Datenblatt

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date
06/07/2016
page
1 of 7
SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
•
•
•
•
•
•
•
•
up to 5 W continuous output
ultra compact SIP package
universal input voltage: (85~264 Vac / 100~400 Vdc)
single regulated outputs from 3.3~24 Vdc
3,000 Vac isolation
over current, short circuit, and over voltage protections
UL 60950-1 safety approval
efficiency up to 75%
MODEL
output
voltage
output
current
output
power
ripple
and noise1
efficiency
(Vdc)
max
(A)
max
(W)
max
(mVp-p)
typ
(%)
PBK-5-3
3.3
1
3.3
150
65
PBK-5-5
5
1
5
120
70
PBK-5-9
9
0.56
5
120
72
PBK-5-12
12
0.42
5
120
74
PBK-5-15
15
0.34
5
120
75
PBK-5-24
24
0.21
5
150
75
Note:
1. Measured at 20 MHz bandwidth, see Test Configuration section.
PART NUMBER KEY
PBK-5- XX - X
Base Number
Output Voltage
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Orientation
“blank” = vertical
B = right-angle
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 2 of 7
INPUT
parameter
conditions/description
min
voltage
frequency
current
at 115 Vac
at 230 Vac
inrush current
at 115 Vac
at 230 Vac
leakage current
CY0 is 1nF/400Vac
max
units
85
100
typ
264
400
Vac
Vdc
47
440
Hz
200
100
mA
mA
20
30
no load power consumption
input fuse
A
A
0.25
mA
0.5
W
max
units
1 A/250 V, slow-blow type (external, recommended)
OUTPUT
parameter
conditions/description
min
output current
typ
10
%
capacitive load
3.3 Vdc output models
5 Vdc output models
9 Vdc output models
12 Vdc output models
15 Vdc output models
24 Vdc output models
line regulation
at full load
±0.1
±0.5
%
load regulation
at 10%~100% load
±1.0
±1.5
%
±2
±3
%
±1
±2
voltage set accuracy
hold-up time
PBK-5-3
all other models
at 115 Vac
at 230 Vac
2200
1500
680
470
330
100
μF
μF
μF
μF
μF
μF
20
80
switching frequency
temperature coefficient
%
ms
ms
100
kHz
±0.02
%/°C
PROTECTIONS
parameter
conditions/description
short circuit protection
continuous, auto restart
over current protection
auto restart
over voltage protection
zener diode clamp
min
typ
max
110
units
%
SAFETY & COMPLIANCE
parameter
conditions/description
isolation voltage
input to output for 1 minute at 5mA
min
isolation resistance
typ
max
Vac
100
MΩ
safety approvals
UL 60950-1
safety standards
UL 60950-1
safety class
class II
conducted emissions
CISPR22/EN55022 external circuit required, Class A (see figure 2); Class B (see figure 3)
radiated emissions
CISPR22/EN55022 external circuit required, Class B (see figures 2 or 3)
ESD
IEC/EN61000-4-2 Class B, contact ±4 kV
radiated immunity
IEC/EN61000-4-3 Class A, 10V/m
EFT/burst
IEC/EN61000-4-4 Class B, ±2 kV (external circuit required, see figure 2)
IEC/EN61000-4-4 Class B, ±4 kV (external circuit required, see figure 3)
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units
3,000
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 3 of 7
SAFETY & COMPLIANCE (CONTINUED)
parameter
conditions/description
surge
IEC/EN61000-4-5 Class B, ±1 kV/±2 kV (external circuit required, see figure 3)
min
typ
max
conducted immunity
IEC/EN61000-4-6 Class A, 3 Vr.m.s (external circuit required, see figure 3)
PFM
IEC/EN61000-4-8 Class A, 10 A/m
voltage dips & interruptions
IEC/EN61000-4-11 Class B, 0%-70%
MTBF
at 25°C, max. load
RoHS
2011/65/EU
units
300,000
hours
ENVIRONMENTAL
parameter
conditions/description
min
operating temperature
see derating curves
storage temperature
typ
max
units
-25
85
°C
-40
105
°C
100
°C
85
%
case temperature
humidity
non-condensing
DERATING CURVES
Safe operating area
40
60
Safe operating area
40
-25
-15
-5
0
5
55
65
75
85
95
85
60
Safe operating area
40
~
~
~
~
45
80
20
20
~
~
20
100
80
Load (%)
60
load vs. input voltage (Vdc)
(at 25°C)
~
~
~
~
100
80
Load (%)
Load (%)
100
load vs. input voltage (Vac)
(at 25°C)
~
~
load vs. ambient temperature
(at 110~240 Vac input voltage)
95
105 110 115
Ambient Temperature (°C)
125
235 240 245
255
100
264
135
320
Input Voltage (Vdc)
Input Voltage (Vac)
EFFICIENCY CURVES
efficiency vs. load
PBK-5-12
efficiency vs. input voltage (Vac)
120 VAC
220 VAC
230 VAC
240 VAC
264 VAC
Efficiency (%)
Efficency (%)
110 VAC
PBK-5-3
PBK-5-5
PBK-5-9
PBK-5-12
PBK-5-15
PBK-5-24
85 VAC
Load (%)
efficiency vs. input voltage (Vdc)
100 VDC
200 VDC
Efficency (%)
300 VDC
400 VDC
PBK-5-3
PBK-5-5
PBK-5-9
PBK-5-12
PBK-5-15
Input Voltage (VAC)
efficiency vs. load
PBK-5-12
PBK-5-24
Load (%)
Input Voltage (VDC)
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 4 of 7
SOLDERABILITY
parameter
conditions/description
min
typ
max
units
hand soldering
for 3~5 seconds
350
360
370
°C
wave soldering
for 5~10 seconds
255
260
265
°C
parameter
conditions/description
min
typ
max
units
dimensions
vertical models: 42 x 11 x 27
right-angle models: 42 x 25 x 13
material
UL94V-0
MECHANICAL
mm
mm
weight
10
MECHANICAL DRAWING
VERTICAL ORIENTATION
units: mm[inch]
tolerance: ±0.5[±0.020]
pin tolerance: ±0.1[±0.004]
PIN CONNECTIONS
PIN
FUNCTION
1
-Vin (N)
3
+Vin (L)
5
+V(CAP)
7
-V(CAP)
12
-Vo
14
+Vo
Note: 1. It is required to add C1 between
pins 5 & 7 (see application circuits).
