NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
1.4
CTR = 250%
1.2
1.0
80%
0.8
0.6
0.4
Normalized to 1.0
0.2 at TA = 25˚C,
IF = 5 mA, VCE = 5 V
0
–75 –50 –25 0 25 50 75 100
Ambient Temperature TA (˚C)
SWITCHING TIME vs.
LOAD RESISTANCE
100
IC = 2 mA, VCC = 5 V,
CTR = 228%
tf
tr
10
td
1
ts
0.1
10
100
1 000
Load Resistance RL (Ω)
10 000
FREQUENCY RESPONSE
5
0
100 Ω
–5
RL = 1 kΩ
–10
–15
–20
IF = 5 mA,
VCE = 5 V
–25
0.1
1
300 Ω
10
100
Frequency f (kHz)
1 000
Remark The graphs indicate nominal characteristics.
PS2805C-1,PS2805C-4
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
400
VCE = 5 V,
n=3
300
Sample A
200
B
C
100
0
0.01
0.1
1
10
100
Forward Current IF (mA)
SWITCHING TIME vs.
LOAD RESISTANCE
1 000
IF = 5 mA, VCC = 5 V,
CTR = 228%
tf
100
ts
10
tr
td
1
1
10
100
Load Resistance RL (kΩ)
LONG TERM CTR DEGRADATION
1.2
TYP.
1.0
0.8
IF = 5 mA, TA = 25˚C
0.6
IF = 20 mA, TA = 25˚C
IF = 5 mA, TA = 60˚C
0.4
0.2
0
10
102
103
104
105
Time (Hr)
Data Sheet PN10611EJ01V0DS
7