NMV0515SA 查看數據表（PDF） - Unspecified

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NMV0515SA

3kVDC Isolated 1W Single and Dual Output

Unspecified 

NMV SERIES

3kVDC Isolated 1W Single and Dual output

absolute maximum ratings over operating free air* temperature range

Input voltage VIN NMV05 types . . . . . . . . . . . . . . . . . . . . . . . . . . 7V

Input voltage VIN NMV12 types . . . . . . . . . . . . . . . . . . . . . . . . . 15V

Input voltage VIN NMV24 types . . . . . . . . . . . . . . . . . . . . . . . . . 28V

Input voltage VIN NMV48 types . . . . . . . . . . . . . . . . . . . . . . . . . 54V

Output power total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1W

Short-circuit duration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1s

Isolation voltage (for 1 minute) . . . . . . . . . . . . . . . . . . . . . . . 3000VDC

Operating free air temperature range . . . . . . . . . . . . . . . . . . . 0°C to 70°C1

Storage temperature range . . . . . . . . . . . . . . . . . . . . . . --55°C to 150°C

Lead temperature 1.5mm from case for 10 seconds . . . . . . . . . . . . . . . 300°C

electrical specifications

(measured at TA=25°C, at nominal input voltage)

Input voltage range NMV05 types . . . . . . . . . . . . . . . . . . . . . . 5V 10%

Input voltage range NMV12 types . . . . . . . . . . . . . . . . . . . . . 12V 10%

Input voltage range NMV24 types . . . . . . . . . . . . . . . . . . . . . 24V 10%

Input voltage range NMV48 types . . . . . . . . . . . . . . . . . . . . . 48V 10%

Load voltage regulation (10% to 100% full load)

5V output types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15% max.

9V,12V and 15V output types . . . . . . . . . . . . . . . . . . . . . . 10% max.

Line voltage regulation (10% to 100% full load) . . . . . . . . . . . . . 1.2%/1% of VIN

Output voltage accuracy . . . . . . . . . . . . . . . . . See tolerance envelope graph

Input reflected ripple (20 MHz Band limited) . . . . . . . . . . . . . . 80mV p-p max.

Output ripple (20 MHz Band limited) . . . . . . . . . . . . . . . . . 150mV p-p max.

Insulation resistance at 500VDC . . . . . . . . . . . . . . . . . . . . 1000M min.

Efficiency at full load, 5V output type . . . . . . . . . . . . . . . 70% typical 65% min.

Efficiency at full load, 9V, 12V and 15V output types . . . . . . . . 80% typical 70% min.

Temperature drift (VOUT) . . . . . . . . . . . . . . . . . . . . . . 0.03% per °C max.

Temperature rise above ambient at full load . . . . . . . . . . . . . . . . . 8°C max.

Weight NMV05/12/24 types (typical) . . . . . . . . . . . . . . . . . . . . 2.3 grams

Weight NMV48 types (typical) . . . . . . . . . . . . . . . . . . . . . . . . 2.9 grams

Switching frequency at full load (typical) . . . . . . . . . . . . . . . . . . . . . 100kHz

No load power consumption (typical) . . . . . . . . . . . . . . . . . . . . . 100mW

* Free air -- requires a minimum of 10mm air space around the component.

2-94

1 See derating curve.

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