PS2501L-2 [NEC]
HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES; 高隔离电压单晶体管型多光耦合器系列
| 型号： | PS2501L-2 |
| 厂家： | 
NEC |
| 描述： | HIGH ISOLATION VOLTAGE SINGLE TRANSISTOR TYPE MULTI PHOTOCOUPLER SERIES |
| 文件： | 总12页 (文件大小：110K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DATA SHEET
PHOTOCOUPLER
PS2501-1,-2,-4, PS2501L-1,-2,-4
HIGH ISOLATION VOLTAGE
SINGLE TRANSISTOR TYPE
MULTI PHOTOCOUPLER SERIES
−NEPOCTM Series−
DESCRIPTION
The PS2501-1, -2, -4 and PS2501L-1, -2, -4 are optically coupled isolators containing a GaAs light emitting diode
and an NPN silicon phototransistor.
The PS2501-1, -2, -4 are in a plastic DIP (Dual In-line Package) and the PS2501L-1, -2, -4 are lead bending type
(Gull-wing) for surface mount.
FEATURES
•
•
•
•
•
High isolation voltage (BV = 5 000 Vr.m.s.)
High collector to emitter voltage (VCEO = 80 V)
High-speed switching (tr = 3 µs TYP., tf = 5 µs TYP.)
Ordering number of taping product: PS2501L-1-E3, E4, F3, F4, PS2501L-2-E3, E4
UL approved: File No. E72422 (S)
APPLICATIONS
•
•
•
•
Power supply
Telephone/FAX.
FA/OA equipment
Programmable logic controller
The information in this document is subject to change without notice.
Document No. P10025EJ7V0DS00 (7th edition)
Date Published April 1998 NS CP(K)
Printed in Japan
The mark • shows major revised points.
1988
©
PS2501-1,-2,-4,PS2501L-1,-2,-4
PACKAGE DIMENSIONS (in millimeters)
DIP Type
PS2501-4 (New Package)
PS2501-1 (New Package)
TOP VIEW
TOP VIEW
16 15 14
3
13 12 11
10 9
4
4.6 ± 0.35
20.3 MAX.
2
1
3 4 5 6 7 8
2
1
1. Anode
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
2. Cathode
3. Emitter
4. Collector
7.62
7.62
0.50 ± 0.10
1.25±0.15
1.25±0.15
0.50 ± 0.10
0.25
0 to 15˚
0 to 15˚
M
0.25
M
2.54
2.54
PS2501-1
PS2501-2
TOP VIEW
TOP VIEW
4
3
8
7 6 5
10.2 MAX.
5.1 MAX.
2
1
1 2 3 4
1. Anode
1, 3. Anode
2. Cathode
3. Emitter
4. Collector
2, 4. Cathode
5, 7. Emitter
6, 8. Collector
7.62
7.62
0.50 ± 0.10
1.25±0.15
1.25±0.15
0.50 ± 0.10
0 to 15˚
0 to 15˚
M
0.25
M
0.25
2.54
2.54
TOP VIEW
PS2501-4
12 11 10 9
16 15 14 13
20.3 MAX.
1 2 3 4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
7.62
0.50 ± 0.10
1.25±0.15
0 to 15˚
M
0.25
2.54
Caution New package 1-ch, 4-ch only
2
PS2501-1,-2,-4,PS2501L-1,-2,-4
Lead Bending Type
PS2501L-4 (New Package)
PS2501L-1 (New Package)
TOP VIEW
TOP VIEW
16 15 14
3
13 12 11
10 9
4
4.6 ± 0.35
20.3 MAX.
2
1
3 4 5 6 7 8
2
1
1. Anode
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
2. Cathode
3. Emitter
4. Collector
7.62
7.62
0.90 ± 0.25
9.60 ± 0.4
0.90 ± 0.25
9.60 ± 0.4
1.25±0.15
0.25
1.25±0.15
0.25
M
M
2.54
2.54
PS2501L-1
PS2501L-2
TOP VIEW
TOP VIEW
4
3
8
7 6 5
10.2 MAX.
5.1 MAX.
2
1
1 2 3 4
1. Anode
1, 3. Anode
2. Cathode
3. Emitter
4. Collector
2, 4. Cathode
5, 7. Emitter
6, 8. Collector
7.62
7.62
0.90 ± 0.25
9.60 ± 0.4
0.90 ± 0.25
9.60 ± 0.4
1.25±0.15
0.25
1.25±0.15
0.25
M
M
2.54
2.54
PS2501L-4
TOP VIEW
12 11 10 9
16 15 14 13
20.3 MAX.
1 2 3 4 5 6 7 8
1, 3, 5, 7. Anode
2, 4, 6, 8. Cathode
9,11,13,15. Emitter
10,12,14,16. Collector
7.62
0.90 ± 0.25
9.60 ± 0.4
1.25±0.15
0.25
M
2.54
Caution New package 1-ch, 4-ch only
3
PS2501-1,-2,-4,PS2501L-1,-2,-4
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified)
Ratings
Parameter
Symbol
PS2501-1,
PS2501-2,-4
PS2501L-2,-4
Unit
PS2501L-1
Diode
Reverse Voltage
VR
IF
6
V
mA
Forward Current (DC)
Power Dissipation Derating
Power Dissipation
80
∆PD/°C
PD
1.5
1.2
mW/°C
mW/ch
A
150
120
Peak Forward Current*1
IFP
1
80
7
Transistor Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
VCEO
VECO
IC
V
V
50
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
4
PS2501-1,-2,-4,PS2501L-1,-2,-4
ELECTRICAL CHARACTERISTICS (TA = 25 °C)
Parameter
Symbol
VF
Conditions
MIN.
TYP.
