MDC3105LT1

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Packaging : Reel


Features:

• Optimized to Switch 3 V to 5 V Relays from a 5 V Rail
• Compatible with "TX" and "TQ" Series Telecom Relays Rated up to 300 mW at 3 V to 5 V
• Features Low Input Drive Current
• Internal Zener Clamp Routes Induced Current to Ground Rather Than Back to Supply
• Guaranteed Off State with No Input Connection
• Supports Large Systems with Minimal OffState Leakage
• ESD Resistant in Accordance with the 2000 V Human Body Model
• Provides a Robust Driver Interface Between Relay Coil and Sensitive Logic Circuits


Application

• Telecom Line Cards and Telephony
• Industrial Controls
• Security Systems
• Appliances and White Goods
• Automated Test Equipment
• Automotive Controls
This device is intended to replace an array of three to six discrete components with an integrated SMT part. It is available in a SOT23 package. It can be used to switch other 3 to 5 Vdc Inductive Loads such as solenoids and small DC motors.

Specifications

Rating	Symbol	Value	Unit
Power Supply Voltage	VCC	6.0	Vdc
Recommended Operating Supply Voltage	VCC	2.05.5	Vdc
Input Voltage	Vin(fwd)	6.0	Vdc
Reverse Input Voltage	Vin(rev)	0.5	Vdc
Output Sink Current 'Continuous	IO	300	mA
Junction Temperature	TJ	150	°C
Operating Ambient Temperature Range	TA	40 to +85	°C
Storage Temperature Range	Tstg	65 to +150	°C