Datasheet

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PRELIMINARY
DBQ0260V2 FUNCTIONAL SPECIFICATIONS (CONT.)
Notes
➀ Typical at TA = +25°C under nominal line voltage and full-load conditions. All models are speci-
fi ed with external 1F and 10F capacitors in parallel across their output pins. All values are
default, unless otherwise noted.
➁ Over-current protection is non-latching with auto recovery (hiccup).
➂ Regulation specifi cations describe the output voltage changes as the line voltage or load current
is varied from its nominal or midpoint value to either extreme.
➃ See Operating information section.
MECHANICAL
Conditions ➀
Minimum Typical/Nominal Maximum Units
Outline Dimensions (open frame)

 2.3 x 1.45 x 0.48  Inches
(Please refer to outline drawing) L x W x H  58.4 x 36.83 x 12.19  mm
Outline Dimensions (with baseplate)

 2.3 x 1.45 x 0.50  Inches

 58.4 x 36.80 x 12.7  mm
Weight (open frame)

 TBD  Ounces

   Grams
Weight (with baseplate)

 TBD  Ounces

   Grams
Through Hole Pin Diameter

 0.04 & 0.062  Inches

 1.016 & 1.575  mm
Digital Interface Pin Diameter

 0.02  

 0.5  
Through Hole Pin Material

 Copper alloy  
TH Pin Plating Metal and Thickness Nickel subplate  98.4-299  µ-inches

Gold overplate  4.7-19.6  µ-inches
ENVIRONMENTAL
Operating Ambient Temperature Range with derating -40  85 °C
Operating Baseplate Temperature

-40  110 °C
Storage Temperature Vin = Zero (no power) -55  125 °C
Thermal Protection/Shutdown (with “B” Suffi x,
default value, Confi gurable via PMBUS)
Confi gurable Via PMBus  120  °C
Electromagnetic Interference External fi lter required; see
 B  Class
Conducted, EN55022/CISPR22 emissions performance test.
RoHS rating

 RoHS-6  
DBQ/DVQ Series
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DC-DC Bus Converter
MDC_DBQ Series.B02Δ Page 11 of 31