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PDF PS2801C-4 Data sheet ( Hoja de datos )
| Número de pieza | PS2801C-4 | |
| Descripción | HIGH ISOLATION VOLTAGE SSOP PHOTOCOUPLER | |
| Fabricantes | NEC | |
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DATA SHEET
PHOTOCOUPLER
PS2801C-1,PS2801C-4
HIGH ISOLATION VOLTAGE
SSOP PHOTOCOUPLER
−NEPOC Series−
DESCRIPTION
The PS2801C-1 and PS2801C-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN
silicon phototransistor in a plastic SSOP for high density applications to realize an excellent cost performance.
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 SSOP, Pin pitch 1.27 mm)
• VCEO : 80 V
• Ordering number of tape product: PS2801C-1-F3, F4, PS2801C-4-F3, F4
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• DIN EN60747-5-2 (VDE0884 Part2) approved (Option)
APPLICATIONS
• Programmable logic controllers
• Measuring instruments
• Power supply
• Hybrid IC
PIN CONNECTION
(Top View)
PS2801C-1
43
1. Anode
2. Cathode
3. Emitter
4. Collector
12
PS2801C-4
16 15 14 13 12 11 10 9
12345678
1. 3. 5. 7. Anode
2. 4. 6. 8. Cathode
9. 11. 13. 15. Emitter
10. 12. 14. 16. Collector
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 products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. PN10610EJ01V0DS (1st edition)
Date Published May 2006 NS CP(K)
Printed in Japan
2006
1 page  
PS2801C-1,PS2801C-4
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Parameter
Symbol
Conditions
Diode
Forward Voltage
VF IF = 5 mA
Reverse Current
IR VR = 5 V
Terminal Capacitance
Transistor Collector to Emitter Dark
Current
Coupled
Current Transfer Ratio
(IC/IF) *1
Collector Saturation
Voltage
Ct
ICEO
CTR
VCE (sat)
V = 0 V, f = 1.0 MHz
VCE = 80 V, IF = 0 mA
IF = 5 mA, VCE = 5 V
IF = 10 mA, IC = 2 mA
Isolation Resistance
RI-O VI-O = 1.0 kVDC
Isolation Capacitance
Rise Time *2
Fall Time *2
CI-O V = 0 V, f = 1.0 MHz
tr VCC = 5 V, IC = 2 mA, RL = 100 Ω
tf
*1 CTR rank
PS2801C-1
N : 50 to 400 (%)
P : 150 to 300 (%)
L : 100 to 300 (%)
M: 100 to 400 (%)
PS2801C-4
N : 50 to 400 (%)
M: 100 to 400 (%)
*2 Test circuit for switching time
Pulse Input
PW = 100 µs
Duty Cycle = 1/10
IF
50 Ω
VCC
VOUT
RL = 100 Ω
MIN.
50
1011
TYP.
1.2
10
MAX.
1.4
5
100
400
0.13 0.3
0.4
5
7
Unit
V
µA
pF
nA
%
V
Ω
pF
µs
Data Sheet PN10610EJ01V0DS
5
5 Page 
PS2801C-1,PS2801C-4
(4) 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 transistor may enter the on state, even if the voltage is within the absolute
maximum ratings.
3. Measurement conditions of current transfer ratios (CTR), which differ according to photocoupler
Check the setting values before use, since the forward current conditions at CTR measurement differ according
to product.
When using products other than at the specified forward current, the characteristics curves may differ from the
standard curves due to CTR value variations or the like. This tendency may sometimes be obvious, especially
below IF = 1 mA.
Therefore, check the characteristics under the actual operating conditions and thoroughly take variations or the
like into consideration before use.
USAGE CAUTIONS
1. Protect against static electricity when handling.
2. Avoid storage at a high temperature and high humidity.
Data Sheet PN10610EJ01V0DS
11
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet PS2801C-4.PDF ] | |
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