参数资料
型号: NTE3221
厂商: NTE Electronics, Inc.
英文描述: Optoisolator NPN Transistor Output
中文描述: NPN晶体管输出光隔离器
文件页数: 1/3页
文件大小: 25K
代理商: NTE3221
NTE3220 & NTE3221
Optoisolator
NPN Transistor Output
Features:
Current Transfer Ratio: CTR: 50% Min @ I
F
= 5mA, V
CE
= 5V
High Input–Output Isolation Voltage: V
ISO
= 5000V
rms
Compact DIP Package:
NTE3220: 2–Channel Type (8–Lead DIP)
NTE3221: 4–Channel Type (16–Lead DIP)
Applications:
Computer Terminals
System Appliances, Measuring Instruments
Registers, Copiers, Automatic Vending Machines
Electric Home Appliances such as Fan Heaters, Etc.
Medical Instruments, Physical and Chemical Equipment
Signal Transmission between Circuits of Different Potentials and Impedances
Absolute Maximum Ratings:
(T
A
= +25
°
C unless otherwise specified)
Input
Forward Current, I
F
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Peak Forward Current (Note 1), I
FM
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reverse Voltage, V
R
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Power Dissipation, P
D
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Output
Collector–Emitter Voltage, V
CEO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Emitter–Collector Voltage, V
ECO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Current, I
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Collector Power Dissipation, P
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Device
Isolation Voltage (Note 2), V
ISO
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Total Power Dissipation, P
tot
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating Temperature Range, T
opr
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage Temperature Range, T
stg
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lead Temperature (During Soldering, 10sec), T
L
Note 1. Pulse Width
100
μ
s, Duty Ratio: 0.001.
Note 2. AC for 1 minute, 40% to 60% R.H.
50mA
1A
6V
70mW
35V
6V
50mA
150mW
5000V
rms
200mW
–30
°
to +100
°
C
–55
°
to +125
°
C
+260
°
C
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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