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quality High isolation voltage phototransistor optocoupler Broadcom ACPL-217-56CE with compact 4 pin SO package and CTR factory
quality High isolation voltage phototransistor optocoupler Broadcom ACPL-217-56CE with compact 4 pin SO package and CTR factory

High isolation voltage phototransistor optocoupler Broadcom ACPL-217-56CE with compact 4 pin SO package and CTR

Key Attributes
Model Number: ACPL-217-56CE
Product Custom Attributes
Fall Time:
3us
Output Current:
50mA
Rise Time:
2us
Vce Saturation(VCE(sat)):
400mV@8mA,2.4mA
Operating Temperature:
-55℃~+110℃
Load Voltage:
80V
Reverse Voltage:
6V
Current Transfer Ratio:
600%;50%
Forward Current(If):
50mA
Pd - Power Dissipation:
200mW
Number Of Channels:
1
Load Type:
Phototransistor
Input Type:
DC
Isolation Voltage(Vrms):
3.75kV
Mfr. Part #:
ACPL-217-56CE
Package:
SMD-4P
Product Description

Product Overview

The Broadcom ACPL-217 is a single-channel, half-pitch phototransistor optocoupler designed for efficient DC input signal isolation. It features a light-emitting diode optically coupled to a phototransistor within a compact 4-pin SO package. This optocoupler offers high input-output isolation voltage of 3750VRMS, a typical response time of 2 s, and a minimum Current Transfer Ratio (CTR) of 50% at 5 mA input current. Ideal for I/O interfaces in programmable controllers, sequence controllers, system appliances, and measuring instruments, it facilitates signal transmission between circuits with different potentials and impedances.

Product Attributes

  • Brand: Broadcom
  • Package Type: 4-pin SO
  • Certifications: cUL, IEC/EN/DIN EN 60747-5-5
  • RoHS Compliant: Yes (for specified part numbers)

Technical Specifications

Parameter Symbol Min. Typ. Max. Unit Test Conditions
Current Transfer Ratio (CTR) CTR 50% 600% % IF = 5 mA, VCE = 5V
Input-Output Isolation Voltage VISO 3750 VRMS 1 minute
Response Time (Rise) tr 2 s VCC = 10V, IC = 2 mA, RL = 100
Common Mode Rejection Voltage CMR 10 kV/s TA = 25C, RL = 470, VCM = 1.5 kV(peak), IF = 0 mA, VCC = 9V
Forward Voltage VF 1.2 1.4 V IF = 20 mA
Reverse Current IR 10 A VR = 5V
Collector Dark Current ICEO 100 nA VCE = 48V, IF = 0 mA
Collector-Emitter Breakdown Voltage BVCEO 80 V IC = 0.5 mA, IF = 0 mA
Collector-Emitter Saturation Voltage VCE(sat) 0.4 V IF = 8 mA, IC = 2.4 mA
Isolation Resistance RISO 5 x 1010 1 x 1011 DC = 500V, RH = 40% ~ 60%
Cut-off Frequency (3 dB) FC 80 kHz VCC = 5V, IC = 2 mA, RL = 100
Response Time (Fall) tf 3 s VCC = 10V, IC = 2 mA, RL = 100
Turn-on Time ton 3 s VCC = 10V, IC = 2 mA, RL = 100
Turn-off Time toff 3 s VCC = 10V, IC = 2 mA, RL = 100
Storage Temperature TS 55 125 C
Operating Temperature TA 55 110 C
Average Forward Current IF(AVG) 50 mA
Pulse Forward Current IFSM 1 A
Reverse Voltage VR 6 V
LED Power Dissipation PI 65 mW
Collector Current IC 50 mA
Collector-Emitter Voltage VCEO 80 V
Emitter-Collector Voltage VECO 7 V
Collector Power Dissipation PC 150 mW
Total Power Dissipation PTOT 200 mW

Note: The ACPL-217 is not intended for military or aerospace applications.


2412021757_Broadcom-ACPL-217-56CE_C6800674.pdf

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