HCPL-814
AC Input Phototransistor Optocoupler
High Density Mounting Type
Data Sheet
Lead (Pb) Free
RoHS 6 fully
compliant
RoHS 6 fully compliant options available;
-xxxE denotes a lead-free product
Description
The HCPL-814 contains a phototransistor, optically
coupled to two light emitting diodes connected inverse
parallel. It can operate directly by AC input current. 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 V
rms
. Response time, t
r
,
is typically 4 µs and minimum CTR is 20% at input current
of ±1 mA.
Features
•
AC input response
•
High input-output isolation voltage
(V
iso
= 5,000 V
rms
)
•
Low collector dark current
(I
CEO
: max. 10
-7
A at V
CE
= 20 V)
•
Current transfer ratio
(CTR: min. 20% at I
F
= ±1 mA, V
CE
= 5 V)
•
Response time
(t
r
: typ. 4 µs at V
CE
= 2 V, I
C
= 2 mA, R
L
= 100 Ω)
•
Compact dual-in-line package
•
UL approved
•
CSA approved
•
IEC/EN/DIN EN 60747-5-2 approved
•
Options available:
– Leads with 0.4" (10.16 mm) spacing (W00)
– Leads bend for surface mounting (300)
– Tape and reel for SMD (500)
– IEC/EN/DIN EN 60747-5-2 approvals (060)
Applications
•
•
•
•
Detecting or monitoring AC signals
AC line/digital logic isolation
Programmable logic controllers
AC/DC – input modules
Functional Diagram
1
4
2
3
1. ANODE, CATHODE
2. CATHODE, ANODE
3. EMITTER
4. COLLECTOR
CAUTION:
It is advised that normal static precautions be taken in handling and assembly
of this component to prevent damage and/or degradation which may be induced by ESD.
AVAGO [ AVAGO TECHNOLOGIES LIMITED ]
