CPC1301 Datasheet, PDF (1/5 Pages) Clare, Inc. – Optocoupler, High-Voltage Darlington Output

CPC1301
Optocoupler, High-Voltage Darlington Output
Parameter
Breakdown Voltage - BV_CEO
Current Transfer Ratio - CTR
Rating
350
1000-8000
Units
V_P
%
Features
• 5000V_rms Input/Output Isolation
• Small 4-Pin Package
• 350V_P Breakdown Voltage
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
Applications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Loop Detect
• Ringing Detect
• Current Sensing
Description
The CPC1301 is an optocoupler with a unidirectional
input and a high-voltage Darlington output. Light
output from the highly efficient GaAlAs infrared LED
activates the optically coupled silicon NPN
photo-Darlington output transistor. The input LED and
the output transistor are separated by a 5000V_rms
isolation barrier.
With an LED current of only 1mA, a current transfer
ratio of 1000% to 8000% is guaranteed at the
collector of the 350V Darlington output transistor.
The CPC1301's low input current, high current
transfer ratio, high output voltage capability, and
large isolation barrier rating make it ideal for many
applications such as telecom, industrial, and power
control.
Approvals
• UL Recognized: File # Pending
• CSA Certified: File Number 156092 (LR 43639)
• EN/IEC 60950-1 compliant
Ordering Information
Part Number
CPC1301G
CPC1301GR
CPC1301GRTR
Description
4-Pin DIP (50/Tube)
4-Pin Surface Mount (50/Tube)
4-Pin Surface Mount (1000/Reel)
Pin Configuration
1
4
A
C
2
3
K
E
DS-CPC1301-R01
www.clare.com
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