OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

VWQBS2-Q48-S12-SIP

P1-P3P4-P5
cui.com
date 09/10/2012
page 1 of 5
SERIES: VWQBS2-SIP │ DESCRIPTION: DC-DC CONVERTER
date 09/10/2012
page 1 of 5
FEATURES
• 2 W isolated output
• wide input (4:1)
• industry standard 9 pin SIP package
• single unregulated outputs
• 1,500 V isolation
• short circuit protection
• wide temperature (-40~85°C)
• efficiency up to 79%
RoHS
PART NUMBER KEY
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise
1
effi ciency
typ
(Vdc)
range
(Vdc) (Vdc)
min
(mA)
max
(mA)
max
(W)
max
(mVp-p)
typ
(%)
VWQBS2-Q24-S3.3-SIP 24 9.0~36.0 3.3 50 500 2 150 68
VWQBS2-Q24-S5-SIP 24 9.0~36.0 5 40 400 2 150 76
VWQBS2-Q24-S9-SIP 24 9.0~36.0 9 22 222 2 150 78
VWQBS2-Q24-S12-SIP 24 9.0~36.0 12 16 167 2 150 79
VWQBS2-Q24-S15-SIP 24 9.0~36.0 15 13 133 2 150 79
VWQBS2-Q48-S3.3-SIP 48 18.0~72.0 3.3 50 500 2 150 72
VWQBS2-Q48-S5-SIP 48 18.0~72.0 5 40 400 2 150 75
VWQBS2-Q48-S9-SIP 48 18.0~72.0 9 22 222 2 150 76
VWQBS2-Q48-S12-SIP 48 18.0~72.0 12 16 167 2 150 78
VWQBS2-Q48-S15-SIP 48 18.0~72.0 15 13 133 2 150 79
Notes: 1. ripple and noise are measured at 20 MHz BW
VWQBS2 - SXX - SXX -SIP
Input Voltage Output Voltage
Base Number
Packaging Style
DISCONTINUED
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: VWQBS2-SIP │ DESCRIPTION: DC-DC CONVERTER date 09/10/2012 │ page 2 of 5
INPUT
parameter conditions/description min typ max units
operating input voltage
24 V model
48 V model
9.0
18.0
24
48
36.0
72.0
Vdc
Vdc
surge voltage 1 second max.
24 V model
48 V model
-0.7
-0.7
50
100
Vdc
Vdc
short circuit input power 1.6 W
input fi lter C fi lter
OUTPUT
parameter conditions/description min typ max units
line regulation input voltage from low to high ±0.2 ±0.75 %
load regulation measured from 10% load to full load ±0.5 ±1.5 %
voltage accuracy
see derating curves
positive
negative
±1
±3
±3
±5
%
%
transient recovery time 25% load step change 25 ms
transient response deviation 25% load step change ±3 ±5 %
switching frequency 100% load, input voltage range 300 kHz
temperature coeffi cient ±0.03 %/°C
PROTECTIONS
parameter conditions/description min typ max units
short circuit protection continuous, automatic recovery
SAFETY AND COMPLIANCE
parameter conditions/description min typ max units
isolation voltage for 1 minute at 1 mA max. 1,500 Vdc
isolation resistance at 500 Vdc 1,000 MΩ
MTBF 1,000,000 hours
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 °C
lead temperature 1.5 mm from case for 10 seconds 300 °C
DISCONTINUED
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: VWQBS2-SIP │ DESCRIPTION: DC-DC CONVERTER date 09/10/2012 │ page 3 of 5
MECHANICAL
parameter conditions/description min typ max units
dimensions 1.024 x 0.374 x 0.492 (26.00 x 9.50 x 12.50 mm) inch
case material plastic (UL94-V0)
weight 5.8 g
[0.492]
[0.020]
12.50
0.50
4.1 0
[0.161]
2.54
[0.100]
(Botto m View)
( Sid e V ie w)

2.54[0.100]
20.32[0.800]
2.50[0.098]
∅
1.00[0.039]
2.54
[0.100]
2317869
9.50
[0.374]
26.00[1.024]
2.50
[0.098 ]
20.32[0.800]
MECHANICAL DRAWING
PIN CONNECTIONS
PIN FUNCTION
1 GND
2 +Vin
3 CTRL
6+Vo
7NC
8NC
90 V
units: mm [inches]
tolerance: ±0.25 [±0.010]
pin section tolerance: ±0.10 mm [±0.004]
100
80
60
40
20
Ambient Temperature (°C)
Load (%)
-40 -20 0 20 40 60 71
85 100 120
DERATING CURVES
1. output power vs. ambient temperature
DISCONTINUED
For more information, please visit the product page.
P1-P3P4-P5

VWQBS2-Q48-S12-SIP

Mfr. #:
Buy VWQBS2-Q48-S12-SIP
Manufacturer:
Description:
Isolated DC/DC Converters dc-dc isolated, 2 W, 18~72 Vdc input, 12 Vdc, 167 mA, single output, SIP
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet