NTE3222 PDF даташит
Спецификация NTE3222 изготовлена «NTE» и имеет функцию, называемую «Optoisolator NPN Transistor Output». |
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Детали детали
Номер произв | NTE3222 |
Описание | Optoisolator NPN Transistor Output |
Производители | NTE |
логотип |
2 Pages
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NTE3222
Optoisolator
NPN Transistor Output
Description:
The NTE3222 is an optically coupled isolator in a 4–Lead DIP type package containing a GaAs light
emitting diode and an NPN silicon phototransistor.
Features:
D High Isolation Voltage
D High Collector–Emitter Voltage
D High Speed Switching
Applications:
D Power Supplies
D Telephone/FAX
D FA/FO Equipment
D Programmable Logic Controller
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Diode
Reverse Voltage, VR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6V
DC Forward Current, IF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80mA
Power Dissipation (Per Channel) PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5mW/°C
Peak Forward Current (Note 1), IFP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1A
Transistor
Collector–Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80V
Emitter–Collector Voltage, VECO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7V
Collector Current (Per Channel), IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA
Power Dissipation (Per Channel) PC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150mW
Derate Above 25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5mW/°C
Total Device
Isolation Voltage (Note 2), BV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5000Vrms
Operating Ambient Temperature Range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +100°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C
Note 1. Pulse width = 100µs, duty cycle = 1%.
Note 2. AC voltage for 1 minute at TA = +25°C, RH = 60% between input and output.
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Electrical Characteristics: (TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Diode
Forward Voltage
Reverse Current
Terminal capacitance
Transistor
VF IF = 10mA
IR VR = 5V
Ct V = 0V, f = 1MHz
– 1.17 1.40 V
– – 5 µA
– 50 – pF
Collector–Emitter Dark Current
Coupled
ICEO VCE = 80V, IF = 0mA
– – 100 nA
Current Transfer Ratio (IC/IF)
Collector Saturation Voltage
Isolation Resistance
Isolation Capacitance
Rise Time
Fall Time
CTR IF = 5mA, VCE = 5V
80 300 600
VCE(sat) IF = 10mA, IC = 2mA
– – 0.3
RI–O VI–O = 1kVDC
1011 –
–
CI–O V = 0V, f = 1MHz
– 0.5 –
tr VCC = 10V, IC = 2mA, RL = 100Ω – 3 –
tf – 5 –
%
V
Ω
pF
µs
µs
Pin Connection Diagram
Anode 1
Cathode 2
4 Collector
3 Emitter
43
12
.252
(6.4)
.100 (2.54)
.180 (4.58)
.176
(4.47)
.099 (2.5)
Min
.309
(7.85)
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