Description
The Broadcom® HCPL-817 contains a light-emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin DIP package and available in wide-lead spacing option and lead bend SMD option. Input-output isolation voltage is 5000 Vrms. Response time, tr, is typically 4 µs and minimum CTR is 50% at input current of 5 mA.
Features
Current Transfer Ratio (CTR: min. 50% at IF = 5 mA, VCE = 5V)
High input-output isolation voltage (Viso = 5000 Vrms)
Response time (tr: typ., 4 µs at VCE = 2V, IC = 2 mA, RL = 100Ω)
Compact dual-inline package
UL approved
CSA approved
IEC/EN/DIN EN 60747-5-5 approved
Options available:
– Leads with 0.4-in. (10.16-mm) spacing (W00)
– Leads bends for surface mounting (300)
– Tape and reel for SMD (500)
– IEC/EN/DIN EN 60747-5-5 approvals (060)
Applications
Signal transmission between circuits of different potentials and impedances
I/O interfaces for computers
Feedback circuit in power supply
CAUTION! It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation that may be induced by ESD. The components featured in this data sheet are not to be used in military or aerospace applications or environments. The components are not AECQ100 qualified and are not recommended for automotive applications.
Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.