NTE NTE3086

NTE3086
Optoisolator
Dual NPN Transistor Output
Description:
The NTE3086 is a standard dual optocoupler consisting of a GaAs Infrared LED and a silicon phototransistor per channel. This device is constructed with a high voltage insulation, double molded packaging process which offers 7.5KV withstand test capability.
Features:
D Two isolated Channels per Package
D 7500V Withstand Test Voltage
D CTR Minimum: 20%
Absolute Maximum Ratings:
Gallium Arsenide LED (Each Channel)
Power Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3mW/°C
Forward Current, IF
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Peak (Pulse Width 1µs, 300pps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3A
Phototransistor (Each Channel)
Power Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.0mW/°C
Collector–Emitter Breakdow Voltage, V(BR)CEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V
Collector–Base Breakdow Voltage, V(BR)CBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Emitter–Collector Breakdow Voltage, V(BR)ECO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
Total Device
Power Dissipation (TA = +25°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 400mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.33mW/°C
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +100°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Lead Temperature (During Soldering, 10sec Max), TL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +250°C
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Gallium Arsenide LED
Forward Voltage
VF
IF = 20mA
–
1.1
1.5
V
Reverse Voltage
VR
IR = 10µA
3
25
–
V
Reverse Current
IR
VR = 3V
–
–
10
µA
V = 0, f = 1MHz
–
80
–
pF
Junction Capacitance
Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Phototransistor Detector
Collector–Emitter Breakdown Voltage
V(BR)CEO
IC = 100µA, IF = 0
30
85
–
V
Emitter–Collector Breakdown Voltage
V(BR)ECO
IE = 100µA, IF = 0
6
13
–
V
Collector–Base Breakdown Voltage
V(BR)CBO
IC = 10µA, IF = 0
80
–
–
V
Collector–Emitter Leakage Current
ICEO
VCE = 10V, IF = 0
–
5
100
nA
Collector–Emitter Capacitance
CCE
VCE = 0, IF = 0
–
8
–
pF
VCE(sat)
IC = 2mA, IF = 16mA
–
0.2
0.4
V
CTR
VCE = 10V, IF = 10mA
20
50
–
%
Coupled Electrical Characteristics
Collector–Emitter Saturation Voltage
DC Current Transfer Ratio
Isolation Voltage
V(BR)(I–O)
t = 1sec
1500 2500
–
V
VI–O = 500V
1011
1012
–
Ω
f = 1MHz
–
0.4
–
pF
BW
IC = 2mA, VCC = 10V, RL = 100Ω
–
150
–
kHz
Non–Saturated Rise Time, Fall Time
tr, tf
VCC = 10V, IC = 2mA, RL = 100Ω,
Note 1
–
2.4
–
µs
Non–Saturated Rise Time, Fall Time
tr, tf
VCC = 10V, IC = 2mA, RL = 1kΩ,
Note 1
–
15
–
µs
Isolation Resistance
R(I–O)
Input to Output Capacitance
Bandwidth
Switching Times
Saturated Turn–On Time
(From 5V to 0.8V)
ton(sat)
RL = 2kΩ, IF = 40mA
–
5
–
µs
Saturated Turn–Off Time
(From Saturation to 2V)
toff(sat)
RL = 2kΩ, IF = 40mA
–
25
–
µs
Note 1. The frequency at which IC is 3dB down from the 1kHz value.
Anode
1
8 Emitter
Cathode
2
7 Collector
Cathode
3
6 Collector
Anode
4
5 Emitter
8
5
.250
(6.35)
1
4
.390 (9.9) Max
.185
(4.7)
Max
Seating
Plane
.100 (2.54)
.115 (2.94) Min