Maximum Reverse Diode Voltage
: 5 V
Packaging
: Tube
Maximum Input Diode Current
: 25 mA
Maximum Forward Diode Voltage
: 1.7 V
Maximum Power Dissipation
: 100 mW
Package / Case
: SOIC-5
Maximum Operating Temperature
: + 70 C
Minimum Operating Temperature
: 0 C
Maximum Baud Rate
: 1 Mbps
Current Transfer Ratio
: 50 %
DescriptionThis small outline high CMR, high speed, diode-transistor optocoupler is a single channel device in a five lead miniature footprint. Its SO-5 JEDEC registered (MO-155) package outline does not require "through holes" in a PCB. This package of HCPL-M452 occupies approximately one-fourth the footprint area of the standard dual-in-line package. The lead profile is designed to be compatible with standard surface mount processes.
HCPL-M452 uses an insulating layer between the light emitting diode and an integrated photon detector to provide electrical insulation between input and output. Separate connections for the photodiode bias and output transistor collector increase the speed up to a hundred times over that of a conventional photo-transistor coupler by reducing the base-collector capacitance.
HCPL-M452 is designed for high speed TTL/TTL applications. A standard 16 mA TTL sink current through the input LED will provide enough output current for 1 TTL load and a 5.6 k ohm pull-up resistor. CTR is 19% minimum at IF = 16 mA.
Parameters: | Technical/Catalog Information | HCPL-M452 |
| Vendor | Avago Technologies US Inc. |
| Category | Isolators |
| Isolation Voltage | 3750Vrms |
| Input Type | DC |
| Output Type | Transistor with Vcc |
| Current - Output/Channel | 8mA |
| Voltage - Output | 20V |
| Vce Saturation (Max) | - |
| Current Transfer Ratio (Min) | 19% @ 16mA |
| Mounting Type | Surface Mount |
| Package / Case | 5-SOIC |
| Packaging | Tube |
| Number of Circuits | 1 - Single |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | HCPL M452
HCPLM452
|
HCPL-M452 Data Sheet
