Document
HIGH ISOLATION VOLTAGE AC INPUT DARLINGTON TRANSISTOR TYPE SOP OPTOCOUPLER
FEATURES
• HIGH ISOLATION VOLTAGE BV: 2500 kVr.m.s. • SMALL THIN PACKAGE 4, 16 pin SOP, pin pitch 1.27 mm • AC INPUT RESPONSE • HIGH CURRENT TRANSFER RATIO CTR = 2000% TYP @ IF = ±1 mA, VCE = 2 V • AVAILABLE IN TAPE AND REEL PS2806-1-F3, PS2806-4-F3
PS2806-1 PS2806-4
DESCRIPTION
PS2806-1 and PS2806-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon Darlington-connected phototransistor in a plastic SOP (Small Out-Line Package) for high density applications. This device has a shield effect to cut off ambient light.
APPLICATIONS
• PROGRAMMABLE LOGIC CONTROLLERS • MEASURING INSTRUMENTS • HYBRID IC
ELECTRICAL CHARACTERISTICS (TA = 25°C)
PART NUMBER SYMBOLS PARAMETERS Forward Voltage, IF = ± 5 mA Terminal Capacitance, V = 0, f = 1 MHz Collector to Emitter Dark Current VCE = 40 V, IF = 0 Current Transfer Ratio, (IC/IF) IF = ± 1 mA, VCE = 2 V CTR Ratio1, IF = 1 mA, VCE = 2 V Collector Saturation Voltage, IF = ± 1 mA, IC = 2 mA Isolation Resistance, Vin-out = 1.0 k VDC Isolation Capacitance, V = 0, f = 1 MHz Rise Time2, VCC = 5 V, IC = 2 mA, RL = 100 Ω Fall Time2, VCC = 5 V, IC = 2 mA, RL = 100 Ω UNITS V pF nA % % V Ω pF µs µs 2. Test Circuit for Switching Time
IF
PS2806-1, PS2806-4 MIN TYP 1.1 30 400 200 0.3 1011 0.4 200 200 2000 1.0 3.0 1.0 MAX 1.4
TranDiode sistor
VF Ct ICEO CTR CTR1/CTR2 VCE(sat) RI-O CI-O tr tf
1. CTR1 = IC1 , CTR2 = IC2 IF1 IF2
IF1 IC1 VCE IC2 IF2
Coupled
PULSE INPUT
VCC
(
PW = 1 ms Duty cycle =1/10
)
VOUT 50 Ω RL = 100 Ω
4 3
16 15 14 13 12 11 10 9
1 2
PS2806-1
1
2 3 4 5
PS2806-4
6 7 8
California Eastern Laboratories
PS2806-1, PS2806-4 ABSOLUTE MAXIMUM RATINGS1 (TA = 25°C)
SYMBOLS Diode IF ∆PD/°C PD IF(Peak) Transistor VCEO VECO IC ∆PC/°C PC Coupled BV TOP TSTG PARAMETERS UNITS RATINGS PS2806-1 PS2806-4 ±50 ±50 0.6 0.8 60 80 ±1 ±1
ORDERING INFORMATION
PART NUMBER PS2806-1 PS2806-1-F3 PS2806-1-F4 PS2806-4 PS2806-4-F3 PS2806-4-F4 16-Pin SOP Magazine case 45 pcs Embossed Tape 2500 pcs/reel PACKAGE 4-Pin SOP PACKING STYLE 50 pcs (Tape 50 pcs cut) Embossed Tape 3500 pcs/reel
Forward Current mA Power Dissipation Derating mW/°C Power Dissipation mW/Ch Forward Current A PW = 100 µs, Duty Cycle 1% Collector to Emitter Voltage Emitter to Collector Voltage Collector Current Power Dissipation Derating Power Dissipation Isolation Voltage2 Operating Temperature Storage Temperature V V mA/Ch mW/°C mW/Ch Vr.m.s. °C °C
40 6 90 1.2 120
40 6 100 1.2 120
2500 -55 to +100 -55 to +150
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 and output.
OUTLINE DIMENSIONS (Units in mm)
PS2806-1 PS2806-4 Top View
4 3
Top View
16 15 14 13 12 11 10 9
2.7±0.3 4 3
10.3±0.3
1. 2. 3. 4. Anode, Cathode Cathode, Anode Emitter Collector
16
9
1 2 3 4 5 6 7 8
1
2
0.15+0.10 -0.05
1 2.0 2.3 MAX 0.63 MAX
2
0.1±0.1
7.0±0.3 4.4
1
8
1, 3, 5, 7. 2, 4, 6, 8. 9, 11, 13, 15. 10, 12, 14, 16.
Anode, Cathode Cathode, Anode Emitter Collector
1.3
2.3 MAX 2.0 0.15 -0.05
+0.10
7.0 ± 0.3 4.4
1.3
0.5±0.3 1.27 0.4±0.10 0.12 M
0.1 ± 0.1
1.27 0.40 -0.05
+0.10
0.63 MAX 0.12 M
0.5 ± 0.3
MARKINGS
PS2806-1 PS2806-4
NEC PS2806-4 N 003
No. 1 pin mark Country Assembled Type Number Assembly lot
6
003
Assembly lot
Last number of type No.: 6 0 03 Week Assembled Year Assembled (Last 1 Digit)
N 0 03 Week Assembled Year Assembled (last 1 digit) CTR Rank Code
PS2806-1, PS2806-4 TYPICAL PERFORMANCE CURVES (TA = 25 °C)
DIODE POWER DISSIPATION vs. AMBIENT TEMPERATURE
100 120
TRANSISTOR POWER DISSIPATION vs. AMBIENT TEMPERATURE
Transistor Power Dissipation, PC (mW)
Diode Power Dissipation, PD (mW)
80 PS2806-4 0.8 mW/˚C PS2806-1 0.6 mW/˚C 40
100 1.2 mW/˚C 80
60
60
40
20
20
0
25
50
75
100
0
25
50
75
100
Ambient Temperature, TA (°C)
Ambient Temperature, TA (°C)
FORWARD CURRENT vs. FORWARD VOLTAGE
100 50
FORWARD CURRENT vs. FORWARD VOLTAGE
80 60
Forward Current, IF (mA)
10 5
100 ˚C 60 ˚C 25 ˚C 0 ˚C -25 ˚C -55 ˚C
Forward Current, IF (mA)
40 20 0 -20 -40 -60
1 0.5
0.1 0.7 0.8 0.9 1.0 1.1 1.2 1.3 1.4 1.5
-80
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
Forward Voltage, VF (V)
Forward Voltage, VF (V)
COLLECTOR TO EMITTER DARK CURRENT vs. AMBIENT TEMPERATURE
COLLECTOR CURRENT vs. COLLECTOR SATURATION VOLTAGE
200 10 mA 100
Collector to Emitter Dark Current, ICEO (nA)
10000
Collector Current, IC (mA)
1000
VCE = 40 V VCE = 24 V VCE = 10 V VCE = 5 V VCE = 2 V
5 mA 50 1 mA 10 5 0.2 mA 1 0.5 IF = 0.1 mA 0.5 mA
100
10
1 -50 -25 0 25 50 75 100
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6
Ambient Temperature, TA (°C)
Collector Saturation Voltage, VCE (sat) (V)
PS2806-1, PS2806-4 TYPICAL PERFORMANCE CURVES (TA = 25 °C)
COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE NORMALIZED CURRENT TRANSFER RATIO vs. AMBIENT TEMPERATURE
Normalized Current Transfer Ratio,CTR
160 5 mA 140
1.4 Nor.