PS2815-1,PS2815-4
CURRENT TRANSFER RATIO vs.
FORWARD CURRENT
NORMALIZED CURRENT TRANSFER
RATIO vs. AMBIENT TEMPERATURE
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
500
400
300
200
V
CE = 5 V,
n = 2
Sample A
B
Normalized to 1.0
100
0
at T
A
= 25˚C,
I
F
= 1 mA, VCE = 5 V
–50
–25
0
25
50
75
(˚C)
100
0.1
1
10
(mA)
100
Ambient Temperature T
A
Forward Current I
F
SWITCHING TIME vs.
LOAD RESISTANCE
SWITCHING TIME vs.
LOAD RESISTANCE
100
10
1 000
I
V
C
= 2 mA,
CC = 5 V,
CTR = 200%
t
f
I
V
F
= 1 mA,
CC = 5 V,
CTR = 200%
100
µ
ts
µ
t
f
t
r
tr
10
td
td
1
1
ts
0.1
100
0.1
10
10 k
1k
10 k
(kΩ)
100 k
100
Load Resistance R
1 k
L
(kΩ)
Load Resistance R
L
FREQUENCY RESPONSE
LONG TERM CTR DEGRADATION
1.2
1.0
0.8
0.6
0.4
0.2
IF
= 1 mA
0
–5
100 Ω
300 Ω
TA
= 25˚C
60˚C
R = 1 kΩ
L
–10
–15
–20
–25
0
102
103
104
105
106
0.1
1
10
100
1 000
10
Frequency f (kHz)
Time (Hr)
Remark The graphs indicate nominal characteristics.
7
Data Sheet PN10256EJ02V0DS
CEL [ CALIFORNIA EASTERN LABS ]