Front View
Top View
PCB Layout
Bottom View
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 5 of 7
MECHANICAL DRAWING (CONTINUED)
RIGHT-ANGLE ORIENTATION
units: mm[inch]
tolerance: ±0.5[±0.020]
pin tolerance: ±0.1[±0.004]
PIN CONNECTIONS
PIN
FUNCTION
1
-Vin (N)
3
+Vin (L)
5
+V(CAP)
7
-V(CAP)
12
-Vo
14
+Vo
Front View
Note: 1. It is required to add C1 between
pins 5 & 7 (see application circuits).
Top View
PCB Layout
Side View
Bottom View
TEST CONFIGURATION
Table 1
Recommended External Circuit Components
C on n e c t Os c illo g r ap h Pro b e
C o pp e r s h e e t
$&/
Figure 1
F U SE
C1
$&1
+Vo
L1
C2
AC -D C
-Vo
C Y0
C3
C4
L oa d
VOUT
(Vdc)
C11
C21
L11
C31
C4
CY0
(Y1
capacitor)
3.3
22μF/400V
470μF/10V
0.47μH
150μF/35V
100nF/50V
1nF/400Vac
5
22μF/400V
470μF/16V
0.47μH
150μF/35V
100nF/50V
1nF/400Vac
9
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
1nF/400Vac
12
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
1nF/400Vac
15
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
1nF/400Vac
24
22μF/400V
100μF/35V
4.7μH
47μF/35V
100nF/50V
1nF/400Vac
Note:
1. Required components.
2. 1 A/250 V fuse required.
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 6 of 7
TYPICAL APPLICATION CIRCUIT
) 86 (
1 7&
AC( L )
Figure 2
MOV
CX 1
C1
+
7
1
C3 T VS C4 RL
+
5 AC -D C
A C( N)
L1
+V o C2
14
3
+
12
-Vo
Note: (1) is Pi filter circuit.
C Y0
Table 2
Recommended external circuit components
VOUT
(Vdc)
C11
C21
L11
C31
C4
CX1
CY0
FUSE
NTC
MOV
TVS
3.3
22μF/400V
470μF/10V
0.47μH
150μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ7.0A
5
22μF/400V
470μF/16V
0.47μH
150μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ7.0A
9
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ12A
12
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ20A
15
22μF/400V
330μF/25V
1μH
150μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ20A
24
22μF/400V
100μF/35V
4.7μH
47μF/35V
100nF/50V
0.1µF/275Vac
1nF/400Vac
1A/250V
5D-9
S14K350
SMBJ30A
Note:
1. Required components.
EMC RECOMMENDED CIRCUIT
AC(L)
L1
FUSE
LDM
LCM
CY1
CX
Figure 3
CY2
C1
+
5
+
AC-DC
7
C2
+
C4
RL
C3
-Vo
12
AC(N)
AC(N)
TVS
14
+Vo
AC(L)
CY0
Table 3
Recommended External Circuit Components
MOV2
S10K300
CY1, CY2
1nF/400Vac
CX
0.1μF/275Vac
LCM
3.5mH
LDM
5mH
FUSE
1A/250V
Note:
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
9.
1. Also refer to Table 2.
C1, C2, and C3 are electrolytic capacitors. They are required for both AC input and DC input.
For AC input, C1 is used as a filter capacitor. The recommended C1 value is 22 μF/400 V.
For DC input, C1 is used as an EMC filter capacitor. The recommended C1 value is 10μF/400V. When the input voltage is above 370VDC, we recommend a 10μF/450V capacitor.
C2 and C3 are output filer capacitors, we recommend high frequency and low impedance electrolytic capacitors. For capacitance and rated ripple current of capacitors refer to
the datasheets provided by the manufacturers, voltage derating of capacitors should be 80% or above.
C4 is a ceramic capacitor which is used to filter high frequency noise.
C2, C3 and L1 form a pi-type filter circuit. For the current of L1, refer to the datasheets provided by the manufacturers, current derating should be 80% or above.
TVS is a recommended component to protect post-circuits (if converter fails).
For standard EMC requirements, please refer to figure 2. If a higher EMC is required, please refer to figure 3.
All specifications measured at Ta=25C, humidity <75%, 115 Vac & 230 Vac input voltage, and rated output load, unless otherwise specified.
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CUI Inc │ SERIES: PBK-5 │ DESCRIPTION: AC-DC POWER SUPPLY
date 06/07/2016 │ page 7 of 7
REVISION HISTORY
rev.
description
date
1.0
initial release
08/09/2013
1.01
added bent pin model options, updated emc recommendations
06/20/2014
1.02
updated pin connection tables
06/07/2016
The revision history provided is for informational purposes only and is believed to be accurate.
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