OC100HG.pdf 데이터시트 (총 3 페이지) - 파일 다운로드 OC100HG 데이타시트 다운로드

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www.DataSheet4U.com
Opto Coupler
• High Current Gain
• High Isolation Voltage
• RoHS Compliant
OC100HG
ABSOLUTE MAXIMUM RATINGS
LED
• Forward DC Current
• Surge Current
100 mA
500 mA
• Reverse Voltage
5V
• Power Dissipation (25°C)
Photodiode
190 mW
• Reverse Voltage
10,000 V
• Power Dissipation
1.0 W
_____________________________________________________
• Storage Temperature
• Operating Temperature
-40°C to +100°C
-40°C to +70°C
• Isolation Test Voltage
25 kV (From Pins 1, 2, 3
& 4 to Pins 5 & 6)
ELECTRICAL CHARACTERISTICS
LED
• Forward Voltage (If = 20 mA)
• Reverse Leakage Current
VR = 5 V
Photodiode
1.5 V
100 nA
• Foward Voltage (If = 0.6 A)
• Reverse Leakage Current
12.0 V MAX
VR = 10 kV, ILED = 0 mA
VR = 10 kV, ILED = 50 mA
Coupled
• DC Current Transfer Ratio
250 nA Typical
230 µA Typical
0.38% MIN / 0.60% MAX
• TON
2 µs
• TOFF
2 µs
(25°C UNLESS OTHERWISE NOTED)
VOLTAGE MULTIPLIERS INC.
8711 W. Roosevelt Ave.
Visalia, CA 93291
TEL 559-651-1402
FAX 559-651-0740
www.voltagemultipliers.com

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OC100HG
1000.0
PHOTODIODE REVERSE CURRENT
VS. TEMPERATURE AT Vrwm
100.0
10.0
1.0
25
50 75 100 125
TTeemmppeeerraaatttuuurrreee(((°°CCC)))
150
OPTOCOUPLER GAIN
0.60 VS. TEMPERATURE
0.50
0.40
0.30
0.20
0.10
0.00
-40 -30 -20 -10 0 10 20 30 40 50 60 70
Temppeerrature (°C)
100
90
80
70
60
50
40
30
20
10
0
0
DIODE CURRENT
VS. LED CURRENT
100 200 300 400
Diode Current (µA)
500

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OC100HG
10 kV
Power
Supply
Feedback
&
Control
RLOAD
Typical HV Linear Regulator Circuit
The two graphs below represent the
relationship between output voltage and
LED current with different values of Rs.
Output voltage is found by the following
formula:
V
OUT
=
V
IN
-
{[I
OUT
+
(I
LED
*
Gain)]
*
R}
S
Select resistor value to optimize circuit
for VOUT and IOUT range.
Typical HV Linear Regulator Circuit
Select resistor value to optimize circuit
for VOUT and IOUT range.
OUTPUT VOLTAGE
10.0 VS. LED CURRENT W/Rs = 10MOhms
9.0
8.0 IO=200µA
7.0
6.0 IO=100µA
5.0
4.0 IO=10µA
3.0
2.0
1.0 IO=300µA
0.0
0 20
40 60
LED Current (mA)
80
100
OUTPUT VOLTAGE
10.0 VS. LED CURRENT W/Rs = 20MOhms
9.5
9.0 IO=200µA
8.5
8.0 IO=100µA
7.5
7.0 IO=10µA
6.5
6.0
5.5 IO=300µA
5.0
0 20
40 60
LED Current (mA)
80
100