Diodes Incorporated — Analog and discrete power solutions
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DMN61D8LQ

INTEGRATED RELAY AND INDUCTIVE LOAD DRIVER

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Description

DMN61D8LQ provides a single component solution for switching inductive loads such as relays, solenoids, and small DC motors in automotive applications, without the need of a freewheeling diode. DMN61D8LQ accepts logic level inputs, thus allowing it to be driven by logic gates, inverters, and microcontrollers.

Feature(s)

  • Provides a more reliable and robust interface between sensitive logic and DC relay coils
  • Replaces 3 to 4 discrete components enabling PCB footprint to be reduced
  • Internal active clamp removes the need for external zener diode

Application(s)

  • Door, Window, and Antenna Relay Coils

Product Specifications

Product Parameters

AEC Qualified Yes
Compliance (Only Automotive(Q) supports PPAP) Automotive
Polarity N
ESD Diodes (Y|N) Yes
|VDS| (V) 60 V
|VGS| (±V) 12 ±V
|IDS| @TA = +25°C (A) 0.47
PD @TA = +25°C (W) 0.61
RDS(ON)Max@ VGS(4.5V)(mΩ) 1800 (@5V) mΩ
RDS(ON)Max@ VGS(2.5V)(mΩ) 2400 (@3V) mΩ
|VGS(TH)| Max (V) 2 V
QG Typ @ |VGS| = 4.5V (nC) 0.74 (@5V) nC
CISS Typ (pF) 12.9 pF
CISS Condition @|VDS| (V) 12 V

Related Content

Packages

Technical Documents

SPICE Model

Recommended Soldering Techniques

TN1.pdf

Product Change Notices (PCNs)

A PCN may only apply to specific orderable part numbers in this datasheet. Please refer to the corresponding PCN to see the exact orderable part number(s) affected.

PCN # Issue Date Implementation Date Subject
PCN-2522 2021-08-24 2021-11-24 Qualification of Internal "Diodes Technology (Cheng Du) Company Limited" (CAT) as Additional Assembly/Test Site Using PdCu or Cu Bond Wire with Standardization of Assembly Bill of Materials for Select Automotive Products