PS2571L-4-V [NEC]
HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE MULTI PHOTOCOUPLER SERIES; 高隔离电压安全标准型多光耦合器系列
| 型号： | PS2571L-4-V |
| 厂家： | 
NEC |
| 描述： | HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE MULTI PHOTOCOUPLER SERIES |
| 文件： | 总16页 (文件大小：130K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
PHOTOCOUPLER
PS2571-1,-4, PS2571L-1,-4
HIGH ISOLATION VOLTAGE SAFETY STANDARD TYPE
−NEPOCTM Series−
MULTI PHOTOCOUPLER SERIES
DESCRIPTION
The PS2571-1, -4 and PS2571L-1, -4 are optically coupled isolators containing GaAs light emitting diodes and
NPN silicon phototransistors.
The PS2571-1, -4 are in a plastic DIP (Dual In-line Package) and the PS2571L-1, -4 are lead bending type (Gull-
wing) for surface mount.
FEATURES
•
•
•
•
•
•
•
•
•
•
•
•
High isolation voltage (BV = 5 000 Vr.m.s.)
High current transfer ratio (CTR = 200 % TYP.)
High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
Ordering number of taping product : PS2571L-1-E3, E4, F3, F4
UL approved: File No. E72422 (S)
BSI approved: No. 8343/8344
CSA approved: No. CA 101391
NEMKO approved: No. P98102650
DEMKO approved: No. 308152
SEMKO approved: No. 9832161/01
FIMKO approved: No. F1 11899
VDE0884 approved (Option)
APPLICATIONS
•
•
•
•
Power supply
Telephone, FAX
FA/OA equipment
Programmable logic controller
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P13857EJ2V0DS00 (2nd edition)
Date Published August 1999 NS CP(K)
Printed in Japan
The mark • shows major revised points.
1998, 1999
©
PS2571-1,-4,PS2571L-1,-4
PACKAGE DIMENSIONS (in millimeters)
DIP type
PS2571-1
TOP VIEW
PS2571-4
TOP VIEW
4.6±0.5
4 3
13 12 11
10 9
16 1514
19.8±0.5
2
1
3 4 5 6 7 8
2
1
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
1. Anode
2. Cathode
3. Emitter
4. Collector
7.62
7.62
0 to 15˚
0 to 15˚
+0.1
+0.1
0.25
0.25
–0.05
–0.05
1.25±0.15
2.54
1.25±0.15
0.50±0.10
0.25
0.50±0.10
0.25
M
M
2.54
PS2571-1
PS2571-4
TOP VIEW
TOP VIEW
4.6±0.35
13 12 11
10 9
4 3
16 1514
19.8±0.5
2
1
3 4 5 6 7 8
2
1
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
1. Anode
2. Cathode
3. Emitter
4. Collector
7.62
7.62
0 to 15˚
0 to 15˚
+0.1
+0.1
0.25
0.25
–0.05
–0.05
1.25±0.15
2.54
1.25±0.15
0.50±0.10
0.25
0.50±0.10
0.25
M
M
2.54
2
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
Lead bending type
PS2571L-1
PS2571L-4
TOP VIEW
TOP VIEW
13 12 11
16 1514
10 9
4.6±0.5
19.8±0.5
4
3
2
1
3 4 5 6 7 8
2
1
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
1. Anode
2. Cathode
3. Emitter
4. Collector
1.25±0.15
0.25
0.9±0.25
9.60±0.4
0.9±0.25
9.60±0.4
M
0.15
2.54
2.54
0.15
1.25±0.15
0.25
M
PS2571L-1
PS2571L-4
TOP VIEW
TOP VIEW
4.6±0.35
19.8±0.5
13 12 11
10 9
4
3
16 1514
2
1
3 4 5 6 7 8
2
1
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
1. Anode
2. Cathode
3. Emitter
4. Collector
1.25±0.15
0.25
0.9±0.25
9.60±0.4
0.9±0.25
9.60±0.4
M
0.15
2.54
2.54
1.25±0.15
0.15
0.25
M
3
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
Lead bending type for long distance
PS2571L1-1
PS2571L2-1
4.6±0.5
TOP VIEW
TOP VIEW
4.6±0.5
4
3
4
3
2
2
1
1
1. Anode
1. Anode
2. Cathode
3. Emitter
4. Collector
2. Cathode
3. Emitter
4. Collector
10.16
10.16
0.9±0.25
11.8
1.25±0.15
0.25
M
+0.2
–0.5
0 to 15˚
2.54
+0.1
0.25
–0.05
1.25±0.15
0.25
0.50±0.10
0.25
M
2.54
PS2571L1-1
PS2571L2-1
4.6±0.35
4.6±0.35
TOP VIEW
TOP VIEW
4
3
4
3
2
2
1
1
1. Anode
1. Anode
2. Cathode
3. Emitter
4. Collector
2. Cathode
3. Emitter
4. Collector
10.16
10.16
0.9±0.25
11.8
1.25±0.15
0.25
M
+0.2
–0.5
0 to 15˚
2.54
+0.1
0.25
–0.05
0.25
1.25±0.15
0.50±0.10
0.25
M
2.54
4
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
PHOTOCOUPLER CONSTRUCTION
Parameter
Air Distance
Unit (MIN.)
