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TIL3009, TIL3010, TIL3011, TIL3012
OPTOCOUPLERS/OPTOISOLATORS
SOES027A – DECEMBER 1987 – REVISED APRIL 1998
2
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics 25
°
C free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
μ
A
V
IR
VF
IDRM
dv/dt
Static reverse current
VR = 3 V
IF = 10 mA
VDRM = 250 V,
See Figure 1
0.05
100
Static forward voltage
1.2
1.5
Repetitive off-state current, either direction
See Note 5
10
100
nA
V/
μ
s
V/
μ
s
Critical rate of rise of off-state voltage
12
dv/dt(c)
Critical rate of rise of commutating voltage
IO = 15 mA,
See Figure 1
0.15
TIL3009
15
30
IFT
Input trigger current either direction
TIL3010
Output supply voltage = 3 V
8
15
mA
TIL3011
5
10
TIL3012
5
VTM
IH
NOTE 5: Test voltage must be applied within dv/dt rating.
Peak on-state voltage, either direction
ITM = 100 mA
1.8
3
V
μ
A
Holding current, either direction
100
PARAMETER MEASUREMENT INFORMATION
NOTE A. The critical rate of rise of off-state voltage, dv/dt, is measured with the input set at 0 volts. The frequency of Vin is increased
until the phototriac turns on. This frequency is then used to calculate the dv/dt according to the following formula:
The critical rate of rise of commutating voltage, dv/dt(c), is measured by applying occasional 5-volt pulses to the input and
increasing the frequency of Vin until the phototriac remains on (latches) after the input pulse has ceased. With no further input
pulses, the frequency of Vin is then gradually decreased until the phototriac turns off. The frequency at which turn-off occurs
can then be used to calculate the dv/dt(c) according to the formula shown above.
dv dt
2 2 fVin
1
2
4
6
RL
Vin = 30 V rms
10 k
VCC
Input
(see Note A)
2N3904
Figure 1. Critical Rate of Rise Test Circuit