CNY17F Datasheet, PDF (4/9 Pages) Siemens Semiconductor Group – PHOTOTRANSISTOR NO BASE CONNECTION OPTOCOUPLER

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I_F I_F
0
+5V
R _G = 50 Ω
t_p
= 0.01
T
t_p = 50 µs
50 Ω
Channel I
Channel II
R_L
Oscilloscope
R _L = 1 MΩ
C _L = 20 pF
95 10804-3
Fig. 2 - Test Circuit, Non-Saturated Operation
I_F I_F = 10 mA
0
+5V
I_C
R_G = 50 Ω
t_p
= 0.01
T
t _p = 50 µs
50 Ω
1 kΩ
Channel I
Channel II
Oscilloscope
R_L ≥ 1 MΩ
C_L ≤ 20 pF
95 10843
Fig. 3 - Test Circuit, Saturated Operation
I_F
0
I_C
100 %
90 %
CNY17F
Vishay Semiconductors
t_p
t
10 %
0
t_p
t_d
t_r
t_on (= t_d + t_r)
t_r
t_d
t _on
Pulse duration
Delay time
Rise time
Turn-on time
t_s
t_f
t _off
t_s
t_f
t_off (= t_s + t_f)
Fig. 4 - Switching Times
t
Storage time
Fall time
Turn-off time
96 11698
SAFETY AND INSULATION RATINGS
PARAMETER
MAXIMUM SAFETY RATINGS
Output safety power
Input safety current
Safety temperature
Comparative tracking index
INSULATION RATED PARAMETERS
Maximum withstanding isolation voltage
Maximum transient isolation voltage
Maximum repetitive peak isolation voltage
Insulation resistance
T_amb = 25 °C, V_DC = 500 V
Isolation resistance
T_amb = 100 °C, V_DC = 500 V
Climatic classification (according to IEC 68 part 1)
Environment (pollution degree in accordance to DIN VDE 0109)
Creepage distance
Standard DIP-4
SMD
Clearance distance
Standard DIP-4
SMD
Insulation thickness
SYMBOL
P_SO
I_SI
T_SI
CTI
V_ISO
V_IOTM
V_IORM
R_IO
R_IO
DTI
VALUE
700
400
175
175
5000
8000
890
≥ 10¹²
≥ 10¹¹
55/115/21
2
≥7
≥7
≥8
≥8
≥ 0.4
UNIT
mW
mA
°C
V_RMS
V_peak
V_peak
Ω
Ω
mm
mm
mm
mm
mm
Note
• As per DIN EN 60747-5-5, § 7.4.3.8.2, this optocoupler is suitable for “safe electrical insulation” only within the safety ratings. Compliance
with the safety ratings shall be ensured by means of protective circuits.
Rev. 2.2, 08-Jan-14
4
Document Number: 83607
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