7 mm
7 mm
Outer Creepage Distance
Inner Creepage Distance
Isolation Thickness
4 mm
0.4 mm
ORDERING INFORMATION
Part Number
Package
4-pin DIP
Packing Style
Safety Standard
Approval
Application Part
Number*1
PS2571-1
Magazine case 100 pcs
Standard products
(UL, CSA, BSI,
NEMKO, SEMKO,
DEMKO, FIMKO
approved)
PS2571-1
PS2571L-1
PS2571L-1-E3
PS2571L-1-E4
PS2571L-1-F3
PS2571L-1-F4
PS2571-4
Embossed Tape 1 000 pcs/reel
Embossed Tape 2 000 pcs/reel
Magazine case 20 pcs
16-pin DIP
4-pin DIP
PS2571-4
PS2571-1
PS2571L-4
PS2571-1-V
Magazine case 100 pcs
VDE0884 approved
products (Option)
PS2571L-1-V
PS2571L-1-V-E3
PS2571L-1-V-E4
PS2571L-1-V-F3
PS2571L-1-V-F4
PS2571-4-V
Embossed Tape 1 000 pcs/reel
Embossed Tape 2 000 pcs/reel
Magazine case 20 pcs
16-pin DIP
PS2571-4
PS2571L-4-V
*1 For the application of the Safety Standard, following part number should be used.
5
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified)
Parameter
Symbol
Ratings
Unit
PS2571-1,
PS2571L-1
PS2571-4,
PS2571L-4
Diode
Forward Current (DC)
Reverse Voltage
IF
VR
50
6
mA
V
Power Dissipation Derating
Power Dissipation
∆PD/°C
PD
0.7
70
0.55
55
mW/°C
mW/ch
A
Peak Forward Current*1
IFP
1
40
5
Transistor Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
VCEO
VECO
IC
V
V
40
mA/ch
mW/°C
mW/ch
Vr.m.s.
°C
Power Dissipation Derating
Power Dissipation
∆PC/°C
PC
1.5
1.2
150
120
Isolation Voltage*2
BV
5 000
Operating Ambient Temperature
Storage Temperature
TA
−55 to +100
−55 to +150
Tstg
°C
*1 PW = 100 µs, Duty Cycle = 1 %
*2 AC voltage for 1 minute at TA = 25 °C, RH = 60 % between input and output
6
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Parameter
Symbol
VF
Conditions
MIN.
TYP.
1.2
MAX.
1.4
5
Unit
V
Diode
Forward Voltage
Reverse Current
Terminal Capacitance
IF = 10 mA
VR = 5 V
IR
µA
pF
nA
Ct
V = 0 V, f = 1.0 MHz
VCE = 40 V, IF = 0 mA
50
Transistor Collector to Emitter Dark
Current
ICEO
100
400
0.3
Coupled
Current Transfer Ratio
(IC/IF) *1
CTR
IF = 5 mA, VCE = 5 V
80
200
%
Collector Saturation Voltage
Isolation Resistance
Isolation Capacitance
Rise Time*2
VCE (sat)
RI-O
CI-O
tr
IF = 10 mA, IC = 2 mA
VI-O = 1.0 kVDC
V
Ω
1011
V = 0 V, f = 1.0 MHz
0.5
3
pF
µs
VCC = 10 V, IC = 2 mA, RL = 100 Ω
Fall Time*2
tf
5
*1 CTR rank (PS2571-1,PS2571L-1 only)
*2 Test Circuit for Switching Time
D : 100 to 300 %
I
F
Pulse Input
VCC
PW = 100 µs
Duty Cycle = 1/10
In monitor
VOUT
50 Ω
RL = 100 Ω
7
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
150
100
50
75
50
PS2571-1
PS2571-1
PS2571L-1
PS2571L-1
PS2571-4
0.7 mW/˚C
PS2571-4
1.5 mW/˚C
PS2571L-4
PS2571L-4
25
0
1.2 mW/˚C
0.55 mW/˚C
25
50
75
100
125
(˚C)
150
0
25
50
75
100
125
(˚C)
150
Ambient Temperature T
A
Ambient Temperature T
A
FORWARD CURRENT vs.
FORWARD VOLTAGE
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
50
40
30
20
10
100
10
1
TA
= +100 ˚C
+60 ˚C
+25 ˚C
0 ˚C
–25 ˚C
–50 ˚C
0.1
5 mA
I
F
= 1 mA
8
0.01
0.0
0.5
1.0
1.5
(V)
2.0
0
2
4
6
10
Forward Voltage V
F
Collector to Emitter Voltage VCE (V)
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
10 000
100
50 mA
20 mA
10 mA
5 mA
1 000
100
10
10
V
CE = 40 V
2 mA
25 V
10 V
5 V
I
F
= 1 mA
1
1
0.1
0.0
0.1
–50
–25
0
25
50
75
(˚C)
100
0.2
0.4
0.6
0.8
1.0
Ambient Temperature T
A
Collector Saturation Voltage VCE(sat) (V)
8
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
1.2
1.0
0.8
0.6
0.4
0.2
0.0
300
250
200
150
100
V
CE = 5 V
Normalized to 1.0
50
0
at T
A
= 25 ˚C,
I
F
= 5 mA, VCE = 5 V
–50
–25
0
25
50
75
100
0.01
0.1
1
10
(mA)
100
Ambient Temperature T
A
(˚C)
Forward Current I
F
SWITCHING TIME vs.
