PS2811-1_15 Datasheet, PDF (7/16 Pages) Renesas Technology Corp – LOW INPUT CURRENT, HIGH CTR 4, 16-PIN SSOP PHOTOCOUPLER

PS2811-1, PS2811-4
NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
–50
Normalized to 1.0
at TA = 25°C,
IF = 1 mA, VCE = 5 V
–25 0
25 50 75 100
Ambient Temperature TA (°C)
SWITCHING TIME vs.
LOAD RESISTANCE
100
IC = 2 mA,
VCC = 5 V,
CTR = 200%
10
tf
tr
td
1
ts
0.1
10
100
1k
10 k
Load Resistance RL (kΩ)
FREQUENCY RESPONSE
0
–5
–10
–15
–20
–25
0.1
RL = 1 kΩ
100 Ω
300 Ω
1
10
100
Frequency f (kHz)
1 000
Remark The graphs indicate nominal characteristics.
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
500
VCE = 5 V,
n=2
400
300
Sample A
B
200
100
0
0.1
1
10
100
Forward Current IF (mA)
1 000
100
SWITCHING TIME vs.
LOAD RESISTANCE
IF = 1 mA,
tf
VCC = 5 V,
CTR = 200%
ts
tr
10
td
1
0.1
100
1k
10 k
Load Resistance RL (kΩ)
100 k
R08DS0104EJ0500 Rev.5.00
Jan 23, 2013
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