PSB5A4-7IRLC [BEL]
DC-DC Regulated Power Supply Module, 1 Output, Hybrid,;型号: | PSB5A4-7IRLC |
厂家: | BEL FUSE INC. |
描述: | DC-DC Regulated Power Supply Module, 1 Output, Hybrid, LTE 输入元件 |
文件: | 总3页 (文件大小:100K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
PSB Series Data Sheet
3 to 8 A Switching Regulators
Input voltage up to 144 VDC
Single output of 5.1 to 48 VDC
No input-to-output isolation
Features
• RoHS lead solder exemption compliant
• Efficiency up to 96%
• Low input-output differential voltage
• No derating over temperature
Model Selection
Output
Input voltage
Rated power
Potot
Efficiency
Type
Options
Vonom
Ionom
[A]
Vi
[VDC]
η
[VDC]
[W]
[%]
5.1
5.1
5.1
5.1
4 (5)1
6
7
8
15 - 144
8 - 80
7 - 40
25.5
30.6
35.7
40.8
80
81
84
81
PSB 5A4-7iR
PSB 5A6-7iR
PSB 5A7-7iR
PSB 5A8-2
-9, L, P, C
-9, L, P, C
-9, L, P, C
iR-Package
7 - 40
12
12
12
3 (4)1
5
6
18 - 144
15 - 80
15 - 40
48
60
72
89
90
90
PSB 123-7iR
PSB 125-7iR
PSB 126-2
-9, L, P, C
-9, L, P, C
iR-Package
15
15
15
3 (4)1
5
6
22 - 144
19 - 80
15 - 40
60
75
90
90
92
92
PSB 153-7iR
PSB 155-7iR
PSB 156-2
-9, L, P, C
-9, L, P, C
iR-Package
24
24
24
3 (4)1
5
6
31 - 144
29 - 80
29 - 60
96
120
144
94
95
95
PSB 243-7iR
PSB 245-7iR
PSB 246-2
-9, L, P, C
-9, L, P, C
iR-Package
36
36
3 (4)1
5
44 - 144
42 - 80
144
180
90
92
PSB 153-7iR
PSB 155-7iR
-9, L, P, C
-9, L, P, C
48
3 (4)1
58 - 144
192
96
PSB 483-7iR
-9, L, P, C
1 For Vi ≤80V
MAR 25, 2004 revised to JUN 01, 2006
Page 1 of 3
www.power-one.com
PSB Series Data Sheet
3 to 8 A Switching Regulators
Input
Input voltage
refer to selection chart
No load input current
≤50 mA
Output
Efficiency
Vi nom, Io nom
up to 96%
0.6% Vo nom
typ. 0.3%
Output voltage setting accuracy Vi nom, Io nom
Output voltage switching noise IEC/EN 61204, total
Line regulation
Load regulation
Minimum load
Vi min - Vi max, Io nom
Vi nom, 0 - Io nom
not required
typ. 0.3%
typ. 0.25%
0 A
Current limitation
Operation in parallel
rectangular U/I characteristic
by current limitation
typ. 110% Io nom
Protection
Input reverse polarity
Input undervoltage lockout
Input transient protection
Output
with external fuse (built-in fuse with option C installed)
typ. 80% Vi min
suppressor diode
no-load, overload and short circuit proof
suppressor diode in each output
Output overvoltage
typ.150% Vo nom
Safety
Approvals
Protection degree
Electric strength test voltage
EN 60950, UL 1950, CSA C22.2 No. 950
I/case and O/case
IP 20
500/750/1500 VDC
EMC
Electrostatic discharge
Electromagnetic field
Electr. fast transients/bursts
Surge
Conducted disturbances
Electromagnetic emissions
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
CISPR 22/EN 55022
Environmental
Operating ambient temperature -2, Vi nom, Io nom, convection cooled
Operating case temperature TC -2, Vi nom, Io nom
–10 to 50°C
–10 to 80°C
–25 to 100°C
–25 to 71°C
–25 to 95°C
–40 to 100°C
Storage temperature
-2, non operational
Operating ambient temperature -7, Vi nom, Io nom, convection cooled
Operating case temperature TC -7, Vi nom, Io nom
Storage temperature
Damp heat
Vibration, sinusoidal
Shock
Bump
Random vibration
MTBF
-7, non operational
IEC/EN 60068-2-3
IEC/EN 60068-2-6
IEC/EN 60068-2-27
IEC/EN 60068-2-29
IEC/EN 60068-2-64
MIL-HDBK-217
Options
Extended temperature range
Inhibit, TTL input, output enabled if left open
–40 to 71°C, ambient, operating
-9
i
Output voltage adjustment
Additional internal input filter
Output voltage adjustment
Thyristor crowbar on output
0 - 108% Vo nom
8%Vo nom
R
L
P
C
MAR 25, 2004 revised to JUN 01, 2006
Page 2 of 3
www.power-one.com
PSB Series Data Sheet
3 to 8 A Switching Regulators
Mechanical data
Tolerances 0.3 mm (0.012ꢀ) unless otherwise indicated.
European
Projection
S09014
6.3 x 0.8
(0.25 x 0.03ꢀ)
2.8 x 0.8
(0.11 x 0.03ꢀ)
Vi+
Gi–
Go– Vo+
i
G
R
106 (4.17ꢀ)
101 (3.98ꢀ) (for M3 mounting screws)
5 (0.2ꢀ)
Measuring point of
case temperature TC
Accessories
Isolation pads for easy and safe PCB mounting
Ring core chokes for ripple and interference reduction
NUCLEAR AND MEDICAL APPLICATIONS - Power-One products are not designed, intended for use in, or authorized for
use as critical components in life support systems, equipment used in hazardous environments, or nuclear control
systems without the express written consent of the respective divisional president of Power-One, Inc.
TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may
change depending on the date manufactured. Specifications are subject to change without notice.
MAR 25, 2004 revised to JUN 01, 2006
Page 3 of 3
www.power-one.com
相关型号:
©2020 ICPDF网 联系我们和版权申明