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VASD1-S5-D9-DIP

P1-P3P4-P5
cui.com
date 01/13/2014
page 1 of 5
SERIES: VASD1-DIP │ DESCRIPTION: DC-DC CONVERTER
date 01/13/2014
page 1 of 5
FEATURES
• 1 W isolated output
• industry standard 14 pin DIP package
• dual unregulated outputs
• 1,000 V isolation
• short circuit protection
• UL safety approvals
• wide temperature (-40~85°C)
• efficiency up to 80%
RoHS
PART NUMBER KEY
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise
1
efciency
typ
(Vdc)
range
(Vdc) (Vdc)
min
(mA)
max
(mA)
max
(W)
max
(mVp-p)
typ
(%)
VASD1-S5-D5-DIP 5 4.5~5.5 ±5 ±10 ±100 1 75 72
VASD1-S5-D9-DIP 5 4.5~5.5 ±9 ±6 ±56 1 75 77
VASD1-S5-D12-DIP 5 4.5~5.5 ±12 ±5 ±42 1 75 78
VASD1-S5-D15-DIP 5 4.5~5.5 ±15 ±4 ±33 1 75 80
VASD1-S12-D5-DIP 12 10.8~13.2 ±5 ±10 ±100 1 75 72
VASD1-S12-D9-DIP 12 10.8~13.2 ±9 ±6 ±56 1 75 78
VASD1-S12-D12-DIP 12 10.8~13.2 ±12 ±5 ±42 1 75 79
VASD1-S12-D15-DIP 12 10.8~13.2 ±15 ±4 ±33 1 75 78
VASD1-S15-D5-DIP 15 13.5~16.5 ±5 ±10 ±100 1 75 72
VASD1-S24-D5-DIP 24 21.6~26.4 ±5 ±10 ±100 1 150 73
VASD1-S24-D9-DIP 24 21.6~26.4 ±9 ±6 ±56 1 150 79
VASD1-S24-D12-DIP 24 21.6~26.4 ±12 ±5 ±42 1
150 80
VASD1-S24-D15-DIP 24 21.6~26.4 ±15 ±4 ±33 1 150 80
Notes: 1. ripple and noise are measured at 20 MHz BW
VASD1 - SXX - DXX -DIP
Input Voltage Output Voltage
Base Number
Packaging Style
DISCONTINUED
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cui.com
CUI Inc │ SERIES: VASD1-DIP │ DESCRIPTION: DC-DC CONVERTER date 01/13/2014 │ page 2 of 5
INPUT
parameter conditions/description min typ max units
operating input voltage
5 V model
12 V model
15 V model
24 V model
4.5
10.8
13.5
21.6
5
12
15
24
5.5
13.2
16.5
26.4
Vdc
Vdc
Vdc
Vdc
OUTPUT
parameter conditions/description min typ max units
line regulation for Vin change of 1% 1.2 %
load regulation
measured from 10% load to full load
5 V model
9 V model
12 V model
15 V model
10.5
8.3
6.8
6.3
15
15
15
15
%
%
%
%
voltage accuracy see derating curves
switching frequency 100% load, input voltage range 100 kHz
temperature coefcient ±0.03 %/°C
PROTECTIONS
parameter conditions/description min typ max units
short circuit protection 1 s
SAFETY AND COMPLIANCE
parameter conditions/description min typ max units
isolation voltage for 1 minute at 1 mA max. 1,000 Vdc
isolation resistance at 500 Vdc 1,000 MΩ
safety approvals UL 60950-1 (E222736)
MTBF 3,500,000 hours
burn-in full load at 85°C, 4 hours at no load and 4 hours at full load
RoHS compliant yes
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature -40 85 °C
storage temperature -55 125 °C
storage humidity non-condensing 95 %
temperature rise at full load 15 25 °C
lead temperature 1.5 mm from case for 10 seconds 300 °C
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CUI Inc │ SERIES: VASD1-DIP │ DESCRIPTION: DC-DC CONVERTER date 01/13/2014 │ page 3 of 5
MECHANICAL
parameter conditions/description min typ max units
dimensions 20.00 x 7.00 x 10.00 (0.787 x 0.276 x 0.394 inch) mm
case material plastic (UL94-V0)
weight 2.1 g
1
7
8
91114
1
7
89
11
14
MECHANICAL DRAWING
PIN CONNECTIONS
PIN FUNCTION
1 GND
7 ND
8 0 V
9 +Vo
11 -Vo
14 Vin
units: mm [inches]
tolerance: ±0.25 [±0.010]
pin section tolerance: ±0.10 mm [±0.004]
+10%
+5%
Output Current (%)
Nominal
Voltage
50%
Output Voltate (%)
10% 100%
+2.5%
-2.5%
-7.5%
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
-40-20 0204060
85 105 120
DERATING CURVES
1. output power vs. ambient temperature 2. output voltage vs. output current
DISCONTINUED
For more information, please visit the product page.
P1-P3P4-P5

VASD1-S5-D9-DIP

Mfr. #:
Buy VASD1-S5-D9-DIP
Manufacturer:
CUI Inc
Description:
Isolated DC/DC Converters dc-dc isolated, 1 W, 4.5 5.5 Vdc input, 5 Vdc, 56 mA, dual output, DIP
Lifecycle:
New from this manufacturer.
Delivery:
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