203S48UFR [MAKE-PS]
Single & Dual Output DC/DC Converter; 单，双输出DC / DC转换器
| 型号： | 203S48UFR |
| 厂家： | 
MAKE-PS |
| 描述： | Single & Dual Output DC/DC Converter |
| 文件： | 总4页 (文件大小：193K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
www.make-ps.com
E-mail:info@make-ps.com
200UFR series
Single & Dual Output
DC/DC Converter
FEATURES
• Up to 80% Efficiency
• 1500 VDC Isolation
• 4:1 Input Range
• Low Ripple and Noise
• Short Circuit and Over Current Protection
• Remote On/Off
• Internal SMD construction
INPUT CHARACTERISTICS
DESCRIPTIONS
Unit/Comments
Min Typ Max
The 200UFR series are 2 watts power modules designed to
provide low output ripple and wide operating temperature
range of -40 C to +85 C in a low-profile SIP package. The
series consists of 14 models with input voltages of 24V and 48V,
and offers regulated output voltages of 3.3V, 5V, 12V, 15V, 5V,
12V and 15V.
Input Voltage
o
o
24 VDC Input Models
48 VDC Input Models
Input Fuse Requirements
24 VDC Input Models
48 VDC Input Models
Start Voltage
VDC
VDC
9
24 36
18 48 ꢀ5
mA;Slow blow type
mA;Slow blow type
350
135
ꢀ
6
VDC
VDC
9
9
The 200UFR are ideal for datacom, mobile battery driven
Under Voltage Shutdown
Remonte On
Remote Off
Control Input Current (ON)
Control Input Current (OFF)
Input Filter
equipment,
distributed
power
architectures,
VDC
0.6
2.ꢀ
1
telecommunication equipment, mixed analog/digital
subsystems, automatic test instrumentation and industrial robot
systems.
VDC
mA
mA
1
Pi Filter
OUTPUT CHARACTERISTICS
GENERAL CHARACTERISTICS
Min Typ Max Unit/Comments
Unit/Comments
% Output voltage at
nominal line & FL
% Output voltage
measured from
min. input line to
maximum
% Output voltage
measured from FL
to 25% load
Min Typ Max
Switching Frequency
Isolation Voltage
Isolation Resistance
Isolation Capacitance
MTBF (MIL-HBK-21ꢀF)
300
kHz
Output Voltage Set Point
Line Regulation
2.0
1500
1000
VDC, 1 minute
Mohm, 500VDC
0.2 0.5
250 500 pF, 100kHz, 1Volt
Million Hours,
1
o
+25 C, Ground
Benign
Load Regulation
Ripple/Noise
0.ꢀ5
ꢀ5
mV p-p, Over Line,
Load & Temp., 20
MHz B.W., 25% to
100% FL
Overload Protection
Short Circuit Protection
Temperature Coefficient
see Note 1
see Note 1
% per degree C
0.01 0.02
Note 1: Overload time should be limited to 10 sec and/or the
o
temperature should be maintained <85 C
>> B-37
www.make-ps.com
E-mail:info@make-ps.com
ENVIRONMENTAL SPECIFICATIONS
PHYSICAL CHARACTERISTICS
Min Typ Max Unit/Comments
Unit/Comments
o
-40
-40
+85 C; Ambient
1.02 X 0.36 X 0.49 inches
(25.95 X9.25 X 12.45 mm)
Non-Conductive Black Plastic
UL94V-0
Operating Temp. Range
Storage Temp. Range
Relative Humidity
Case Size
o
+105 C
95 % Humidity; non-
condensing
Case Material
Flammability
Weight
Free-Air Convection
6.5 Grams
Cooling
OUTLINE DRAWING
SIDE VIEW
0.49
(12.45)
0.13 (3.2)
0.08 (2.03)
0.1(2.54)
0.36 (9.25)
0.1(2.54)x8 = 0.8(20.32)
1.02 (25.95)
0.012(0.3) PIN
ꢀ PLACES
BOTTOM VIEW
2
3
6
7
8
9
1
0.114 (2.9)
0.02(0.5) PIN
ꢀ PLACES
PIN OUT CHART
Pins
SINGLE
DUAL
Notes:
1. Unless otherwise specified dimensions are in inches (mm).
1
2
3
6
ꢀ
8
9
- V in
+V in
- V in
+V in
Tolerances
Inches
mm
Remote On/Off Remote On/Off
X.XX = 0.01
X.XXX= 0.005
0.002
X.X = 0.25
X.XX = 0.13
0.05
+ V out
NC
+V out
COMMON
NC
NC
Pin :
- V out
- V out
NC = No Connection
>> B-38
www.make-ps.com
E-mail:info@make-ps.com
HOW TO ORDER
HOW TO ORDER
2 15 D XX UFR - Y
Wattage
Output Voltage
ROHS Compliant
Series
Nominal
Input Voltage
Output
Configuration
(S=Single, D=Dual)
MODEL SELECTION CHART
Model
Nominal
Input
Output
Voltage
(VDC)
Full Load
Output
Current
(mA)
500
No Load
Input
Current
(mA)
20
Full Load
Input
Current
(mA)
9ꢀ
Efficiency
(%)
Input Voltage
(VDC)
Voltage
Range
(mA)
Full Load
203S24UFR
205S24UFR
212S24UFR
215S24UFR
203S48UFR
205S48UFR
212S48UFR
215S48UFR
205D24UFR
212D24UFR
215D24UFR
205D48UFR
212D48UFR
215D48UFR
24
24
24
24
48
48
48
48
24
24
24
48
48
48
9 - 36
3.3
5
12
15
3.3
5
12
15
5
12
15
5
ꢀ1
ꢀ6
ꢀ9
80
ꢀ0
ꢀ2
ꢀ8
ꢀ8
ꢀ3
ꢀꢀ
ꢀ9
ꢀ0
ꢀ6
ꢀ6
9 - 36
400
20
110
106
105
49
9 - 36
16ꢀ
20
9 - 36
134
20
18 - ꢀ5
18 - ꢀ5
18 - ꢀ5
18 - ꢀ5
9 - 36
500
15
400
15
58
16ꢀ
15
54
134
15
54
200
20
144
108
106
60
9 - 36
9 - 36
18 - ꢀ5
18 - ꢀ5
18 - ꢀ5
83
20
6ꢀ
20
200
15
12
15
83
15
55
55
6ꢀ
15
>> B-39
www.make-ps.com
E-mail:info@make-ps.com
DERATING CURVES
MODEL 200UFR
Pout %
100
90
80
ꢀ0
60
50
40
30
20
10
0
400LFM
200LFM
100LFM
Natural
Convection
-40
50
60
ꢀ0
80
90
100
110
TEMPERATURE ° C
>> B-40
相关型号：
©2020 ICPDF网 联系我们和版权申明