K845P Vishay, K845P Datasheet - Page 4

• Manufacturer Part Number: K845P
• Description: Optocoupler
• Manufacturer: Vishay

Specifications of K845P

• Leaded Process Compatible: Yes
• Maximum Input Diode Current: 60 mA
• Maximum Reverse Diode Voltage: 6 V
• Output Device: Photodarlington
• Output Type: DC
• Configuration: 4 Channel
• Input Type: DC
• Maximum Collector Emitter Voltage: 35 V
• Maximum Collector Emitter Saturation Voltage: 0.1 V
• Isolation Voltage: 5000 Vrms
• Current Transfer Ratio: 800 %
• Maximum Forward Diode Voltage: 1.4 V
• Maximum Collector Current: 80 mA
• Maximum Power Dissipation: 250 mW
• Maximum Operating Temperature: + 100 C
• Minimum Operating Temperature: - 40 C
• Package / Case: PDIP-16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

K815P, K825P, K845P
Vishay Semiconductors
www.vishay.com
540
Fig. 9 - Collector Emitter Saturation Voltage vs. Collector Current
Fig. 8 - Collector Current vs. Collector Emitter Voltage
14393
14394
Fig. 7 - Collector Current vs. Forward Current
14395
1000
100
100
0.1
0.1
10
10
1.1
1.0
0.9
0.8
0.7
0.6
1
1
0.1
0.1
1
V
CE
V
CE
= 2 V
- Collector Emitter Voltage (V)
I
I
C
F
- Collector Current (mA)
- Forward Current (mA)
1
1
CTR = 200 % used
10
For technical questions, contact: [e-mail]
100 %
I
F
10
10
= 2 mA
0.2 mA
0.5 mA
0.1 mA
1 mA
25 %
50 %
Photodarlington Output
100
100
100
Optocoupler,
Fig. 10 - Current Transfer Ratio vs. Forward Current
14396
10 000
1000
100
10
0.1
V
CE
= 2 V
I
F
- Forward Current (mA)
1
Document Number: 83524
10
Rev. 2.0, 10-Dec-08
100