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PQD6-Q24-S12-D

P1-P3P4-P6
cui.com
date 10/29/2013
page 1 of 6
SERIES: PQD6-D │ DESCRIPTION: DC-DC CONVERTER
date
page 1 of 6
FEATURES
• up to 6 W isolated output
• smaller package
• 4:1 input range (9~36 V, 18~75 V)
• single/dual regulated output
• 1,500 Vdc isolation
• continuous short circuit, over current protection
• six-sided shielded case
• temperature range (-40~85°C)
• high efficiency at light load
• efficiency up to 88%
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
(%)
PQD6-Q24-S3-D 24 9~36 3.3 75 1500 5 75 79
PQD6-Q24-S5-D 24 9~36 5 60 1200 6 75 83
PQD6-Q24-S12-D 24 9~36 12 25 500 6 75 87
PQD6-Q24-S15-D 24 9~36 15 20 400 6 75 88
PQD6-Q24-S24-D 24 9~36 24 12 250 6 75 88
PQD6-Q24-D5-D 24 9~36 ±5 ±30 ±600 6 75 83
PQD6-Q24-D12-D 24 9~36 ±12 ±12 ±250 6 75 87
PQD6-Q24-D15-D 24 9~36 ±15 ±10 ±200 6 75 88
PQD6-Q48-S3-D 48 18~75 3.3 75 1500 5 75 79
PQD6-Q48-S5-D 48 18~75 5 60 1200 6 75 83
PQD6-Q48-S12-D 48 18~75 12 25 500 6 75 87
PQD6-Q48-S15-D 48 18~75 15 20 400 6 75 88
PQD6-Q48-S24-D 48 18~75 24 12 250 6 75 88
PQD6-Q48-D5-D 48 18~75 ±5 ±30 ±600 6 75 83
PQD6-Q48-D12-D 48 18~75 ±12 ±12 ±250 6 75 87
PQD6-Q48-D15-D 48 18~75 ±15 ±10 ±200 6 75 88
Notes: 1. ripple and noise are measured at 20 MHz BW by “parallel cable” method
PART NUMBER KEY
PQD6 - QXX - XXX -D
Input Voltage
Output Voltage
Packaging Style
Base Number
S = single
D = dual
DIP
Output
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: PQD6-D │ DESCRIPTION: DC-DC CONVERTER date 10/29/2013 │ page 2 of 6
INPUT
parameter conditions/description min typ max units
operating input voltage
24 V input models
48 V input models
9
18
24
48
36
75
Vdc
Vdc
start-up voltage
24 V input models
48 V input models
9
18
Vdc
Vdc
surge voltage
for maximum of 1 second
24 V input models
48 V input models
-0.7
-0.7
50
100
Vdc
Vdc
fi lter pi fi lter
no-load power consumption 0.15 0.3 W
OUTPUT
parameter conditions/description min typ max units
line regulation full load, input voltage from low to high ±0.2 ±0.5 %
load regulation 5% to 100% load ±0.5 ±1 %
cross regulation
dual output
main output 50% load, secondary output 10%-
100% load
±5 %
voltage accuracy ±1 ±2 %
voltage balance
1
dual output, balanced loads ±0.5 ±1.5 %
switching frequency 300 KHz
transient recovery time 25% load step change 300 500 μs
transient response deviation 25% load step change ±3 ±5 %
temperature coeffi cient 100% load ±0.03 %/°C
Note: 1. For dual output models, unbalanced load can not exceed ±5%. If ±5% is exceeded, it may not meet all specifi cations.
PROTECTIONS
parameter conditions/description min typ max units
short circuit protection continuous, automatic recovery
over current protection 120 180 %lo
over voltage protection 110 140 %Vo
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
isolation capacitance input to output, 100 KHz/0.1 V 1,000 pF
safety approvals CE
conducted emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b)
radiated emissions CISPR22/EN55022, class A, class B (external circuit required, see Figure 1-b)
ESD IEC/EN61000-4-2, class B, contact ± 4kV
radiated immunity IEC/EN61000-4-3, class A, 10V/m
EFT/burst IEC/EN61000-4-4, class B, ± 2kV (external circuit required, see Figure 1-a)
surge IEC/EN61000-4-5, class B, ± 2kV (external circuit required, see Figure 1-a)
conducted immunity IEC/EN61000-4-6, class A, 3 Vr.m.s
voltage dips & interruptions IEC/EN61000-4-29, class B, 0%-70%
MTBF as per MIL-HDBK-217F @ 25°C 1,000,000 hours
RoHS compliant 2011/65/EU
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cui.com
CUI Inc │ SERIES: PQD6-D │ DESCRIPTION: DC-DC CONVERTER date 10/29/2013 │ page 3 of 6
5.08 [0.200]
11
.70
[0.4
61
]
∅
1.00 [0.039]
4
.
1
0[0
.1
61]
25. 40 [ 1. 000]
25.
4
0
[1
.00
0
]
2
0
.32
[0
.80
0
]
20. 32 [ 0. 800]
34 5
21
∅
1 .5 0 [0.059]
3
5
21
4
Top View
PCB Layout
Front View
Bottom View
Grid Size:
2.54mm x 2.54mm
PIN CONNECTIONS
PIN Single Output Dual Output
1 GND GND
2 Vin Vin
3 +Vo +Vo
4 NO PIN 0V
50V -Vo
units: mm[inch]
tolerance: ±0.25[±0.010]
pin diameter tolerance: ±0.10[±0.004]
pin height tolerance: ±0.50[±0.020]
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature see derating curve -40 85 °C
storage temperature -55 125 °C
storage humidity non-condensing 5 95 %
case temperature at full load, Ta=71°C 105 °C
vibration 10~55 Hz for 30 min. along X, Y, and Z axis 10 G
SOLDERABILITY
parameter conditions/description min typ max units
hand soldering 1.5 mm from case for 10 seconds 300 °C
wave soldering see wave soldering profi le 260 °C
MECHANICAL
parameter conditions/description min typ max units
dimensions 25.40 x 25.40 x 11.70 (1.00 x 1.00 x 0.461 inch) mm
case material aluminum alloy
weight 14 g
MECHANICAL DRAWING
For more information, please visit the product page.
P1-P3P4-P6

PQD6-Q24-S12-D

Mfr. #:
Buy PQD6-Q24-S12-D
Manufacturer:
Description:
Isolated DC/DC Converters dc-dc isolated, 6 W, 9 36 Vdc input, 12 Vdc, 0.5 A, single regulated output, DIP
Lifecycle:
New from this manufacturer.
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