SFH6732 Vishay, SFH6732 Datasheet - Page 7

• Manufacturer Part Number: SFH6732
• Description: OPTOCOUPLER 5MBD DUAL 300V 8DIP
• Manufacturer: Vishay

Specifications of SFH6732

• Isolation Voltage: 5300 Vrms
• Voltage - Isolation: 5300Vrms
• Number Of Channels: 2, Unidirectional
• Current - Output / Channel: 25mA
• Data Rate: 5Mbps
• Current - Dc Forward (if): 10mA
• Input Type: DC
• Output Type: Push-Pull, Totem-Pole
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Maximum Continuous Output Current: 25 mA
• Maximum Fall Time: 10 ns
• Maximum Forward Diode Current: 10 mA
• Maximum Rise Time: 40 ns
• Output Device: Logic Gate Photo IC
• Configuration: 2 Channel
• Maximum Baud Rate: 5 MBps
• Maximum Forward Diode Voltage: 1.75 V
• Maximum Reverse Diode Voltage: 3 V
• Maximum Power Dissipation: 100 mW
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: 0 C
• No. Of Channels: 2
• Optocoupler Output Type: Schmitt Trigger
• Input Current: 5mA
• Output Voltage: 15V
• Opto Case Style: DIP
• No. Of Pins: 8
• Propagation Delay Low-high: 115ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Document Number: 83685
Rev. 1.6, 04-Nov-10
Fig. 17 - Typical Propagation Delays to Logic High vs. Temperature
The Probe and Jig Capacitances are included in C1 and C2
isfh6731_17
Pulse generator
t r , t f = 5 ns
f = 100 kHz
10% Duty cycle
I Fon
Input I F
monitoring
node
R1
80
70
60
50
40
30
- 60 - 40 - 20
R
V
C1 = 120 pF (without peaking capacitor)
2.15 kΩ
CC
1.6 mA
= 15 V
R1
T
C1 = 120 pF
B
Pulse generator
A
A
I F
- Temperature (°C)
1.1 kΩ
3 mA
Fig. 20 - Test Circuit for Common Mode Transient Immunity and Typical Waveforms
1
2
3
4
0
1
2
3
4
20
681 Ω
5 mA
+
I
F
For technical questions, contact:
= 1.6, 3 and 5 mA
40
High Speed Optocoupler, Dual, 5 MBd
V CC
GND
–
VCM
V CC
Gnd
60
8
6
5
7
8
7
6
5
V CC
80 100
V CC
All diodes are 1N916 or 1N3064
0.1 µF
Bypass
C2 = 15 pF R2 = 5 kΩ
0.1 µF
bypass
Output V
monitoring
node
R3 = 619 Ω
Output V O
monitoring
node
Fig. 19 - Test Circuit for t
O
D1
5 V
D2
D3
D4
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Fig. 18 - Typical Propagation Delays to Logic Low vs.Temperature
Output V O
Output V O
VCM
Input I F
PLH
V OH
V OL
isfh6731_18
0 V
180
160
140
120
100
80
60
- 60 - 40 - 20
C1 = 120 pF (peaking
capacitor is used)
V
CC
= 15 V
Switch at B: I F = 0 mA
I
I
F
t PLH
T
F
V O (max. )
= 5 mA
Switch at A: I F = 1.6 mA
= 1.6 mA
A
Vishay Semiconductors
400 V/50 V
SFH6731, SFH6732
- Temperature (°C)
V O (min.)
0
20
40
I
F
= 3 mA
60
isfh6731_20
80
t PHL
www.vishay.com
isfh6731_19
100
V OH
I Fon
50 %I Fon
1.3 V
0 mA
V OL
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