PS2702-1-M [CEL]
Darlington Output Optocoupler, 1-Element, 3750V Isolation, PLASTIC, SOP-4;
| 型号： | PS2702-1-M |
| 厂家： | 
CALIFORNIA EASTERN LABS |
| 描述： | Darlington Output Optocoupler, 1-Element, 3750V Isolation, PLASTIC, SOP-4 |
| 文件： | 总6页 (文件大小：54K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HIGH ISOLATION VOLTAGE
DARLINGTON TRANSISTOR TYPE
SOP MULTI PHOTOCOUPLER
PS2702-1
FEATURES
DESCRIPTION
PS2702-1 is an optically coupled isolator containing a GaAs
light emitting diode and an NPN silicon Darlington-connected
phototransistor.ThisdeviceismountedinaplasticSOP(Small
OutlinePackage)forhighdensityapplicationsandhasashield
effect to cut off ambient light.
•
HIGH ISOLATION VOLTAGE
BV:3.75 k V r.m.s. MIN
•
•
•
SOP (SMALL OUT-LINE PACKAGE)
ISOLATED CHANNELS PER EACH PACKAGE
HIGH CURRENT TRANSFER RATIO
CTR: 200% MIN @ IF = 1 mA, VCE = 2 V
APPLICATIONS
Interface circuit for various instrumentations and control
equipment.
•
•
HIGH SPEED SWITCHING
tr, tf, = 200 µs TYP
TAPE AND REEL AVAILABLE
•
•
•
•
•
AC LINE/DIGITAL LOGIC
DIGITAL LOGIC INTERFACE
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
PS2702-1
SYMBOLS
PARAMETERS
Forward Voltage, IF = 5 mA
UNITS
V
MIN
TYP
MAX
1.4
5
VF
IR
1.1
Reverse Current, VR = 5 V
µA
Ct
Terminal Capacitance, V= 0, f = 1.0 MHz
pF
30
ICEO
Collector to Emitter Dark Current, VCE = 40 V, IF = 0
nA
400
1.0
CTR
VCE (sat)
RI-O
CI-O
tr
Current Transfer Ratio1, IF = 1 mA, VCE = 2 V
Collector Saturation Voltage, IF = 1 mA, IC = 2 mA
Isolation Resistance, Vin-out = 1.0 kV DC
%
V
200
1011
2000
Ω
Isolation Capacitance, V = 0, f = 1.0 MHZ
Rise Time 2, VCC = 5 V, IC = 2 mA, RL = 100 Ω
Fall Time 2, VCC = 5 V, IC = 2 mA, RL = 100 Ω
pF
µs
µs
0.4
200
200
tf
Notes:
1. CTR rank
K: 2000 to
2. Test Circuit for Switching Time
(%)
L: 700 to 3400 (%)
M: 200 to 1000 (%)
V
CC
PULSE INPUT
1
4
1
3
2
4
PW = 1 mS
Duty Cycle
= 1/10
3
I
F
2
V
OUT
50 Ω
R
L = 100 Ω
PS2702-1
California Eastern Laboratories
PS2702-1
ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
Notes:
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.
PS2702 -1
SYMBOLS
Diode
IF
PARAMETERS
UNITS
Forward Current (DC)
Reverse VoltageV
Power Dissipation
mA
6
50
VR
PD
mW/Ch
80
0.8
1
∆PD/°C
IF (PEAK)
Power Dissipation Derating mW/°C
Peak Forward Current
(PW = 100 µs,
A
Duty Cycle 1%)
Transistor
VCEO
VECO
IC
Collector to Emitter Voltage
Emitter to Collector Voltage
Collector Current
V
40
6
V
mA/Ch
mW/Ch
200
150
1.5
PC
Power Dissipation
∆PC/°C
Coupled
BV
Power Dissipation Derating mW/°C
Isolation Voltage 2
Vr.m.s.
°C
3750
TSTG
TA
Storage Temperature
Ambient Temperature
-55 to +150
-55 to +100
°C
TYPICAL PERFORMANCE CURVES(TA = 25°C)
DIODE POWER DISSIPATION vs.
TRANSISTOR POWER DISSIPATION
AMBIENT TEMPERATURE
vs. AMBIENT TEMPERATURE
200
100
150
75
50
25
1.5 mW /˚C
100
50
0
25
50
75
100
0
25
50
75
100
Ambient Temperature,TA (°C)
Ambient Temperature, TA (°C)
COLLECTOR CURRENT vs.
COLLECTOR SATURATION VOLTAGE
FORWARD CURRENT vs.
