RP20-4812SA-HC [ETC]
20W DC/DC CONV 1"X1" 1.6KV;
| 型号： | RP20-4812SA-HC |
| 厂家： | 
ETC |
| 描述： | 20W DC/DC CONV 1"X1" 1.6KV |
| 文件： | 总8页 (文件大小：608K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• 2:1 input voltage range
• 1.6kVDC isolation
Features
DC/DC Converter
• UL certified
• Efficiency up to 91%
• Six-sided continuous shield
• No minimum load required
Regulated
Converter
RP20-A
20 Watt
1“ x 1“
Single and Dual
Output
Description
3
The RP20-A series are ultraminiature 2:1 input voltage range power DC/DC converters in a case half
the size of industry standard 20W converters. Despite their small size, the RP20-A converters are
fully specified devices with output currents up to 4.5 Amps, up to 91% efficiency, no minimum load,
1600VDC isolation, a built-in Class A EMC filter and low ripple/noise figures. The outputs are also fully
protected against short circuits, overcurrent and overvoltage. The no load input current is particularly
low (only 4mA/6mA).The RP20-A series will find many uses in applications where board space and/or
board height is at a premium or in battery-powered systems where standby current is important.
Selection Guide
Part Number
Input
Output
Output
Current
[mA]
Input (1) Efficiency (1) Max. Capacitive
Voltage Range Voltage
Current
[mA]
typ.
[%]
Load (2)
[µF]
[VDC]
9-18
9-18
9-18
9-18
18-36
18-36
18-36
18-36
36-75
36-75
36-75
36-75
9-18
[VDC]
3.3
5
12
15
3.3
5
12
15
3.3
5
12
15
12
15
12
15
12
15
RP20-123.3SA (3,4)
RP20-1205SA (3,4)
RP20-1212SA (3,4)
RP20-1215SA (3,4)
RP20-243.3SA (3,4)
RP20-2405SA (3,4)
RP20-2412SA (3,4)
RP20-2415SA (3,4)
RP20-483.3SA (3,4)
RP20-4805SA (3,4)
RP20-4812SA (3,4)
RP20-4815SA (3,4)
RP20-1212DA (3,4)
RP20-1215DA (3,4)
RP20-2412DA (3,4)
RP20-2415DA (3,4)
RP20-4812DA (3,4)
RP20-4815DA (3,4)
4500
4000
1670
1330
4500
4000
1670
1330
4500
4000
1670
1330
833
1390
1873
1876
1868
688
916
928
913
344
463
464
462
1872
1853
926
926
468
89
89
89
89
90
91
90
91
90
90
90
90
89
90
90
90
89
90
7000
5000
850
700
7000
5000
850
RoHS2
+
REACH
compliant
compliant
10 from 10
E196683
700
7000
5000
850
700
500
350
500
350
500
UL60950-1 certified
9-18
667
833
667
833
18-36
18-36
36-75
36-75
667
463
350
Notes:
Note1: Maximum values at nominal input voltage and full load
Note2: Max. Cap load is tested at minimum Input and constant resistive load
Model Numbering
RP20-__ __ _A/_-_
(4)
nom. Input Voltage
“Package
”
(3)
“CTRL Logic
”
Output Voltage
Single or Dual
Notes:
Note3: standard part is without suffix “P” or “N” = without CTRL & Trim function
Trim function is only available for single output with /P or /N suffix
add suffix “P” for CTRL function with positive logic (1=ON, 0=OFF) and trim pin
add suffix “N” for CTRL function with negative logic (0=ON, 1=OFF) and trim pin
Note4: add suffix “-HC” for premounted Heat-sink with clamps
Ordering Examples
RP20-2405SA/P = 24V input, 5V output, single, positive Logic CTRL pin
RP20-4805DA-HC = 48V input, 5V output, dual, without CTRL pin, Heat-sink premounted
www.recom-power.com
REV.: 5/2020
PD-1
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
BASIC CHARACTERISTICS
Parameter
Condition
Min.
