SPBD-155F4J1R

8. Recommend Interface Circuit

VCC

3.3V

1uH

Protocol Vcc

RES1

Tx_Disable

Tx_Fault

Protocol IC

SerDes IC

1uH

DELTA SFP Module

10uF 0.1uF

0.1uF VccT

10k Ohms

Tx_Disable

Tx_Fault

 

TD +

0.01uF

 

Laser Driver

 

100 Ohms

 

Laser Diode

TD -

0.01uF

 

VeeT

 

RES1

0.1uF

VccR

10uF

 

 

RD +

0.01uF

 

 

100 Ohms*

RD - 0.01uF

Rx_LOS

3.3V

Rx_LOS

 

 

VeeR

Preamp &

Quantizer

Photo Diode

RES1 RES1 RES1

PLD / PAL

Mod_def 2

Mod_def 1

Mod_def 0

RES1 = 4.7k to 10k Ohms

* Depands on SerDes IC used

EEPROM

SFP Host Board Schematic

Design criterion of the capacitor used is the resonant frequency and its value must be in the order of the nominal data rate. Short trace lengths are mandatory.

Recommended Host Board Supply Filtering Network

 

8

Revision: S1

 

09/20/2006

DELTA ELECTRONICS, INC.

www.deltaww.com

Page 8
Image 8
Delta Electronics SPBD-155F4J1R manual Pld / Pal

SPBD-155F4J1R specifications

Delta Electronics SPBD-155F4J1R is a cutting-edge industrial power supply that exemplifies high efficiency, reliability, and performance. Designed to cater to a wide range of applications, this power supply unit is particularly well-suited for demanding environments, making it a popular choice among engineers and system integrators.

One of the standout features of the SPBD-155F4J1R is its robust power output, offering 155 watts of continuous power with a wide input voltage range. This flexibility enables the device to operate seamlessly in various geographical locations, accommodating fluctuations in power supply without compromising performance. Furthermore, the unit’s high efficiency rating, often exceeding 90%, reduces energy consumption and contributes to lower operational costs, which is a key consideration for industries aiming for sustainability.

The SPBD-155F4J1R employs advanced technologies such as Power Factor Correction (PFC) and active current sharing, which enhance its reliability and performance. The PFC feature ensures that the power supply operates efficiently and minimizes harmonic distortion, complying with stringent electrical regulations. This is particularly advantageous for organizations seeking to meet energy efficiency standards.

In terms of characteristics, the SPBD-155F4J1R is designed with a compact form factor, allowing for ease of installation in space-constrained environments. Its rugged construction is built to withstand various industrial conditions, making it suitable for use in manufacturing, automation, and process control. Moreover, the power supply includes comprehensive protection features such as over-voltage, over-current, and short-circuit protection, ensuring safe operation and prolonging the lifespan of connected devices.

Another significant advantage of the SPBD-155F4J1R is its temperature regulation capabilities. The unit operates efficiently across a wide temperature range, ensuring optimal performance even in extreme heat or cold. This feature is particularly vital for industries that operate in harsh environments, where maintaining consistent performance is crucial.

In summary, Delta Electronics SPBD-155F4J1R represents a powerful and efficient solution for industrial power supply needs. With its high power output, advanced technologies, compact design, and robust protections, it stands out as a reliable choice for various applications, enhancing operational efficiency and sustainability in industrial settings.