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HIGH ISOLATION VOLTAGE DARLINGTON TRANSISTOR TYPE 6 PIN OPTOCOUPLER
FEATURES
* HIGH ISOLATION VOLTAGE BV: 5 k Vr.m.s. MIN * HIGH SPEED SWITCHING tr, tf = 100 s TYP * ULTRA HIGH CURRENT TRANSFER RATIO CTR: 300% TYP
PS2603 PS2603L PS2604 PS2604L
DESCRIPTION
PS2603, PS2604 ,PS2603L and PS2604L are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon Darlington-connected phototransistor. PS2603 and PS2604 are in a plastic DIP (Dual In-line Package). PS2603L and PS2604L are lead bending type (Gull-wing) for surface mount. PS2603 and PS2603L have a base pin, PS2604 and PS2604L have no base pin.
APPLICATIONS
Interface circuit for various instrumentations and control equipment. * AC LINE / DIGITAL LOGIC * DIGITAL LOGIC / DIGITAL LOGIC * TWISTED PAIR LINE RECEIVER * TELEPHONE / TELEGRAPH LINE RECEIVER * HIGH FREQUENCY POWER SUPPLY FEEDBACK CONTROL
ELECTRICAL CHARACTERISTICS (TA = 25C)
PART NUMBER SYMBOLS Diode VF IR C Transistor ICEO BVCEO BVECO CTR VCE(sat) Coupled R1-2 C1-2 tr tf PARAMETERS Forward Voltage, IF = 10 mA Reverse Current, VR = 5 V Junction Capacitance, V= 0, f = 1.0 MHz Collector to Emitter Dark Current, VCE = 40 V, IF = 0 Collector to Emitter Breakdown Voltage, IC = 1 mA, IB = 0 Emitter to Collector Breakdown Voltage, IE = 100 A, IB = 0 Current Transfer Ratio1, IF = 1 mA, VCE = 2 V Collector Saturation Voltage, IF = 1 mA, IC = 2 mA Isolation Resistance, VIN-OUT = 1.0 k V Isolation Capacitance, V = 0, f = 1.0 MHZ Rise Time 2, VCC = 10 V, IC = 10 mA Fall Time 2, VCC = 10 V, IC = 10 mA UNITS V A pF nA V V % V pF s s 2. Test Circuit for Switching Time 10
11
PS2603, PS2603L, PS2604, PS2604L MIN TYP 1.1 MAX 1.4 5 30 400 40 6 200 2000 1.0 0.6 100 100
Notes: 1. CTR Rank KD : 2000 to % LD : 700 to 3400 % MD : 200 to 1000 %
6 5 4 6 5 4
PULSE INPUT
1
5
VCC
PULSE INPUT
1
5
VCC
(
PW = 1 ms Duty Cycle = 1/10
)
IF 2 4 50 RL = 100 VOUT
(
6
PW = 1 ms Duty Cycle = 1/10
)
IF 2 4 50 RL = 100 VOUT
1
2
3
1
2
3
PS2603
PS2604
PS2603
PS2604
California Eastern Laboratories
PS2603, PS2603L, PS2604, PS2604L ABSOLUTE MAXIMUM RATINGS1 (TA = 25C)
SYMBOLS Diode VR IF PD IF (PEAK) Transistor VCEO VECO IC PC Coupled BV TSTG TOP PARAMETERS Reverse Voltage Forward Current (DC) Power Dissipation Peak Forward Current (PW = 100 s, Duty Cycle 1%) Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Isolation Voltage2 Storage Temperature Operating Temperature UNITS V mA mW A RATINGS 6 80 150 1 Notes 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 (Pin No. 1, 2, 3 Common) and output (Pin No. 4, 5, 6 Common).
