HCPL-M452-500E
Description
Technical Parameters
The HCPL-M452-500E optocoupler is a compact and high-performance solution, ideal for applications where space is a premium. Its surface-mountable design and compatibility with both infrared vapor phase reflow and wave soldering processes make it versatile for various manufacturing environments. Notably, the optocoupler boasts very high common mode transient immunity at 1,5000 V/μs, ensuring robust performance in the presence of common mode noise. With a speed capability of 1 Mb/s, TTL compatibility, and an open collector output, it is well-suited for high-speed data transmission and seamless integration into digital systems. Additionally, the optocoupler adheres to stringent safety standards with worldwide recognition, including UL1577 and CSA approval. The availability of a lead-free option further aligns it with environmental considerations and regulatory requirements, making the HCPL-M452-500E a versatile and dependable component for diverse electronic applications.
Related Products:
|
Mfr Part |
HCPL-M452-000E |
HCPL-M452-060E |
HCPL-M452-500E |
HCPL-M452-560E |
|
Description |
OPTOCOUPLER, PHOTOTRANSISTOR OUT |
OPTOCOUPLER, PHOTOTRANSISTOR OUT |
OPTOCOUPLER, PHOTOTRANSISTOR OUT |
OPTOCOUPLER, PHOTOTRANSISTOR OUT |
|
Stock |
80000 |
80000 |
80000 |
80000 |
|
Product Status |
Active |
Active |
Active |
Active |
|
Number of Channels |
1 |
1 |
1 |
1 |
|
Voltage-Isolation |
3750Vrms |
3750Vrms |
3750Vrms |
3750Vrms |
|
Current Transfer Ratio (Min) |
20% @ 16mA |
20% @ 16mA |
20% @ 16mA |
20% @ 16mA |
|
Current Transfer Ratio (Max) |
50% @ 16mA |
50% @ 16mA |
50% @ 16mA |
50% @ 16mA |
|
Turn On / Turn Off Time (Typ) |
200ns, 600ns |
200ns, 600ns |
200ns, 600ns |
200ns, 600ns |
|
Input Type |
DC |
DC |
DC |
DC |
|
Output Type |
1MB Transistor |
1MB Transistor |
1MB Transistor |
1MB Transistor |
|
Voltage - Output (Max) |
20V |
20V |
20V |
20V |
|
Current - Output / Channel |
8mA |
8mA |
8mA |
8mA |
|
Voltage - Forward (Vf) (Typ) |
1.5V |
1.5V |
1.5V |
1.5V |
|
Current - DC Forward (If) (Max) |
25 mA |
25 mA |
25 mA |
25 mA |
|
Operating Temperature |
-55～C ~ 100～C |
-55～C ~ 100～C |
-55～C ~ 100～C |
-55～C ~ 100～C |
|
Package / Case |
SOP5(4.4x1.27) |
SOP5(4.4x1.27) |
SOP5(4.4x1.27) |
SOP5(4.4x1.27) |
|
Package |
Tape & Reel (TR) |
Tape & Reel (TR) |
Tape & Reel (TR) |
Tape & Reel (TR) |
Applications:
• Line receivers: High common mode transient immunity (>1000 V/µs) and low input-output capacitance (0.6 pF).
•High-speed logic ground isolation: TTL/TTL, TTL/LTTL, TTL/CMOS, TTL/LSTTL n
•Replace slow phototransistor optocouplers n
•Replace pulse transformers: save board space and weight n
•Analog signal ground isolation: integrated photon detector provides improved linearity over phototransistor type
Description:
The Broadcom® HCPL-M452/HCPL-M453 small outline high CMR, high-speed, diode-transistor optocouplers are single-channel devices in a five-lead miniature footprint.
The SO-5 JEDEC registered (MO-155) package outline does not require through holes in a PCB. This package occupies approximately one-fourth the footprint area of the standard dual-inline package. The lead profile is designed to be compatible with standard surface-mount processes.
These diode-transistor optocouplers use an insulating layer between the LED 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 phototransistor coupler by reducing the base-collector capacitance.
The HCPL-M452 is designed for high-speed TTL/TTL applications. A standard 16-mA TTL sink current through the input LED provides enough output current for 1 TTL load and a 5.6 kΩ pull-up resistor. CTR of the HCPL-M452 is 19% minimum at IF = 16 mA.
The HCPL-M453 is an HCPL-M452 with increased common mode transient immunity of 15,000 V/µs minimum at VCM = 1500V guaranteed.
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