-1
CTR1, IF =10 mA, VCE=5 V
CTR1, IF =1 mA, VCE=5 V
40-80
13 min.
ICEO (VCE=10 V)
2 (≤50)
CTR will match within a ratio of 1.7:1
-2
63-125
22 min.
2 (≤50)
-3
-4
100-200
160-320
%
34 min.
56 min.
%
5 (≤100)
5 (≤100)
nA
Switching Characteristics
Linear Operation (without saturation) IF=10 mA, VCC=5 V, RC=75 Ω, Typical
-1
-2
-3
-4
Turn on time
Rise time
Turn off time
Fall time
ton
3.0
3.2
3.6
4.1
µs
tr
2.0
2.5
2.9
3.3
µs
toff
2.3
2.9
3.4
3.7
µs
tf
2.0
2.6
3.1
3.5
µs
Switching Operation (with saturation) VCC=5 V, RC=1 Ω, Typicall
-1
-2
-3
-4
IF = 20 mA IF = 10 mA IF = 10 mA IF = 5 mA
Turn on time
Rise time
Turn off time
Fall time
ton
3.0
4.3
4.6
6.0
µs
tr
2.0
2.8
3.3
4.6
µs
toff
18
2.9
3.4
25
µs
tf
11
2.6
3.1
15
µs
Figure 1. Forward voltage versus forward current
1.4
1.3
Ta = -55°C
1.2
Ta = 25°C
1.1
1.0
0.9
Ta = 85°C
0.8
0.7
.1
1
10
100
IF - Forward Current - mA
Figure 2. Normalized non-saturated and saturated
CTR at TA=25°C versus LED current
1.5
Normalized to:
Vce = 5V, IF = 10mA
Ta = 25°C
1.0 CTRce(sat) Vce = 0.4V
0.5
0.0
.1
NCTR(SAT)
NCTR
1
10
100
IF - LED Current - mA
Figure 3. Normalized non-saturated and saturated
CTR at TA=50°C versus LED current
1.5
Normalized to:
Vce = 5V, IF = 10mA, Ta = 25°C
CTRce(sat) Vce = 0.4V
1.0
Ta = 50°C
0.5
0.0
.1
NCTR(SAT)
NCTR
1
10
100
IF - LED Current - mA
Figure 4. Normalized non-saturated and saturated
CTR at TA=70°C versus LED curent
1.5 Normalized to:
Vce = 5V, IF = 10mA
Ta = 25°C
1.0
CTRce(sat) Vce = 0.4V
0.5
0.0
.1
Ta = 70°C
NCTR(SAT)
NCTR
1
10
100
IF - LED Current - mA
ILD610
5–2