Typ.
Max.
Internal Input Filter
Pi-Type
nom. Vin = 12VDC
nom. Vin = 24VDC
nom. Vin = 48VDC
9VDC
18VDC
36VDc
12VDC
24VDC
48VDC
18VDC
36VDC
75VDC
25VDC
50VDC
100VDC
9VDC
Input Voltage Range
Input Surge Voltage
nom. Vin = 12VDC
nom. Vin = 24VDC
nom. Vin = 48VDC
DC-DC ON
1s max.
nom. Vin = 12VDC
nom. Vin = 24VDC
nom. Vin = 48VDC
DC-DC OFF
8VDC
16VDC
33VDC
DC-DC ON
DC-DC OFF
18VDC
36VDC
+10%
Under Voltage Lockout (UVLO)
DC-DC ON
DC-DC OFF
Output Voltage Trimming
Minimum Load
refer to “OUTPUT VOLTAGE TRIMMING”
-10%
0%
Power up
ON/OFF CTRL
30ms
30ms
Start-up Time
DC-DC ON
DC-DC OFF
Open or 3.0VDC < VCTRL< 15VDC
Short or 0VDC < VCTRL< 1.2VDC
Positive Logic
Negative Logic
ON/OFF CTRL (5)
refer to “ON/OFF CTRL”
DC-DC ON
DC-DC OFF
Short or 0VDC < VCTRL< 1.2VDC
Open or 3.0VDC < VCTRL< 15VDC
+1.0mA
drive current
DC-DC OFF
-0.5mA
Input Current of CTRL pin
Standby Current
ICTRL
IIn
2mA
3.3Vout, 5Vout
Others
248kHz
297kHz
275kHz
330kHz
303kHz
363kHz
Internal Operating Frequency
Single
Dual
75mVp-p
100mVp-p
30mAp-p
measured at 20MHz BW,
with a 1µF M/C X7R and 10µF T/C
Output Ripple and Noise
Input Reflected Ripple Current (6)
Notes:
Note5: If no suffix is specified, the control pin will be omitted. If fitted, the ON/OFF control function can be
positive or negative logic. The pin voltage is referenced to -Vin pin
Note6: Simulated source impedance of 12µH. 12µH inductor in series with +Vin
RP20-1205SA
Efficiency vs. Input Voltage full load
Efficiency vs. Output Current
95
90
85
80
75
70
65
60
55
50
45
40
95
90
85
80
75
70
65
9Vin
12Vin
18Vin
9
10
11
12
13
14
15
16
17
18
10
20
30
40
50
60
70
80
90
100
Input Voltage [VDC]
Output Current [%]
continued on next page
REV.: 5/2020
www.recom-power.com
PD-2
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
RP20-2405SA
Efficiency vs. Output Current
Efficiency vs. Input Voltage
95
95
90
85
80
75
70
65
90
85
80
75
70
65
60
55
18Vin
24Vin
36Vin
50
45
40
18
20
22
24
26
28
30
32
34
36
10
20
30
40
50
60
70
80
90
100
Input Voltage [VDC]
Output Current [%]
RP20-4805SA
Efficiency vs. Output Current
Efficiency vs. Input Voltage
95
90
85
80
75
70
65
60
55
50
45
95
90
85
80
75
70
65
36Vin
48Vin
75Vin
40
10
20
30
40
50
60
70
80
90
100
36
40
44
48
52
56
60
64
68
72
75
Output Current [%]
Input Voltage [VDC]
OUTPUT VOLTAGE TRIMMING
Output Voltage Trimming
Single output Powerline converters offer the feature of trimming the output voltage over a certain range around the nominal value by using external
trim resistors. No general equation can be given for calculating the trim resistors, but the following trimtables give typical values for choosing these
trimming resistors. If voltages between the given trim points are required, extrapolate between the two nearest given values to work out the resistor
required or use a variable resistor to set the output voltage. Output can be externally trimmed by using the method shown below.
