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date
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02/02/2018
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SERIES:
PBK-1
│
DESCRIPTION:
AC-DC POWER SUPPLY
• up to 1 W continuous output
• compact SIP package
• single regulated outputs from 5~24 V
• 3,000 Vac isolation
• over current and short circuit protections
• CE, UL60950-1 safety approval
• wide input voltage: 70~400 Vdc (85~264 Vac)
• efficiency up to 68%
MODEL
PBK-1-5
PBK-1-9
PBK-1-12
PBK-1-15
PBK-1-24
Note:
output
voltage
(Vdc)
TI
N
U
output
current
max
(mA)
output
power
max
(W)
5
9
12
15
24
200
83
67
42
1
111
1
1
1
1
N
PBK-1-
XX - X
Output Voltage
Base Number
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1. Measured at 20 MHz bandwidth, see Test Configuration section.
2. At 230 Vac.
IS
C
O
PART NUMBER KEY
Orientation
“blank” = vertical
B = right-angle
D
ED
ripple
and noise
1
max
(mVp-p)
FEATURES
efficiency
2
typ
(%)
150
61
66
67
67
68
150
150
150
150
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SERIES:
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DESCRIPTION:
AC-DC POWER SUPPLY
date
02/02/2018
│
page
2 of 7
INPUT
parameter
voltage
frequency
current
inrush current
no load power consumption
input fuse
1 A/250 V, slow-blow type (external, required)
at 115 Vac
at 230 Vac
at 115 Vac
at 230 Vac
conditions/description
min
85
70
47
typ
max
264
400
63
120
60
units
Vac
Vdc
Hz
mA
mA
A
A
parameter
output current
capacitive load
line regulation
load regulation
voltage set accuracy
hold-up time
switching frequency
temperature coefficient
conditions/description
5 Vdc output models
9 Vdc output models
all other models
at full load
at 10%~100% load
TI
N
U
min
10
typ
±1.5
±2.5
80
300
±0.1
min
120
typ
min
3,000
typ
300,000
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OUTPUT
5 Vdc output models
all other models
at 115 Vac
at 230 Vac
PROTECTIONS
parameter
short circuit protection
over current protection
conditions/description
auto restart
N
hiccup, continuous, auto restart
SAFETY & COMPLIANCE
parameter
isolation voltage
safety approvals
safety class
O
conditions/description
D
IS
C
input to output, for 1 minute
UL60950-1, CE
Class II
CISPR32/EN55032 external circuit required, Class A (see figure 2); Class B (see figure 3)
CISPR32/EN55032 external circuit required, Class A (see figure 2); Class B (see figure 3)
IEC/EN61000-4-2 Class B, contact ±4 kV
IEC/EN61000-4-3 Class A, 10V/m (external circuit required, see figure 3)
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)
IEC/EN61000-4-5 Class B, ±1 kV/±2 kV (external circuit required, see figure 3)
IEC/EN61000-4-6 Class A, 3 Vr.m.s (external circuit required, see figure 3)
IEC/EN61000-4-11 Class B, 0%-70% (external circuit required, see figure 3)
as per MIL-HDBK-217F, 25°C
2011/65/EU
hours
conducted emissions
radiated emissions
ESD
radiated immunity
EFT/burst
surge
conducted immunity
voltage dips & interruptions
MTBF
RoHS
ED
10
20
0.5
W
max
470
150
100
±2
±3
±10
±5
units
%
μF
μF
μF
%
%
%
%
ms
ms
50
kHz
%/°C
max
units
%
max
units
Vac
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SERIES:
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DESCRIPTION:
AC-DC POWER SUPPLY
date
02/02/2018
│
page
4 of 7
SOLDERABILITY
parameter
hand soldering
wave soldering
conditions/description
for 3~5 seconds
for 5~10 seconds
min
350
255
typ
360
260
max
370
265
units
°C
°C
MECHANICAL
parameter
dimensions
material
weight
conditions/description
vertical: 35 x 11 x 25
right-angle: 35 x 13 x 25
UL94V-0
min
VERTICAL ORIENTATION
units: mm[inch]
tolerance: ±0.5[±0.020]
pin tolerance: ±0.1[±0.004]
N
O
Front View
Bottom View
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TI
N
U
Top View
PCB Layout
PIN CONNECTIONS
PIN
1
3
5
7
10
12
FUNCTION
-Vin (N)
+Vin (L)
+V(CAP)
-V(CAP)
-Vo
+Vo
Note: 1. It is required to add C1 between
pins 5 & 7 (see application circuits).
MECHANICAL DRAWING
D
IS
C
ED
typ
max
units
mm
mm
g
8
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SERIES:
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DESCRIPTION:
AC-DC POWER SUPPLY
date
02/02/2018
│
page
5 of 7
MECHANICAL DRAWING (CONTINUED)
RIGHT-ANGLE ORIENTATION
units: mm[inch]
tolerance: ±0.5[±0.020]
pin tolerance: ±0.1[±0.004]
Front View
N
Bottom View
IS
C
TEST CONFIGURATION
O
Figure 1
C o nn ec t Os c illo grap h P ro be
C o pp e r s he e t
L1
V
OUT
(Vdc)
5
9
12
C1
1
TI
N
U
Side View
Top View
PCB Layout
PIN CONNECTIONS
PIN
1
3
5
7
10
12
-Vin (N)
+Vin (L)
-V(CAP)
-Vo
+Vo
Note: 1. It is required to add C1 between
pins 5 & 7 (see application circuits).
Recommended External Circuit Components
C2
1
150μF/35V
150μF/35V
100μF/35V
100μF/35V
100μF/35V
L1
1
2.2μH
2.2μH
2.2μH
2.2μH
2.2μH
C3
1
68μF/35V
68μF/35V
68μF/35V
68μF/35V
68μF/35V
C4
0.1μF/50V
0.1μF/50V
0.1μF/50V
0.1μF/50V
0.1μF/50V
CY0
(Y1
capacitor)
1nF/400Vac
1nF/400Vac
1nF/400Vac
1nF/400Vac
1nF/400Vac
F U SE
C1
+Vo
10μF/400V
10μF/400V
10μF/400V
10μF/400V
10μF/400V
D
AC -D C
C2
C4
Lo ad
C3
15
24
Note:
-Vo
CY0
1. Required components.
2. 1 A/250 V fuse required.
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ED
FUNCTION
+V(CAP)
Table 1
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