NPN Transistor. NTE3043 Datasheet

NTE3043 Transistor. Datasheet pdf. Equivalent

Part NTE3043
Description Optoisolator NPN Transistor
Feature NTE3043 Optoisolator NPN Transistor Output Description: The NTE3043 is an optically coupled isolator.
Manufacture NTE
Datasheet
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NTE3043
NTE3043
Optoisolator
NPN Transistor Output
Description:
The NTE3043 is an optically coupled isolator consisting of a Gallium Arsenide infrared emitting diode
and an NPN silicon phototransistor mounted in a standard 4–Lead DIP type package.
Features:
D High Output Voltage: V(BR)CEO = 80V
D Controlled Current Transfer Ratio
D Maximum Specified Switching Times
D High Isolation Voltage
D Low Cost DIP Type Package
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Input LED
DC Forward Current, IF
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Peak (1µs p.w. 300pps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3A
DC Reverse Voltage, VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2mW/°C
Output Transistor
Collector–Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Emitter–Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V
Collector–Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100V
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.67mW/°C
Coupled
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5mW/°C
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +100°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Lead Temperature (During Soldering, 1/16” from case, 10sec), TL . . . . . . . . . . . . . . . . . . . . . +260°C



NTE3043
Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Input LED
Reverse Leakage Current
Forward Voltage
Reverse Breakdown Voltage
Forward Voltage Temperature Coefficient
IR VR = 3V
VF IF = 20mA
VR IR = 10µA
Junction Capacitance
Output Transistor
CJ VF = 0, f = 1MHz
VF = 1V, f = 1MHz
CollectorEmitter Breakdown Voltage
EmitterBase Breakdown Voltage
CollectorBase Breakdown Voltage
CollectorEmitter Dark Current
DC Current Gain
CollectorEmitter Capacitance
CollectorBase Capacitance
EmitterBase Capacitance
Coupled
V(BR)CEO IC = 1mA, IF = 0
V(BR)EBO IE = 100µA, IF = 0
V(BR)CBO IC = 10µA
ICEO VCE = 10V, IF = 0
hFE VCE = 6V, IC = 100µA
VCE = 0, f = 1MHz
VCE = 5V, f = 1MHz
VEB = 0, f = 1MHz
DC Current Transfer Ratio
Current Transfer Ratio, CollectorBase
InputOutput Isolation Resistance
CollectorEmitter Saturation Voltage
InputOutput Capacitance
Surge Isolation
IC/IF
RIO
VCE(sat)
CIO
IF = 10mA, VCE = 10V
IF = 16mA, VCE = 0.4V
IF = 10mA, VCB = 10V
VISO = 500VDC
IF = 16mA, IC = 2mA
f = 1MHz
Relative Humidity < 50%,
I10 < 10µb
t = 1sec
Steady State Isolation
Relative Humidity < 50%
t = 1min
Switching Times
NonSaturated TurnOn Time
NonSaturated TurnOff Time
Saturated TurnOn Time
Saturated TurnOff Time
ton RL = 100, IC = 200mA, VCC = 5V
toff
ton RL = 1.9k, IF = 16mA
toff
Min Typ Max Unit
– – 10 µA
– – 1.5 V
3.0
V
– –1.8 mV/°C
50
pF
65
pF
80
5
100
––
170
8
20
10
60
V
V
V
nA
pF
pF
pF
70
10
4000
125
12.5
0.15
0.5
210
0.4
%
%
%
V
pF
VDC
3000
3500
2500
VAC
VDC
VAC
4.5 15 µs
3.5 15 µs
3.2
µs
50
µs







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