PSK-S20C-9 [CUI]
AC-DC POWER SUPPLY;
| 型号： | PSK-S20C-9 |
| 厂家： | 
CUI INC |
| 描述： | AC-DC POWER SUPPLY |
| 文件： | 总8页 (文件大小：660K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
For more information, please visit the product page.
date 03/07/2019
page 1 of 8
SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
FEATURES
• universal input (85~264 Vac)
• -40~70°C operating range
• over voltage/current protection
• 4,000 Vac input/output isolation voltage
• board/chassis/DIN-Rail configurations
• CISPR32/EN55032 Class B
• UL/EN/IEC 62368-1 certified
output
voltage
output
current
output
power
max
ripple
efficiency2
MODEL
and noise1
min
max
max
typ
(Vdc)
3.3
5
(A)
(A)
(W)
(mVp-p)
(%)
PSK-S20C-3
PSK-S20C-5
PSK-S20C-9
PSK-S20C-12
PSK-S20C-15
PSK-S20C-24
0
3.60
3.60
2.20
1.66
1.33
0.833
11.8
18
120
120
120
120
120
120
74
78
79
82
83
83
0
9
0
20
12
15
24
0
20
0
20
0
20
Notes:
1. At full load, nominal input, 20 MHz bandwidth oscilloscope, with 1 µF ceramic and 10 µF electrolytic capacitors on the output.
2. At 230 Vac input.
3. All specifications are measured at Ta=25°C, humidity <75%, nominal input voltage, and rated output load unless otherwise specified.
PART NUMBER KEY
PSK-S20C - XX - X
Base Number
Output Voltage
Mounting Style:
“blank” = board mount
T = chassis mount
DIN = DIN-rail mount
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 2 of 8
INPUT
parameter
conditions/description
min
typ
max
units
85
100
264
370
Vac
Vdc
voltage
frequency
current
47
63
Hz
at 115 Vac
at 230 Vac
440
260
mA
mA
at 115 Vac
at 230 Vac
12
36
A
A
inrush current
no load power consumption
0.5
W
OUTPUT
parameter
conditions/description
min
typ
max
units
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
10,000
6,600
4,400
3,000
2,000
800
µF
µF
µF
µF
µF
µF
capacitive load
3.3 Vdc output models
all other models
±3
±2
%
%
initial set point accuracy
line regulation
load regulation
at full load
±0.5
±1
%
%
from 0~100% load
at 115 Vac, full load
at 230 Vac, full load
5
44
10
55
ms
ms
hold-up time
switching frequency
100
kHz
temperature coefficient
±0.02
%/°C
PROTECTIONS
parameter
conditions/description
min
typ
max
units
output voltage clamp
3.3, 5 Vdc output models
9 Vdc output models
12, 15 Vdc output models
24 Vdc output models
7.5
15
20
30
Vdc
Vdc
Vdc
Vdc
over voltage protection
over current protection
auto recovery
110
%
short circuit protection
hiccup, continuous, auto recovery
SAFETY & COMPLIANCE
parameter
conditions/description
min
typ
max
units
isolation voltage
safety approvals
safety class
input to output for 1 minute, 5 mA
UL 62368-1, EN 62368-1, IEC 62368-1
Class II
4,000
Vac
conducted emissions
radiated emissions
ESD
CISPR32/EN55032, Class B
CISPR32/EN55032, Class B
IEC/EN61000-4-2, contact ±6 kV/ air ±8 kV, Class B
IEC/EN61000-4-3, 10 V/m, Class A
radiated immunity
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 3 of 8
(
)
SAFETY & COMPLIANCE CONTINUED
parameter
conditions/description
min
typ
max
units
EFT/burst
IEC/EN61000-4-4, ±4 kV, Class B
IEC/EN61000-4-5, line to line ±2 kV, Class B
surge
IEC/EN61000-4-5, line to line ±4 kV/line to ground ±6 kV, Class B
(external circuit required, see Figure 2)
conducted immunity
IEC/EN61000-4-6, 10 Vrms, Class A
IEC/EN61000-4-11 Class B, 0%-70%
voltage dips & interruptions
MTBF
RoHS
as per MIL-HDBK-217F at 25°C
300,000
hours
yes
Notes:
4. The power supply is considered a component which will be installed into final equipment. The final equipment still must be tested to meet the necessary EMC directives.
ENVIRONMENTAL
parameter
conditions/description
min
-40
-40
typ
max
70
units
°C
operating temperature
storage temperature
storage humidity
see derating curves
85
°C
non-condensing
95
%
SOLDERABILITY5
parameter
conditions/description
for 3~5 seconds
min
350
255
typ
360
260
max
370
265
units
°C
hand soldering
wave soldering
for 5~10 seconds
°C
Notes:
5. For board mount models only
Peak Temp. 260°C Max.
Wave Soldering Time
4 Sec. Max.
250
200
150
100
10 Sec. Max.
50
0
Time (sec.)
