer edge of flange
Data Sheet PN10227EJ01V0DS
9
PS2503-1,-2,-4,PS2503L-1,-2,-4
Outline and Dimensions (Tape)
2.00.1 4.00.1
1.750.1
1.5 +0.1 -0
4.5 MAX.
16.00.3
7.50.1
1.550.1
8.00.1
10.30.1
5.30.1
4.00.1
0.4
Tape Direction
PS2503L-1-F3 PS2503L-1-F4
Outline and Dimensions (Reel)
2.00.5
2.00.5 13.00.2
3302.0
R 1.0
21.00.8
1001.0
17.51.0
21.51.0
Packing: 2 000 pcs/reel
15.9 to 19.4 Outer edge of flange
10
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
Outline and Dimensions (Tape)
2.00.1 4.00.1
1.750.1
1.5 +0.1 -0
4.5 MAX.
16.00.3
7.50.1
10.30.1
1.550.1
12.00.1
10.40.1
0.3
4.00.1
Tape Direction
PS2503L-2-E3 PS2503L-2-E4
Outline and Dimensions (Reel)
2.00.5
3302.0
2.00.5 13.00.2
R 1.0
21.00.8
17.51.0
21.51.0
1001.0
Packing: 1 000 pcs/reel
15.9 to 19.4 Outer edge of flange
Data Sheet PN10227EJ01V0DS
11
PS2503-1,-2,-4,PS2503L-1,-2,-4
NOTES ON HANDLING 1. Recommended soldering conditions
(1) Infrared reflow soldering * Peak reflow temperature * Time of peak reflow temperature * Time of temperature higher than 220C * Time to preheat temperature from 120 to 180C * Number of reflows * Flux 260C or below (package surface temperature) 10 seconds or less 60 seconds or less 12030 s Three Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of 0.2 Wt% is recommended.)
Recommended Temperature Profile of Infrared Reflow
Package Surface Temperature T (C)
(heating) to 10 s
260C MAX. 220C
to 60 s
180C
120C
12030 s (preheating)
Time (s)
(2) Wave soldering * Temperature * Time * Preheating conditions * Number of times * Flux 260C or below (molten solder temperature) 10 seconds or less 120C or below (package surface temperature) One (Allowed to be dipped in solder including plastic mold portion.) 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.
12
Data Sheet PN10227EJ01V0DS
PS2503-1,-2,-4,PS2503L-1,-2,-4
USAGE CAUTIONS
1. Protect against static electricity when handling. 2. Avoid storage at a high temperature and high humidity.
Data Sheet PN10227EJ01V0DS
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 Lead (Pb) Mercury Cadmium Hexavalent Chromium PBB PBDE Concentration Limit per RoHS (values are not yet fixed) < 1000 PPM < 1000 PPM < 100 PPM < 1000 PPM < 1000 PPM < 1000 PPM Concentration contained in CEL devices -A Not Detected Not Detected Not Detected Not Detected Not Detected 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.
Important Information and Disclaimer: Information provided by CEL on its website or in other communications concerting the substance 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 integrate information from third parties. CEL has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. CEL and CEL 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.


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