LOAD RESISTANCE
SWITCHING TIME vs.
LOAD RESISTANCE
100
10
1 000
I
V
F
= 5 mA,
CC = 5 V,
CTR = 220 %
I
V
C
= 2 mA,
CC = 10 V,
CTR = 220 %
t
f
t
f
tr
100
ts
µ
µ
td
10
ts
1
t
r
td
1
0.1
10
0.1
10
10 k
100
1 k
10 k
(Ω)
100 k
100
Load Resistance R
1 k
L
(Ω)
Load Resistance R
L
FREQUENCY RESPONSE
LONG TERM CTR DEGRADATION
1.2
1.0
0.8
0.6
0.4
0.2
I
V
C
= 1 mA,
I = 5 mA (TYP.)
F
CC = 5 V
0
–5
T
A
= 25 ˚C
= 60 ˚C
–10
–15
–20
100 Ω
TA
RL = 1 kΩ
300 Ω
10 20 50 100200 500
Frequency f (kHz)
0
103
Time (Hr)
102
104
105
0.5
1
2
5
Remark The graphs indicate nominal characteristics.
9
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
TAPING SPECIFICATIONS (in millimeters)
Outline and Dimensions (Tape)
2.0±0.1
4.0±0.1
4.3±0.2
1.55±0.1
0.3
1.55±0.1
5.6±0.1
8.0±0.1
Tape Direction
PS2571L-1-E3
PS2571L-1-E4
Outline and Dimensions (Reel)
1.6
2.0±0.5
φ13.0±0.5
φ
R 1.0
φ
φ21.0±0.8
+2.0
16.4
–0.0
Packing: 1 000 pcs/reel
10
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
Outline and Dimensions (Tape)
2.0±0.1
4.0±0.1
4.3±0.2
1.55±0.1
0.3
1.55±0.1
5.6±0.1
8.0±0.1
Tape Direction
PS2571L-1-F3
PS2571L-1-F4
Outline and Dimensions (Reel)
1.5
2.0±0.5
φ13.0±0.5
φ
R 1.0
φ
φ21.0±0.8
+2.0
16.4
–0.0
Packing: 2 000 pcs/reel
11
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
RECOMMENDED SOLDERING CONDITIONS
(1) Infrared reflow soldering
• Peak reflow temperature
• Time of temperature higher than 210 °C
• Number of reflows
235 °C (package surface temperature)
30 seconds or less
Three
• Flux
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
(heating)
to 10 s
235 ˚C (peak temperature)
210 ˚C
to 30 s
120 to 160 ˚C
60 to 90 s
(preheating)
Time (s)
(2) Dip soldering
• Temperature
• Time
260 °C or below (molten solder temperature)
10 seconds or less
One
• Number of times
• 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.
12
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
[MEMO]
13
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
[MEMO]
14
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
[MEMO]
15
Data Sheet P13857EJ2V0DS00
PS2571-1,-4,PS2571L-1,-4
CAUTION
Within this device there exists GaAs (Gallium Arsenide) material which is a
harmful substance if ingested. Please do not under any circumstances break the
hermetic seal.
NEPOC is a trademark of NEC Corporation.
• The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
• No part of this document may be copied or reproduced in any form or by any means without the prior written
consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in
this document.
• NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property
rights of third parties by or arising from use of a device described herein or any other liability arising from use
of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other
intellectual property rights of NEC Corporation or others.
• Descriptions of circuits, software, and other related information in this document are provided for illustrative
purposes in semiconductor product operation and application examples. The incorporation of these circuits,
software, and information in the design of the customer's equipment shall be done under the full responsibility
of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third
parties arising from the use of these circuits, software, and information.
• While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices,
the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or
property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety
measures in its design, such as redundancy, fire-containment, and anti-failure features.
• NEC devices are classified into the following three quality grades:
"Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a
customer designated "quality assurance program" for a specific application. The recommended applications of
a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device
before using it in a particular application.
Standard: Computers, office equipment, communications equipment, test and measurement equipment,
audio and visual equipment, home electronic appliances, machine tools, personal electronic
equipment and industrial robots
Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster
systems, anti-crime systems, safety equipment and medical equipment (not specifically designed
for life support)
Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life
support systems or medical equipment for life support, etc.
The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books.
If customers intend to use NEC devices for applications other than those specified for Standard quality grade,
they should contact an NEC sales representative in advance.
M7 98. 8
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