1.17
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 = 80 V, IF = 0 mA
50
Transistor Collector to Emitter Dark
Current
ICEO
100
600
0.3
Coupled
Current Transfer Ratio
CTR
IF = 5 mA, VCE = 5 V
IF = 10 mA, IC = 2 mA
80
300
%
V
*1
(IC/IF)
Collector Saturation
Voltage
VCE (sat)
Isolation Resistance
Isolation Capacitance
Rise Time *2
RI-O
CI-O
tr
VI-O = 1.0 kVDC
1011
Ω
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 ( * : only PS2501-1, PS2501L-1)
K* : 300 to 600 (%)
*2 Test circuit for switching time
I
F
L* : 200 to 400 (%)
Pulse Input
VCC
M* :
D* : 100 to 300 (%)
H* : 80 to 160 (%)
80 to 240 (%)
PW = 100 µs
Duty Cycle = 1/10
VOUT
W* : 130 to 260 (%)
Q* : 100 to 200 (%)
50 Ω
RL = 100 Ω
N :
80 to 600 (%)
5
PS2501-1,-2,-4,PS2501L-1,-2,-4
TYPICAL CHARACTERISTICS (TA = 25 °C, unless otherwise specified)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
150
100
150
100
50
PS2501-1
PS2501-1
PS2501L-1
PS2501L-1
PS2501-2
PS2501-2
1.5 mW/˚C
PS2501L-2
1.5 mW/˚C
PS2501L-2
PS2501-4
PS2501L-4
PS2501-4
PS2501L-4
50
0
1.2 mW/˚C
1.2 mW/˚C
100
75
Ambient Temperature T
25
50
75
125
(˚C)
150
0
25
50
100
125
(˚C)
150
Ambient Temperature T
A
A
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
FORWARD CURRENT vs.
FORWARD VOLTAGE
100
50
70
60
50
40
30
20
10
T
A
= +100 ˚C
+60 ˚C
+25 ˚C
10
5
0 ˚C
–25 ˚C
–55 ˚C
1
0.5
IF = 5 mA
0.1
0
4
8
10
0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
Forward Voltage V (V)
2
6
F
Collector to Emitter Voltage VCE (V)
COLLECTOR TO EMITTER DARK
CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
40
10 000
1 000
100
10
V
CE = 80 V
40 V
10
5
24 V
10 V
5 V
IF
= 1 mA
1
0.5
1
0.1
–50
–25
0
25
50
75
100
1.0
0
0.2
0.4
0.6
0.8
Ambient Temperature T (˚C)
A
Collector Saturation Voltage VCE(sat) (V)
6
PS2501-1,-2,-4,PS2501L-1,-2,-4
NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
1.2
450
400
350
300
250
1.0
0.8
0.6
0.4
0.2
0
200
150
100
Normalized to 1.0
at T = 25 ˚C,
= 5 mA, VCE = 5 V
A
I
F
50
0
–50
–25
0
25
50
75
100
0.05 0.1
0.5
Forward Current I
1
5
10
50
F
(mA)
Ambient Temperature T
A
(˚C)
SWITCHING TIME vs.
LOAD RESISTANCE
SWITCHING TIME vs.
LOAD RESISTANCE
50
10
1 000
100
10
t
f
I
V
C
= 2 mA,
I = 5 mA,
VCC = 5 V,
CTR = 290 %
F
t
f
CC = 10 V,
tr
CTR = 290 %
µ
µ
ts
td
ts
1
tr
t
d
0.1
10
1
100
10 k
5 k
50 100
500
1 k
(Ω)
500 1 k
5 k 10 k
(Ω)
50 k 100 k
Load Resistance R
L
Load Resistance R
L
FREQUENCY RESPONSE
LONG TERM CTR DEGRADATION
1.2
1.0
0.8
0.6
0.4
0.2
I
V
F
= 5 mA,
CE = 5 V
I = 5 mA (TYP.)
F
0
–5
T
A
A
= 25 ˚C
= 60 ˚C
–10
–15
–20
100 Ω
T
RL = 1 kΩ
300 Ω
0
103
Time (Hr)
102
104
105
0.5
1
2
5
10 20 50 100200 500
Frequency f (kHz)
Remark The graphs indicate nominal characteristics.
7
PS2501-1,-2,-4,PS2501L-1,-2,-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
PS2501L-1-E3
PS2501L-1-F3
PS2501L-1-E4
PS2501L-1-F4
Outline and Dimensions (Reel)
2.0±0.5
φ
φ
φ13.0±0.5
R 1.0
φ
φ21.0±0.8
+2.0
16.4
–0.0
Packing: PS2501L-1-E3, E4 1 000 pcs/reel
PS2501L-1-F3, F4 2 000 pcs/reel
8
PS2501-1,-2,-4,PS2501L-1,-2,-4
Outline and Dimensions (Tape)
2.0±0.1
4.0±0.1
1.55±0.1
4.3±0.2
0.3
10.4±0.1
1.55±0.1
12.0±0.1
Tape Direction
PS2501L-2-E3
PS2501L-2-E4
Outline and Dimensions (Reel)
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
9
PS2501-1,-2,-4,PS2501L-1,-2,-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)
Caution Avoid removing the residual flux with chlorine-based cleaning solvent after a reflow process.
Peak temperature 235 ˚C or below
(2) Dip soldering
• Temperature
260 °C or below (molten solder temperature)
• Time
10 seconds or less
• Number of times
• Flux
One
Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of
0.2 Wt % is recommended.)
10
PS2501-1,-2,-4,PS2501L-1,-2,-4
[MEMO]
11
PS2501-1,-2,-4,PS2501L-1,-2,-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.
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.
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: Aircrafts, 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.
Anti-radioactive design is not implemented in this product.
M4 96. 5
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