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PS2705-4-E3 [NEC]

AC Input-Transistor Output Optocoupler, 4-Element, 3750V Isolation, PLASTIC, SOP-16;
PS2705-4-E3
型号： PS2705-4-E3
厂家： NEC    NEC
描述：

AC Input-Transistor Output Optocoupler, 4-Element, 3750V Isolation, PLASTIC, SOP-16
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HIGH ISOLATION VOLTAGE  
AC INPUT RESPONSE TYPE  
SOP MULTI PHOTOCOUPLER  
PS2705-1  
PS2705-2  
PS2705-4  
FEATURES  
DESCRIPTION  
PS2705-1, -2 and -4 are optically coupled isolators containing  
GaAslightemittingdiodesandanNPNsiliconphototransistor.  
Each is mounted in a plastic SOP (Small Out-line Package) for  
high density applications. This package has a shield effect to  
cut off ambient light.  
•
HIGH ISOLATION VOLTAGE  
BV:3.75 k Vr.m.s. MIN  
•
•
•
•
SOP (SMALL OUT-LINE PACKAGE)  
ISOLATED CHANNELS PER EACH PACKAGE  
AC INPUT RESPONSE  
HIGH SPEED SWITCHING  
tr = 3 µs, tf = 5 µs TYP  
APPLICATIONS  
Interface circuit for various instrumentations and control  
equipment.  
•
•
LOW COLLECTOR TO EMITTER DARK CURRENT  
ICEO: 5 nA TYP @ TA = 25 °C, VCE = 40 V  
•
•
•
•
•
•
AC LINE/DIGITAL LOGIC  
TAPE AND REEL AVAILABLE  
DIGITAL LOGIC INTERFACE  
TWISTED PAIR LINE RECEIVER  
TELEPHONE/TELEGRAPH LINE RECEIVER  
SEQUENCE CONTROLLERS  
SYSTEMS APPLICATIONS, MEASURING  
INSTRUMENTS  
ELECTRICAL CHARACTERISTICS (TA = 25°C)  
PART NUMBER  
PS2705-1, -2, -4  
SYMBOLS  
PARAMETERS  
Forward Voltage, IF = ± 5 mA  
UNITS  
MIN  
TYP  
MAX  
VF  
C
V
1.1  
60  
1.4  
Junction Capacitance, V= 0, f = 1.0 MHz  
pF  
ICEO  
Collector to Emitter Dark Current, VCE = 40 V, IF = 0  
nA  
%
100  
CTR  
Current Transfer Ratio, IF = ± 5 mA, VCE = 5 V  
CTR Ratio2, IF = ± 5 mA, VCE = 5 V  
50  
100  
0.1  
300  
3.0  
0.3  
CTR1/CTR2  
0.3  
VCE (sat)  
Collector Saturation Voltage, IF = ±10 mA, IC = 2 mA  
Isolation Resistance, Vin-out = 1.0 k V  
V
Ω
R1-2  
C1-2  
tr  
1011  
Isolation Capacitance, V = 0, f = 1.0 MHZ  
Rise Time1, VCC = 5 V, IC = 2 mA, RL = 100 Ω  
Fall Time1, VCC = 5 V, IC = 2 mA, RL = 100 Ω  
pF  
µs  
µs  
0.4  
3
tf  
5
Notes:  
1. Test Circuit for Switching Time  
2. CTR1 = IC1/IF1, CTR2 = IC2/IF2  
I
F
PULSE INPUT  
V
CC  
1
2
4
3
I
I
C1  
C2  
8
1
7 6  
5
4
I
I
F1  
F2  
4
1
3
2
16 15 14 13 12 11 10  
9
8
PW = 100 µs  
Duty Cycle = 1/10  
VCE  
(
)
VOUT  
1
2
3
4
5
6 7  
2
3
50 Ω  
RL = 100 Ω  
PS2705-1  
PS2705-2  
PS2705-4  
California Eastern Laboratories  
PS2705-1, PS2705-2, PS2705-4  
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)  
Notes:  
SYMBOLS  
PARAMETERS  
UNITS  
RATINGS  
1. Operation in excess of any one of these parameters may  
result in permanent damage.  
