VCD40 CUI INC, VCD40 Datasheet - Page 3

• Manufacturer Part Number: VCD40
• Description: Dc-dc Converter
• Manufacturer: CUI INC

PART NUMBER: VCD40 series
NOTES:
1. measured from high line to low line
2. measured from full load to 10% load
3. logic compatibility
4. suffix “N” to the model number with negative logic remote ON/OFF
5. ± sense
6. maximum case temperature under any operating condition should not exceed 100°C
GENERAL SPECIFICATIONS
efficiency
isolation voltage
Isolation Resistance
switching frequency
case grounding
operating temp. range
case temp.
storage temp.
thermal shutdown
cooling
EMI/RFI
dimensions
weight
case material
module ON
module OFF
module ON
module OFF
20050 SW 112
5
CMOS or open collector TTL, ref. to -Vin
>3.5 VDC to 75 VDC or open circuit
<1.8 VDC
<1.8 VDC
>3.5 VDC to 75 VDC or open circuit
if ±sense is not being used the +sense should be connected to +Vout and the -sense should be connected to the -Vout
5
th
Ave. Tualatin, Oregon 97062
(input to output)
350KHz, typical
connected to output common
100°C max.
-55°C to 125°C
case temp.
free-air convection
six sided continuous shield
2x2x0.4 inches
(50.8x50.8x10.2mm)
65 g
black coated copper with non-conductive base
phone
phone [phone] fax
DESCRIPTION: DC/DC converter
see table
1500VDC min.
10
-40°C to 85°C
110°C typ.
9
Ohm min.
fax [phone]
rev.
page
date
10/2007
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