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PVB3-D12-S15-D

P1-P3P4-P6
cui.com
date 08/12/2015
page 1 of 6
SERIES: PVB3-D │ DESCRIPTION: DC-DC CONVERTER
date
page 1 of 6
FEATURES
• 3 W isolated output
• smaller package
• single/dual regulated output
• 3,000 Vdc isolation
• short circuit protection
• temperature range (-40~105°C)
• UL 60950-1 approval
• high efficiency at light load
• efficiency up to 86%
MODEL
input
voltage
output
voltage
output
current
output
power
ripple
and noise
2
efciency
typ
(Vdc)
range
(Vdc) (Vdc)
min
(mA)
max
(mA)
max
(W)
max
(mVp-p)
typ
(%)
PVB3-D5-S5-D 5 4.5~9 5 30 600 3 80 74
PVB3-D5-S12-D 5 4.5~9 12 12 250 3 80 77
PVB3-D5-S15-D 5 4.5~9 15 10 200 3 80 77
PVB3-D5-D5-D 5 4.5~9 ±5 ±15 ±300 3 80 76
PVB3-D5-D12-D 5 4.5~9 ±12 ±6 ±125 3 80 78
PVB3-D5-D15-D 5 4.5~9 ±15 ±5 ±100 3 80 78
PVB3-D12-S3-D 12 9~18 3.3 46 909 3 80 74
PVB3-D12-S5-D 12 9~18 5 30 600 3 80 81
PVB3-D12-S12-D 12 9~18 12 12 250 3 80 83
PVB3-D12-S15-D 12 9~18 15 10 200 3 80 82
PVB3-D12-S24-D 12 9~18 24 6 125 3 80 83
PVB3-D12-D5-D 12 9~18 ±5 ±15 ±300 3 80 81
PVB3-D12-D9-D 12 9~18 ±9 ±8 ±166 3 80 84
PVB3-D12-D12-D 12 9~18 ±12 ±6 ±125 3 80 84
PVB3-D12-D15-D 12 9~18 ±15 ±5 ±100 3 80 85
PVB3-D24-S3-D 24 18~36 3.3 46 909 3 80 78
PVB3-D24-S5-D
1
24 18~36 5 30 600 3 80 81
PVB3-D24-S12-D 24 18~36 12 12 250 3 80 86
PVB3-D24-S15-D 24 18~36 15 10 200 3 80 86
PVB3-D24-S24-D 24 18~36 24 6 125 3 80 85
PVB3-D24-D5-D 24 18~36 ±5 ±15 ±300 3 80 82
PVB3-D24-D12-D 24 18~36 ±12 ±6 ±125 3 80 84
PVB3-D24-D15-D 24 18~36 ±15 ±5 ±100 3 80 84
PVB3-D48-S5-D 48 36~75 5 30 600 3 80 82
PVB3-D48-S12-D 48 36~75 12 12 250 3 80 86
PVB3-D48-S15-D 48 36~75 15 10 200 3 80 86
PVB3-D48-D3-D 48 36~75 ±3.3 ±22 ±455 3 80 76
Notes: 1. UL approved
2. Ripple and noise are measured at 20 MHz BW by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output.
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: PVB3-D │ DESCRIPTION: DC-DC CONVERTER date 08/12/2015 │ page 2 of 6
PVB3 - DXX - XXX - D
Input Voltage
Output Voltage
Packaging Style
Base Number
S = single
D = dual
DIP
Output
MODEL
(CONTINUED)
input
voltage
output
voltage
output
current
output
power
ripple
and noise
2
efciency
typ
(Vdc)
range
(Vdc) (Vdc)
min
(mA)
max
(mA)
max
(W)
typ
(mVp-p)
typ
(%)
PVB3-D48-D5-D 48 36~75 ±5 ±15 ±300 3 80 82
PVB3-D48-D12-D 48 36~75 ±12 ±6 ±125 3 80 84
PVB3-D48-D15-D 48 36~75 ±15 ±5 ±100 3 80 85
Notes: 1. UL approved
2. Ripple and noise are measured at 20 MHz BW by “parallel cable” method with 1 μF ceramic and 10 μF electrolytic capacitors on the output.
PART NUMBER KEY
INPUT
parameter conditions/description min typ max units
operating input voltage
5 Vdc input models
12 Vdc input models
24 Vdc input models
48 Vdc input models
4.5
9
18
36
5
12
24
48
9
18
36
75
Vdc
Vdc
Vdc
Vdc
start-up voltage
5 Vdc input models
12 Vdc input models
24 Vdc input models
48 Vdc input models
4.5
9
18
36
Vdc
Vdc
Vdc
Vdc
surge voltage
for maximum of 1 second
5 Vdc input models
12 Vdc input models
24 Vdc input models
48 Vdc input models
-0.7
-0.7
-0.7
-0.7
12
25
50
100
Vdc
Vdc
Vdc
Vdc
lter pi lter
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 ±0.2 ±0.5 %
voltage accuracy ±1 ±3 %
no-load voltage accuracy ±1.5 ±5 %
voltage balance
3
dual output, balanced loads ±0.5 ±1 %
switching frequency 100% load, nominal input voltage, PFM mode 200 kHz
transient recovery time 25% load step change 0.5 2 ms
transient response deviation 25% load step change ±2 ±5 %
temperature coeffecient 100% load ±0.02 ±0.03 %/°C
Notes: 3. For dual output models, unbalanced loads should not exceed ±5%. If ±5% is exceeded, it may not meet all specications.
PROTECTIONS
parameter conditions/description min typ max units
short circuit protection
4
1 s
Notes: 4. The supply voltage must be discontinued at the end of the short circuit duration
For more information, please visit the product page.
cui.com
CUI Inc │ SERIES: PVB3-D │ DESCRIPTION: DC-DC CONVERTER date 08/12/2015 │ page 3 of 6
SAFETY AND COMPLIANCE
parameter conditions/description min typ max units
isolation voltage input to output for 1 minute at 1 mA max. 3,000 Vdc
isolation resistance input to output at 500 Vdc 1,000 MΩ
safety approvals
1
UL 60950-1
conducted emissions CISPR22/EN55022, class B (external circuit required, see Figure 1-b)
radiated emissions CISPR22/EN55022, class B (external circuit required, see Figure 1-b)
ESD IEC/EN61000-4-2, class B, contact ± 4kV/air ± 8kV
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 2011/65/EU
Notes: 1. See specic model noted on page 1
ENVIRONMENTAL
parameter conditions/description min typ max units
operating temperature see derating curve -40 105 °C
storage temperature -55 125 °C
storage humidity non-condensing 5 95 %
temperature rise at full load, Ta=25°C 25 °C
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 prole 260 °C
MECHANICAL
parameter conditions/description min typ max units
dimensions 31.60 x 20.30 x 10.20 (1.244 x 0.799 x 0.402 inch) mm
case material plastic (UL94-V0)
weight 14 g
MECHANICAL DRAWING
Front View
Bottom View
Top View
PCB Layout
PIN CONNECTIONS
PIN Single Output Dual Output
2, 3 GND GND
9 NC 0V
10,15 NC NC
11 NC -Vo
14 +Vo +Vo
16 0V 0V
22, 23 Vin Vin
units: mm[inch]
tolerance: ±0.50[±0.020]
pin section tolerance: ±0.10[±0.004]
NC: No Connection
For more information, please visit the product page.
P1-P3P4-P6

PVB3-D12-S15-D

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Isolated DC/DC Converters dc-dc isolated, 3 W, 9 18 Vdc input, 15 Vdc, 200 mA, single regulated output, DIP
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