PS2703-2-F4 [NEC]
Transistor Output Optocoupler, 2-Element, 3750V Isolation, PLASTIC, SOP-8;型号: | PS2703-2-F4 |
厂家: | NEC |
描述: | Transistor Output Optocoupler, 2-Element, 3750V Isolation, PLASTIC, SOP-8 输出元件 光电 |
文件: | 总4页 (文件大小:46K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PS2703-1
PS2703-2
PS2703-4
HIGH ISOLATION VOLTAGE
SOP MULTI PHOTOCOUPLER
FEATURES
DESCRIPTION
PS2703-1, -2, and -4 series are optically coupled isolators
containing a GaAs light emitting diode and a NPN silicon
phototransistor. 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
HIGH COLLECTOR TO EMITTER VOLTAGE
VCEO: 120 V MIN
APPLICATIONS
•
•
•
HIGH SPEED SWITCHING
Interface circuit for various instrumentations and control
equipment.
tr, tf = 10 µs TYP
LOW COLLECTOR DARK CURRENT
ICEO: 5 nA TYP @ TA = 25 °C, VCE = 40 V
•
•
•
•
•
AC LINE/DIGITAL LOGIC
DIGITAL LOGIC INTERFACE
TAPE AND REEL AVAILABLE
TWISTED PAIR LINE RECEIVER
TELEPHONE/TELEGRAPH LINE RECEIVER
HIGH FREQUENCY POWER SUPPLY FEEDBACK
CONTROL
•
•
RELAY CONTACT MONITOR
POWER SUPPLY MONITOR
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER
PS2703-1, -2, -4
SYMBOLS
PARAMETERS
Forward Voltage, IF = 5 mA
UNITS
V
MIN
TYP
MAX
1.4
5
VF
IR
C
1.1
Reverse Current, VR = 5 V
µA
Junction Capacitance, V= 0, f = 1.0 MHz
pF
30
ICEO
Collector to Emitter Dark Current, VCE = 120 V, IF = 0
nA
100
400
0.3
CTR
Current Transfer Ratio1, IF= 5 mA, VCE = 5 V
IF= 1 mA, VCE = 5 V
%
%
V
50
10
150
80
VCE (sat)
Collector Saturation Voltage, IF = 10 mA, IC = 2 mA
Isolation Resistance, Vin-out = 1.0 k VDC
Isolation Capacitance, V = 0, f = 1.0 MHZ
Rise Time2, VCC = 5 V, IC = 2 mA, RL = 1 k Ω
Fall Time2, VCC = 5 V, IC = 2 mA, RL = 1 k Ω
R1-2
C1-2
tr
Ω
1011
pF
µs
µs
0.4
10
10
tf
Notes:
1. CTR rank (PS2703-1 only)
2. Test Circuit for Switching
CTR Rank
K
CTR (%)
200 to 400 IF = 5 mA, VCE = 5 V
80 to IF = 1 mA, VCE = 5 V
100 to 300 IF = 5 mA, VCE = 5 V
Conditions
VCC
PULSE INPUT
1
2
8
1
7
2
6
3
5
4
PW = 100 µs
4
1
3
2
16 15 14 13 12 11 10
9
8
(
)
4
Duty Cycle = 1/10
I
F
L
25 to
50 to 150
10 to
IF = 1 mA, VCE = 5 V
IF = 5 mA, VCE = 5 V
IF = 1 mA, VCE = 5 V
V
out
3
1
2
3
4
5
6 7
50 Ω
R
L = 100 Ω
PS2703-1 PS2703-2
PS2703-4
M
California Eastern Laboratories
PS2703-1, PS2703-2, PS2703-4
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
Notes:
SYMBOLS
PARAMETERS
UNITS
RATINGS
PS2703-1 PS2703-2
PS2703-4
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.
Diode
IF
Forward Current (DC)
Reverse Voltage
mA
V
50
6
50
6
VR
PD
Power Dissipation
mW/Ch
A
80
1
80
1
IF (PEAK) Peak Forward Current
(PW = 100 µs, Duty Cycle 1%)
Transistor
VCEO
Collector to Emitter Voltage
(IC = ImA, IB = 0)
V
V
120
6
120
6
VECO
Emitter to Collector Voltage
(IE = 100µA, IB = 0)
IC
PD
Collector Current
Power Dissipation
mA/Ch
mW/Ch
30
30
150
120
Coupled
BV
Isolation Voltage2
Vr.m.s.
°C
3750
3750
TSTG
TOP
Storage Temperature
Operating Temperature
-55 to +150 -55 to +150
-55 to +100 -55 to +100
°C
TYPICAL PERFORMANCE CURVES (TA = 25 °C)
DIODE POWER DISSIPATION vs.
AMBIENT TEMPERATURE
TRANSISTOR POWER DISSIPATION
vs. AMBIENT TEMPERATURE
200
150
100
75
PS2703-1
1.5 mW/ ˚C
100
50
PS2703-2
PS2703-4
1.2 mW/ ˚C
25
50
0
25
50
75
100
0
25
50
75
100
Ambient Temperature, TA (°C)
Ambient Temperature, TA (°C)
FORWARD CURRENT vs.
