HCPL-817 Просмотр технического описания (PDF) - Avago Technologies
Номер в каталоге
Компоненты Описание
производитель
HCPL-817 Datasheet PDF : 7 Pages
| |||
Electrical Specifications (TA = 25˚C)
Parameter
Symbol Min.
Typ.
Max.
Forward Voltage
VF
–
1.2
1.4
Reverse Current
Terminal Capacitance
IR
–
–
10
Ct
–
30
250
Collector Dark Current
ICEO
–
–
100
Collector-Emitter Breakdown Voltage BVCEO 70
–
–
Emitter-Collector Breakdown Voltage BVECO 6
–
–
Collector Current
IC
2.5
–
30
*Current Transfer Ratio
CTR
50
–
600
Collector-Emitter Saturation Voltage VCE(sat) –
0.1
0.2
Response Time (Rise)
Response Time (Fall)
tr
–
4
18
tf
–
3
18
Cut-off Frequency
fc
–
80
–
Isolation Resistance
Riso
5 x 1010 1 x 1011 –
Floating Capacitance
* CTR = II CF x 100%
Cf
–
0.6
1.0
Units Test Conditions
V
IF = 20 mA
µA
VR = 4 V
pF
V = 0, f = 1 KHz
nA
VCE = 20 V
V
IC = 0.1 mA
V
IE = 10 µA
mA
IF = 5 mA, VCE = 5 V,
%
RBE = ∞
V
IF = 20 mA, IC = 1 mA
µs
VCC = 2 V, IC = 2 mA
µs
RL = 100 Ω
KHz VCC = 5 V, IC = 2 mA
RL = 100 Ω, –3 dB
Ω
DC 500 V
40 ~ 60% R.H.
pF
V = 0, f = 1 MHz
60
50
40
30
20
10
0
-30 0 25 50 75 100 125
TA – AMBIENT TEMPERATURE – °C
Figure 1. Forward current vs. temperature.
HCPL-817 fig 1
200
150
100
50
0
-30 0 25 50 75 100 125
TA – AMBIENT TEMPERATURE – °C
Figure 2. Collector power dissipation vs. tempera-
ture.
HCPL-817 fig 2
6
TA = 25°C
5
IC = 0.5 mA
4
IC = 1 mA
IC = 3 mA
3
IC = 6 mA
2
IC = 7 mA
1
0
0 2 4 6 8 10 12 14 16 18 20
IF – FORWARD CURRENT – mA
Figure 3. Collector-emitter saturation voltage vs.
forward current.
HCPL-817 fig 3
Share Link: 