MF194

Specifications

Parameter	Symbol	Limit
Storage Temperature	Tstg	-55 to +125°C
Operating Temperature see (derating: Fig. 4)	Top	-40 to +85°C
Electrical Power Dissipation (derating: Fig. 4)	Ptot	160 mW
Continuous Forward Current (f<10kHz)	IF	80 mA
Peak Forward Current (duty cycle<50%, f>1MHz)	IFRM	130 mA
Reverse Voltage	VR	1.5V
Soldering Temperature (2mm from the case for 10sec)	Tsld	260°C

Description

This MF194 is designed for Ethernet and general applications and offers an excellent price performance ratio for cost-effective solutions. Its double-lens optical system results in optimum coupling of power into the fiber.

This MF194 device is designed for Ethernet and general applications and offers an excellent price/performance ratio for cost-effective solutions. Its double-lens optical system results in optimum coupling of power into the fiber.

The MF194 has some absolute maximum ratings.When parameter is storage temperature,the symbol is Tstg,the limit is -55 to +125.When parameter is operating temperature see,the symbol is Top,the limit is -40 to +85.When parameter is electrical power dissipation,the symbol is Ptot,the limit is 160mW.When parameter is continuous forward current,the symbol is TF,the limit is 80mA.When parameter is peak forward current (duty cycle<50%, f>1MHz),the symbol is IFRM,the limit is 130mA.When parameter is reverse voltage,the symbol is VR,the limit is 1.5V.When parameter is soldering temperature (2mm from the case for 10sec),the symbol is Tsld,the limit is 260.

This publication is issued to provide information only and (unless agreed by Zarlink in writing) may not be used, applied or reproduced for any purpose nor form part of any order or contract nor to be regarded as a representation relating to the products or services concerned. The products, their specifications, services and other information appearing in this publication are subject to change by Zarlink without notice. No warranty or guarantee express or implied is made regarding the capability, performance or suitability of any product or service. Information concerning possible methods of use is provided as a guide only and does not constitute any guarantee that such methods of use will be satisfactory in a specific piece of equipment. It is the user's responsibility to fully determine the performance and suitability of any equipment using such information and to ensure that any publication or data used is up to date and has not been superseded. Manufacturing does not necessarily include testing of all functions or parameters. These MF194 products are not suitable for use in any medical products whose failure to perform may result in significant injury or death to the user. All MF194 products and materials are sold and services provided subject to Zarlink's conditions of sale which are available on request.