FORWARD VOLTAGE
COLLECTOR CURRENT vs.
COLLECTOR TO EMITTER VOLTAGE
100
10
8
10 mA
5 mA
4 mA
TA = 100 ˚C
75 ˚C
50 ˚C
10
25 ˚C
0 ˚C
-25 ˚C
-55 ˚C
6
4
2
3 mA
2 mA
1
0.1
1 mA
I
F
= 0.5 mA
0
2
4
6
8
10
0.01
1.4
0.8
1
1.2
1.6
Forward Voltage, VF (V)
Collector to Emitter Voltage, VCE (V)
PS2703-1, PS2703-2, PS2703-4
TYPICAL PERFORMANCE CURVES (TA = 25 °)
COLLECTOR TO EMITTER DARK
COLLECTOR CURRENT vs.
CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR SATURATION VOLTAGE
50000
30
20
10000
25 mA
10
5
10 mA
5 mA
V
CE = 40 V
1000
100
10
24 V
10 V
2.5 mA
2 mA
2
1
1.5 mA
1 mA
0.5
IF = 0.5 mA
1
0.2
0.1
0.1
-60 -40
0
0.2
0.4
0.6
0.8
1.0
-20
0
20
40
60
80 100
Collector Saturation Voltage,VCE(sat) (V)
Ambient Temperature, TA (°C)
CURRENT TRANSFER RATIO
vs. FORWARD CURRENT
NORMALIZED OUTPUT CURRENT
vs. AMBIENT TEMPERATURE
300
1.2
1.0
V
CE = 5 V
250
200
Sample A
Sample B
0.8
0.6
150
Sample C
100
50
0
0.4
0.2
0
Normalized to 1.0
at TA = 25 ˚C
I
F
= 5 mA, VCE = 5 V
0.1 0.2
1
2
5
10
20
50
0.5
-55
-25
0
25
50 75
100
Ambient Temperature, TA (°C )
Forward Current, IF (mA)
SWITCHING TIME vs.
LOAD RESISTENCE
FREQUENCY RESPONSE
100
10
1
VCE = 10 V
IC = 2 mA
tf
1.0
tr
td
RL
= 1 kΩ
510 Ω
300 Ω
100 Ω
ts
0.5
0
0.1
10
1
5
10
50 100
500
100
1000
10000
Load Resistence, RL (Ω)
Frequency, f (kHZ)
PS2703-1, PS2703-2, PS2703-4
TYPICAL PERFORMANCE CURVES (TA = 25 °)
SWITCHING TIME vs.
LOAD RESISTENCE
CTR DEGRADATION
1000
I
V
F
= 5 mA
500
CC = 5 V
T
A
= 25 ˚C
1.0
0.5
t
t
f
CTR = 90 %
100
50
I
I
I
I
F
F
F
F
= 1 mA, T
= 5 mA, T
= 20 mA, T
= 20 mA, T
A
A
= 25 ˚C
= 25 ˚C
s
A
= 25 ˚C
= 60 ˚C
A
10
5
t
r
1
t
d
CTR Test condition
= 5 mA, VCE = 5 V
0.5
I
F
100
500 1 k
5 k 10 k
50 k100 k
0
102
103
104
105
Time, Hr
Load Resistence, RL (Ω)
OUTLINE DIMENSIONS (Units in mm)
PS2703-1
PS2703-2
PIN CONNECTION
(Top View)
PIN CONNECTION
(Top View)
4
8
5
3
8
7 6
5
4
3
1. Anode
2. Cathode
3. Emitter
4. Collector
1. 3. Anode
2. 4. Cathode
5. 7. Emitter
6. 8. Collector
1
2
1
2
3
4
1
2
1
4
7.0 ± 0.3
4.4
4.5 MAX
2.54
7.0 ± 0.3
9.3 MAX
2.0
1.3
+0.10
-0.05
4.4
2.0
1.3
0.15
+0.10
-0.05
2.3 MAX
0.15
2.3
MAX
0.5 ± 0.3
1.2 MAX
0.1 ± 0.1
0.5 ± 0.3
0.1 ± 0.1
2.54
1.2 MAX
+0.10
-0.05
+0.10
-0.05
0.4
0.4
PS2703-4
PIN CONNECTION
16
9
(Top View)
16 15 14 13 12 11 10
9
1, 3, 5, 7.
2, 4, 6, 8.
9, 11, 13, 15.
Anode
Cathode
Emitter
10, 12, 14, 16. Collector
1
2
3
4
5
6 7
8
1
8
7.0 ± 0.3
19.46 MAX
4.4
2.0
1.3
+0.10
-0.05
0.15
2.3
MAX
0.5 ± 0.3
2.54
0.1± 0.1
1.2 MAX
+0.10
-0.05
0.4
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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