PS2733-4 データシートの表示（PDF） - NEC => Renesas Technology

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PS2733-4

HIGH ISOLATION VOLTAGE HIGH COLLECTOR TO EMITTER VOLTAGE SOP PHOTOCOUPLER

NEC => Renesas Technology 

TYPICAL PERFORMANCE CURVES (TA = 25 °C)

COLLECTOR TO EMITTER DARK

CURRENT vs. AMBIENT TEMPERATURE

10 µ

VCE = 300 V

1µ

100 n

10 n

1n

100 p

-50 -25

0

25

50

75 100

Ambient Temperature, TA (°C)

NORMALIZED OUTPUT CURRENT

vs. AMBIENT TEMPERATURE

1.2

1.0

0.8

0.6

0.4

Normalized to 1.0

0.2

at TA = 25 ˚C

IF = 1 mA, VCE = 2 V

0

-50 -25

0

25

50

75

100

Ambient Temperature, TA (°C)

SWITCHING TIME vs.

LOAD RESISTANCE

300

VCC = 10 V, IC = 10 mA

Pulse Width = 5 ms

tr

Duty Cycle = 1/2

100

50

td

tf

10

5

1

20

50 100

ts

500 1 k 2 k

Load Resistance, RL (Ω)

PS2732-1,-2,-4, PS2733-1,-2,-4

COLLECTOR CURRENT vs.

COLLECTOR SATURATION VOLTAGE

1000

IF = 5 mA

100

IF = 2 mA

IF = 1 mA

10

IF = 0.5 mA

1

0.1

0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2

Collector Saturation Voltage, VCE(sat) (V)

CURRENT TRANSFER RATIO (CTR)

vs. FORWARD CURRENT

5000

4000

Sample A

Sample B

VCE = 2 V

3000

2000

1000

0

0.1

0.5 1

5 10

20

Forward Current, IF (mA)

FREQUENCY RESPONSE

0

-5

-10

-15

VCE = 4 V, IC = 10 mA

VIN = 0.1 Vp-p

-20

1 kΩ

1

-25

µF

VIN

47 Ω

RL VOUT

-30

0.01

0.1

1

10 Ω

100 Ω

1 kΩ

10

100

Frequency, f (kHz)

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