FORWARD VOLTAGE
300
100
100
10
TA=100 ˚C
75 ˚C
50 ˚C
25 ˚C
0 ˚C
-25 ˚C
-55 ˚C
0.5 mA
10
1
0.2 mA
IF = 0.1 mA
1
0.1
0.01
0.01
0.4
0.6
0.8
1
1.2
1.4
1.6
0.6
0.8
1
1.2
1.4
1.6
Collector Saturation Voltage, VCE sat (V)
Forward Voltage, VF (V)
PS2702-1
TYPICAL PERFORMANCE CURVES (TA = 25°C)
COLLECTOR TO EMITTER DARK
CURRENT
COLLECTOR CURRENT vs.
COLLECTOR to EMITTER VOLTAGE
vs. AMBIENT TEMPERATURE
50000
180
160
140
120
100
80
10000
VCE = 40 V
24 V
1000
100
5 mA
2 mA
10 V
5 V
2 V
60
40
1
10
1
20
0
-60
-40
-20
0
20
40
60
80 100
2
4
6
8
10
Collector to Emitter Voltage, VCE (V)
Ambient Temperature, TA (°C)
NORMALIZED OUTPUT CURRENT
vs. AMBIENT TEMPERATURE
CURRENT TRANSFER RATIO
vs. FORWARD CURRENT
10000
9000
8000
1.2
1.0
0.8
0.6
0.4
VCE = 2 V
7000
6000
5000
4000
3000
Normalized to 1.0
2000
1000
at T
A = 25 ßC
0.2
0
I
F
= 1 mA, VCE = 2 V
0
-55
-25
0
25
50
75
100
0.5
1
5
10
Ambient Temperature, TA (°C)
Forward Current , IF (mA)
SWITCHING TIME vs.
LOAD RESISTANCE
FREQUENCY RESPONSE
1000
V
CC = 5 V
= 2 mA
CTR = 2200 %
I
F
= 1mA
I
C
V
CE = 2 V
500
0
t
r
-5
t
f
100
50
-10
t
d
-15
-20
t
s
10
5
RL = 100 Ω
2
50
100
500
1k
5k
0.2
0.5
1
2
5
10 20
50 100 200
Frequency, f (kHz)
Load Resistance, RL (Ω )
PS2702-1
TYPICAL PERFORMANCE CURVES (TA = 25 °C)
SWITCHING TIME vs.
LOAD RESISTANCE
5000
CTR DEGRADATION
1.2
tf
I
F
= 1 mA, VCC = 5 V,
CTR = 2200 %
1.0
0.8
1000
500
TA = 25 ˚C
t
s
T
A
= 60 ˚C
100
50
0.6
0.4
t
r
10
5
t
d
0.2
0
2
3
4
5
6
10
10
10
10
10
10
50 100
500 1k
5k 10k
50k
Time, Hr
Load Resistance, RL (Ω)
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
3000
2500
VCE = 2 V
2000
1500
1000
500
0
50
100
10
300
Forward Current, IF (µA)
OUTLINE DIMENSIONS (Units in mm)
PS2702-1
PIN CONNECTION
4
3
(TOP VIEW)
4
1
3
1. Anode
2. Cathode
3. Emitter
4. Collector
2
1
2
4.5 MAX
±0.3
7.0
2.0
1.3
4.4
2.3 MAX
+0.10
-0.5
0.15
0.5±0.3
2.54
0.4
1.2 MAX
±0.1
0.1
+0.10
-0.05
PS2702-1
TAPING SPECIFICATIONS (Units in mm)
OUTLINE AND DIMENSIONS (TAPE)
2.0 ± 0.1
4.0 ± 0.1
2.4 ± 0.1
7.4 ± 0.1
1.55 ± 0.1
0.3
1.55 ± 0.1
4.6 ± 0.1
8.0 ± 0.1
TAPING DIRECTION
PS2702-1-E3
PS2702-1-F3
PS2702-1-E4
PS2702-1-F4
OUTLINE AND DIMENSIONS (REEL)
1.5±0.1
1.5±0.1
2.0±0.5
1.5±0.5
6.0±1
60
°
+2.0
12.4-0.0
18.4 MAX
Packing: PS2702-1-E3, E4 900 pcs/reel
PS2702-1-F3, F4 3500 pcs/reel
PS2702-1
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)
Peak temperature 235˚ C or below
(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.
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
12/11/2000
DATA SUBJECT TO CHANGE WITHOUT NOTICE
相关型号：
PS2702-1-V-A
Darlington Output Optocoupler, 1-Element, 3750V Isolation, LEAD FREE, PLASTIC, SOP-4
NEC
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