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 4 of 8
DERATING CURVES
Load vs. Input Voltage
(at -40°C to -25°C Ambient Temperature)
Load vs. Input Voltage
(at -25°C to +70°C Ambient Temperature)
100
5 Vdc output
all other outputs
100
5 Vdc output
all other outputs
80
70
80
60
60
40
20
40
20
264 Vac
370 Vdc
240
340
85
100
100
120
130
160
240
340
85
100
100
120
130
160
264 Vac
370 Vdc
Input Voltage
Input Voltage
Load vs. Ambient Temperature
(at 85~264 Vac / 100~370 Vdc Input Voltage)
3.3, 5 Vdc outputs
all other outputs
100
80
60
33
30
20
-40
0
40
70
Ambient Temperature (°C)
EFFICIENCY CURVES
Efficiency vs. Input Voltage
Efficiency vs. Load Current
(at full load)
(at 230 Vac)
100
95
80
75
70
65
60
90
85
80
75
70
65
PSK-S20C-5
PSK-S20C-15
PSK-S20C-24
PSK-S20C-5
PSK-S20C-15
PSK-S20C-24
—
—
—
—
—
—
60
55
50
55
50
85
110
120
220
240
264
10
25
40
50
65
75
90
100
Load Current (%)
Input Voltage (Vac)
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 5 of 8
MECHANICAL
parameter
conditions/description
min
typ
max
units
board mount: 53.80 x 28.80 x 23.50 (2.118 x 1.134 x 0.925 inch)
chassis mount: 76.00 x 31.50 x 32.30 (2.992 x 1.24 x 1.272 inch)
DIN-Rail mount: 76.00 x 31.50 x 36.90 (2.992 x 1.24 x 1.453 inch)
mm
mm
mm
dimensions
case material
weight
black flame-retardant and heat-resistant plastic (UL94V-0)
board mount
chassis mount
DIN-Rail mount
60
80
100
g
g
g
(
)
MECHANICAL DRAWING BOARD MOUNT
units: mm[inch]
tolerance: ±0.50[±0.020]
pin diameter tolerance: ±0.10[±0.004]
PIN CONNECTIONS
PIN
1
Function
AC (N)
AC (L)
-Vo
2
3
4
+Vo
Recommended PCB Layout
Top View
MECHANICAL DRAWING (CHASSIS MOUNT)
units: mm[inch]
tolerance: ±1.00[±0.039]
wire range: 24~12 AWG
tightening torque: max 0.4 N*m
PIN CONNECTIONS
PIN
1
Function
AC (N)
AC (L)
-Vo
2
3
4
+Vo
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 6 of 8
(
)
MECHANICAL DRAWING DIN-RAIL MOUNT
units: mm [inch]
tolerance: ±1.00[±0.039]
installed on DIN Rail TS35
wire range: 24~12 AWG
tightening torque: max 0.4 N*m
PIN CONNECTIONS
PIN
1
Function
AC (N)
AC (L)
-Vo
2
3
4
+Vo
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 7 of 8
APPLICATION CIRCUIT
Figure 1
Table 1
Table 2
Recommended External Circuit Components
C26
Vo
(Vdc)
Vo
(Vdc)
FUSE
MOV
C1
TVS
C26
3.3
5
3.15A/250V S20K300 1 μF/50 V 220 μF/16V SMBJ7.0A
3.15A/250V S20K300 1 μF/50 V 220 μF/16V SMBJ7.0A
3.15A/250V S20K300 1 μF/50 V 120 μF/25V SMBJ12A
3.15A/250V S20K300 1 μF/50 V 120 μF/25V SMBJ20A
3.15A/250V S20K300 1 μF/50 V 120 μF/25V SMBJ20A
3.3
5
470 μF/16V (solid capacitor)
470 μF/16V (solid capacitor)
470 μF/16V (solid capacitor)
390 μF/25V
9
9
12
15
12
15
24
390 μF/25V
24
3.15A/250V S20K300 1 μF/50 V
68 μF/35V
SMBJ30A
220 μF/35V
Notes:
6. When output terminal is connected to a high frequency switch type load, use Table 2 for C2 values.
EMC RECOMMENDED CIRCUIT
Figure 2
Table 3
Recommended External Circuit Components
FUSE
MOV1
6.3 A/250 V, slow fusing
S20K300
MOV2, MOV3
GDT
S10K300
EM3600XS
4.7 µH
LDM
LCM
2 mH
CX
0.22 μF/275 Vac
1 nF/400 Vac
1 MΩ/ 2 W
CY1, CY2
R1
Note:
Also refer to Table 1.
Notes:
7. C1 is a ceramic capacitor used to filter high frequency noise.
8. C2 is an electrolytic capacitor and it is recommended to be high frequency and low impedance. For capacitance and current of capacitor, refer to the datasheet provided by the
manufacturer. Voltage derating of capacitor should be at least 80%.
9. TVS is a recommended component to protect post-circuits (if converter fails).
cui.com
For more information, please visit the product page.
CUI Inc │ SERIES: PSK-S20C │ DESCRIPTION: AC-DC POWER SUPPLY
date 03/07/2019 │ page 8 of 8
REVISION HISTORY
rev.
description
date
1.0
initial release
03/07/2019
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
techsupport@cui.com
CUI offers a two (2) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a
life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.
相关型号：
©2020 ICPDF网 联系我们和版权申明