2. AC voltage for 1 minute at TA = 25 °C, RH = 60 % between  
input and ouput.  
PS2705-1 PS2705-2,-4  
Diode  
IF  
Forward Current  
mA  
mW/Ch  
A
±50  
80  
±50  
80  
PD  
Power Dissipation  
IF (PEAK)  
Peak Forward Current  
±1  
±1  
(PW = 100 µs, Duty Cycle 1%)  
Transistor  
VCEO  
Collector to Emitter Voltage  
(IC = ImA, IB = 0)  
V
V
40  
6
40  
6
VECO  
Emitter to Collector Voltage  
(IE = 100µA, IB = 0)  
IC  
PC  
Collector Current  
Power Dissipation  
mA/Ch  
mW/Ch  
80  
80  
150  
120  
Coupled  
BV  
Isolation Voltage2  
Vr.m.s.  
3750  
3750  
TSTG  
TOP  
Storage Temperature  
Operating Temperature  
°C -55 to +150 -55 to +150  
°C -55 to +100 -55 to +100  
TYPICAL PERFORMANCE CURVES (TA = 25°C)  
TRANSISTOR POWER DISSIPATION  
vs. AMBIENT TEMPERATURE  
DIODE POWER DISSIPATION vs.  
AMBIENT TEMPERATURE  
100  
75  
200  
150  
PS2705-1  
1.5 mA/ ˚C  
100  
50  
PS2705-2  
PS2705-4  
1.2 mA/ ˚C  
50  
25  
0
25  
50  
75  
100  
0
25  
50  
75  
100  
Ambient Temperature, TA (°C)  
Ambient Temperature, TA (°C)  
FORWARD CURRENT vs.  
FORWARD VOLTAGE  
FORWARD CURRENT vs.  
FORWARD VOLTAGE  
100  
10  
80  
60  
40  
20  
TA = 100 ˚C  
75 ˚C  
50 ˚C  
25 ˚C  
0 ˚C  
-25 ˚C  
-55 ˚C  
0
1
-20  
-40  
0.1  
-60  
0.01  
-80  
-1.6 -1.2 -0.8 -0.4  
0
0.4  
0.8  
1.2  
1.6  
0.6  
0.8  
1.0  
1.2  
1.4  
1.6  
Forward Voltage, VF (V)  
Forward Voltage, VF (V)  
PS2705-1, PS2705-2, PS2705-4  
TYPICAL PERFORMANCE CURVES (TA = 25°C)  
COLLECTOR CURRENT vs.  
COLLECTOR TO EMITTER DARK  
COLLECTOR SATURATION VOLTAGE  
CURRENT vs. AMBIENT TEMPERATURE  
30  
20  
10000  
25 mA  
10 mA  
10  
5
1000  
40 V  
24 V  
10 V  
5 mA  
2 mA  
100  
2
1
10  
1
IF = 1 mA  
0.5  
0.2  
0.1  
0.1  
-60  
-40  
-20  
0
20  
40  
60  
80  
100  
0
0.2  
0.4  
0.6  
0.8  
1.0  
Ambient Temperature, TA (°C)  
Collector Saturation Voltage, VCE(sat) (V)  
COLLECTOR CURRENT vs.  
COLLECTOR TO EMITTER VOLTAGE  
NORMALIZED OUTPUT CURRENT  
vs. AMBIENT TEMPERATURE  
50  
40  
30  
20  
10  
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
I
F
= 5 mA  
Normalized to 1.0  
at T  
A = 25 ˚C  
I
F
= 5 mA, VCE = 5 V  
0
2
4
6
7
10  
-55  
-25  
0
25  
50 75  
100  
Ambient Temperature, TA (°C)  
Collector to Emitter Voltage, VCE (V)  
CURRENT TRANSFER RATIO  
vs. FORWARD CURRENT  
SWITCHING TIME vs.  