V V mA mW Vr.m.s. C C
40 6 200 200 5000 -55 to +150 -55 to +100
TYPICAL PERFORMANCE CURVES (TA = 25)
DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE
200
200
TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE Transistor Power Dissipation, PD (mW)
Diode Power Dissipation, PD (mW)
150
150
100
100
50
50
0
25
50
75
100
0
25
50
75
100
Ambient Temperature, TA (C) FORWARD CURRENT vs. FORWARD VOLTAGE
100 TA = 100 C 75 C 50 C 10 25 C 0 C -25 C -55 C
140
Ambient Temperature , TA (C) COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE
120
Collector Current, IC (mA)
Forward Current, IF (mA)
100 5 mA 80 2 mA
1
60 40
0.1
1 mA 20 IF = 0.5 mA
0.01 0.6
0.8
1.0
1.2
1.4
1.6
0
2
4
6
8
10
Forward Voltage, VF (V)
Collector to Emitter Voltage, VCE (V)
PS2603, PS2603L, PS2604, PS2604L TYPICAL PERFORMANCE CURVES (TA = 25)
COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE Collector to Emitter Dark Current, ICEO (nA)
50000
COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE
1000 10 mA
10000
Collector Current, IC (nA)
1000
40 V 24 V 10 V 5V VCE = 2 V
100
5 mA
1 mA 10 0.5 mA
100
0.2 mA 1 IF = 0.1 mA
10
1 -60
-40
-20
0
20
40
60
80
100
0.1 0.4
0.6
0.8
1
1.2
1.4
1.6
Ambient Temperature, TA (C) NORMALIZED OUTPUT CURRENT vs. AMBIENT TEMPERATURE
1.2
5000
Collector Saturation Voltage, VCE(sat) (V) CURRENT TRANSFER RATIO (CTR) vs. FORWARD CURRENT
VCE = 2 V
CTR, Normalized Output Current
1.0
Current Transfer Ratio, CTR, (%)
4000 Sample A B 3000
0.8
0.6
2000
C D
0.4 Normalized to 1.0 at TA = 25 C IF = 1 mA, VCE = 2 V
0.2
1000
0 -55 -25 0 25 50 75 100
0 0.05 0.1 1 5 10 50
Ambient Temperature,TA (C) SWITCHING TIME vs. LOAD RESISTANCE
2000 1000 ton VCC = 10 V IC = 2 mA
Forward Current, IF (mA)
FREQUENCY RESPONSE
IF = 1 mA VCE = 2 V TA = 25 C
0
Switching Time, t (s)
500
toff
Voltage Gain, AV (dB)
-5
tf 100 50 tr
-10
-15
RL = 100
-20
10 50
100
500
1k
2k
0.2
0.5
1
2
5
10
20
50
100 200
Load Resistance, RL ( )
Frequency, f (kHz)
PS2603, PS2603L, PS2604, PS2604L TYPICAL PERFORMANCE CURVES (TA = 25)
CTR DEGRADATION
1.2 CTR Test condition IF = 1 mA 1.0
CTR, Normalized
TA = 25 C 0.8 TA = 60 C 0.6
0.4
0.2
0 10
102
103
104
105
106
Time, Hr
OUTLINE DIMENSIONS (Units in mm)
PS2603, PS2604
10.16 MAX 6 4
6
PS2603L, PS2604L
10.16 MAX 4
1
1
3.8 MAX
1
3 7.62 6.5
1 3 7.62
2.8 MIN 4.55 MAX
0.65
1.34
2.54 0.50 0.10
2.54 MAX 0 to 15 0.25 M
3.8 MAX
2.54 1.34 0.10
2.54 MAX 0.25 M
0.05 to 0.2
6.5
0.9 0.25 9.60 0.4
PIN CONNECTIONS (Top View)
PS2603, PS2603L PS2604, PS2604L
6
5
4
1. 2. 3. 4. 5. 6. Anode Cathode NC Emitter Collector Base
6
5
4
1. 2. 3. 4. 5. 6. Anode Cathode NC Emitter Collector NC
1
2
3
1
2
3
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 PRINTED IN USA ON RECYCLED PAPER -3/98 DATA SUBJECT TO CHANGE WITHOUT NOTICE

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