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PYB10-Q48-D5

P1-P3P4-P6
cui.com
date 08/15/2013
page 1 of 6
SERIES: PYB10 │ DESCRIPTION: DC-DC CONVERTER
date
page 1 of 6
FEATURES
• up to 10 W isolated output
• industry standard pinout
• 4:1 input range (9~36 V, 18~75 V)
• smaller package
• single/dual regulated outputs
• 1,500 Vdc isolation
• continuous short circuit, over voltage protection
• temperature range (-40~85°C)
• six-sided metal shielding
• 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
(%)
PYB10-Q24-S3 24 9~36 3.3 120 2400 8 80 79
PYB10-Q24-S5 24 9~36 5 100 2000 10 80 82
PYB10-Q24-S12 24 9~36 12 42 833 10 80 86
PYB10-Q24-S15 24 9~36 15 33 667 10 80 87
PYB10-Q24-S24 24 9~36 24 21 416 10 80 87
PYB10-Q24-D5 24 9~36 ±5 ±50 ±1000 10 80 83
PYB10-Q24-D12 24 9~36 ±12 ±21 ±416 10 80 86
PYB10-Q24-D15 24 9~36 ±15 ±16 ±333 10 80 88
PYB10-Q48-S3 48 18~75 3.3 120 2400 8 80 79
PYB10-Q48-S5 48 18~75 5 100 2000 10 80 82
PYB10-Q48-S12 48 18~75 12 42 833 10 80 86
PYB10-Q48-S15 48 18~75 15 33 667 10 80 87
PYB10-Q48-S24 48 18~75 24 21 416 10 80 87
PYB10-Q48-D5 48 18~75 ±5 ±50 ±1000 10 80 83
PYB10-Q48-D12 48 18~75 ±12 ±21 ±416 10 80 86
PYB10-Q48-D15 48 18~75 ±15 ±16 ±333 10 80 88
Notes: 1. Ripple and noise are measured at 20 MHz BW by “parallel cable” method
PART NUMBER KEY
PYB10 - QXX - XXX - X
Input Voltage
Output Voltage
Base Number
S = single
D = dual
CTRL Pin
"blank" = on/off control
A = no on/off control
Output
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: PYB10 │ DESCRIPTION: DC-DC CONVERTER date 08/15/2013 │ 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
CTRL
1
models ON (CTRL open or connect high level, 3.5-12 Vdc)
models OFF (CTRL connect GND or low level, 0-1.2 Vdc)
input current (models OFF) 1 3 mA
Note: 1. CTRL pin voltage is referenced to GND.
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 models:
main output 50% load, secondary output from
10% to 100% load
±5 %
voltage accuracy ±1 ±2 %
voltage balance
2
dual output, balanced loads ±0.5 ±1.5 %
switching frequency PWM mode 350 KHz
transient recovery time 25% load step change 300 500 s
transient response deviation 25% load step change ±3 ±5 %
temperature coeffi cient 100% load ±0.03 %/°C
Note: 2. 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 voltage protection 110 120 140 %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 M
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 yes
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: PYB10 │ DESCRIPTION: DC-DC CONVERTER date 08/15/2013 │ page 3 of 6
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 50.8 x 25.4 x 11.8 mm
case material aluminum alloy
weight 22 g
MECHANICAL DRAWING
PIN CONNECTIONS
PIN
Single
Output
Dual
Output
1 GND GND
2 Vin Vin
3 +Vo +Vo
4 No Pin 0V
50V -Vo
6* CTRL CTRL
units: mm[inch]
tolerance: ±0.3[±0.012]
pin diameter tolerance: ±0.10[±0.004]
pin height tolerance: ±0.50[±0.020]
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Top View
PCB Layout
Front View
Bottom View
Grid Size: 2.54mm x 2.54mm
Note: * "No Pin" option available.
For more information, please visit the product page.
P1-P3P4-P6

PYB10-Q48-D5

Mfr. #:
Buy PYB10-Q48-D5
Manufacturer:
Description:
Isolated DC/DC Converters dc-dc isolated, 10 W, 18 75 Vdc input, 5 Vdc, 1000 mA, dual regulated output, DIP
Lifecycle:
New from this manufacturer.
Delivery:
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