LOAD RESISTANCE  
100  
300  
250  
200  
150  
100  
50  
V
CC = 5 V  
I
C = 2 mA  
VCE = 5 V  
50  
t
on  
t
off  
10  
5
Sample A  
t
d
t
s
Sample B  
1
0.5  
Sample C  
0.05 0.1  
0.5  
1
5
10  
50  
50  
100  
500  
1 k  
2 k  
Forward Current , IF (mA)  
Load Resistance, RL (Ω)  
PS2705-1, PS2705-2, PS2705-4  
TYPICAL PERFORMANCE CURVES (TA = 25°C)  
SWITCHING TIME vs.  
LOAD RESISTANCE  
FREQUENCY RESPONSE  
1.0  
0.8  
0.6  
1000  
I
V
T
F
= 5 mA  
t
t
f
500  
CC = 5 V  
A
= 25 ˚C  
CTR = 100 %  
s
100  
50  
10  
5
100 Ω  
RL = 1 kΩ  
0.4  
0.2  
0
510 Ω 300 Ω  
t
t
r
1
0.5  
d
5
10  
50  
100  
500  
100  
500 1 k  
5 k 10 k  
50 k 100 k  
Frequency, f (kHz)  
Load Resistance, RL (Ω)  
CTR DEGRADATION  
CTR Test condition  
= 5 mA, VCE = 5 V  
I
F
1.0  
0.8  
0.6  
IF = 5 mA  
I
F
= 20  
mA  
I
F
= 40 mA  
0.4  
0.2  
2
3
4
5
0
10  
10  
10  
10  
Time, Hr  
PS2705-1, PS2705-2, PS2705-4  
OUTLINE DIMENSIONS (Units in mm)  
PS2705-1  
PS2705-2  
PIN CONNECTION  
PIN CONNECTION  
(Top View)  
4
3
8
5
(Top View)  
4
3
8
7 6  
5
1. Anode, Cathode  
1, 3. Anode, Cathode  
2, 4. Cathode,Anode  
5, 7. Emitter  
2. Cathode, Anode  
3. Emitter  
4. Collecter  
6, 8. Collecter  
1
2
1
2
3
4
1
2
1
4
9.3 MAX  
4.5 MAX  
7.0 ± 0.3  
7.0 ± 0.3  
4.4  
2.0  
4.4  
1.3  
2.0  
1.3  
2.3 MAX  
2.3  
MAX  
+0.10  
-0.05  
0.15  
1.2 MAX  
+0.10  
-0.05  
0.15  
0.5 ± 0.3  
2.54  
0.4  
0.1 ± 0.1  
± 0.3  
0.5  
2.54  
0.1 ± 0.1  
1.2 MAX  
+0.10  
-0.05  
+0.10  
-0.05  
0.4  
PS2705-4  
PIN CONNECTION  
(Top View)  
16  
9
16 15 14 13 12 11 10  
9
8
1, 3, 5, 7.  
2, 4, 6, 8.  
Anode, Cathode  
Cathode, Anode  
9, 11, 13, 15. Emitter  
10, 12, 14, 16. Collector  
1
2
3
4
5
6 7  
1
8
7.0 ± 0.3  
19.46 MAX  
4.4  
2.0  
1.3  
2.3  
MAX  
+0.10  
-0.05  
0.15  
1.2 MAX  
0.5± 0.3  
0.1 ± 0.1  
2.54  
+0.10  
0.4  
-0.05  
EXCLUSIVE NORTH AMERICAN AGENT FOR  
RF, MICROWAVE & OPTOELECTRONIC SEMICONDUCTORS  
CALIFORNIA EASTERN LABORATORIES • Headquarters • 4590 Patrick Henry Drive • Santa Clara, CA 95054-1817 • (408) 988-3500 • Telex 34-6393 • FAX (408) 988-0279  
24-Hour Fax-On-Demand: 800-390-3232 (U.S. and Canada only) • Internet: http://WWW.CEL.COM  
7/26/2000  
DATA SUBJECT TO CHANGE WITHOUT NOTICE  

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