Trim up
Trim down
-Vout
Trim
Trim
R
R
D
U
+Vout
RP20-xx3.3SA
[%]
[VDC]
[kW]
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
RU =
3.333
3.366
191.511
3.399
126.990
3.432
94.730
3.465
3.498
3.531
3.564
46.340
3.597
40.963
3.63
385.071
75.374
62.470
53.253
36.662
[%]
[VDC]
[kW]
Trim down
Vout =
RD =
1
2
3
4
5
6
7
8
9
10
3.267
116.719
3.234
54.779
3.201
34.133
3.168
23.810
3.135
17.616
3.102
13.486
3.069
10.537
3.036
8.325
3.003
6.604
2.97
5.228
continued on next page
REV.: 5/2020
www.recom-power.com
PD-3
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
RP20-xx05SA
[%]
[VDC]
[kW]
Trim up
Vout =
RU =
1
2
3
4
5
6
7
8
9
10
5.05
5.10
5.15
5.20
5.25
5.30
5.35
5.4
5.45
5.50
253.450
125.700
83.117
61.825
49.050
40.533
34.450
29.888
26.339
23.500
[%]
[VDC]
[kW]
Trim down
Vout =
RD =
1
2
3
4
5
6
7
8
9
10
4.95
4.90
4.85
4.80
4.75
4.70
4.65
4.60
4.55
4.50
248.340
120.590
78.007
56.715
43.940
35.423
29.340
24.778
21.229
18.390
RP20-xx12SA
[%]
[VDC]
[kW]
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
RU =
12.12
12.24
99.057
12.36
64.334
12.48
46.973
12.60
36.557
12.72
29.612
12.84
24.652
12.96
20.932
13.08
18.038
13.20
15.723
203.223
[%]
[VDC]
[kW]
Trim down
Vout =
RD =
1
2
3
4
5
6
7
8
9
10
11.88
776.557
11.76
380.723
11.64
248.779
11.52
182.807
11.40
143.223
11.28
116.834
11.16
97.985
11.04
83.848
10.92
72.853
10.8
64.057
RP20-xx15SA
[%]
[VDC]
[kW]
Trim up
1
2
3
4
5
6
7
8
9
10
Vout =
RU =
15.15
15.3
15.45
50.446
15.60
36.557
15.75
28.223
15.90
22.668
16.05
18.700
16.20
15.723
16.35
13.409
16.50
11.557
161.557
78.223
[%]
[VDC]
[kW]
Trim down
Vout =
RD =
1
2
3
4
5
6
7
8
9
10
14.85
818.223
14.70
401.557
14.55
262.668
14.40
193.223
14.25
151.557
14.10
123.779
13.95
103.938
13.80
89.057
13.65
77.483
13.50
68.223
ON/OFF CTRL
IIN
ICTRL
+Vin
+Vout
+Vin
+Vout
DC-DC ON
DC-DC OFF
Open or 3.0VDC < VCTRL < 15VDC
Short or 0VDC < VCTRL < 1.2VDC
Positve Logic
CTRL
-Vin
VCTRL
DC-DC ON
DC-DC OFF
Short or 0VDC < VCTRL < 1.2VDC
Open or 3.0VDC < VCTRL < 15VDC
-Vout
Negative Logic
-Vin
-Vout
REGULATIONS
Parameter
Condition
Value
Output Accuracy
1.0%
low line to high line,
full load
Single
Dual
0.2%
0.5%
Line Regulation
Single
Dual
0.2%
1.0%
0% to 100% load
10% to 90% load
Load Regulation
Cross Regulation
Single
Dual
0.1%
0.8%
asymmetrical 25%<>100% load
25% load step change
5.0%
Transient Response Recovery Time
250µs
www.recom-power.com
REV.: 5/2020
PD-4
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
PROTECTIONS
Parameter
Condition
Value
Short Circuit Protection (SCP)
continuous, automatic recovery
3.3Vout
5Vout
12Vout
15Vout
3.7 - 5.4VDC
5.6 - 7.0VDC
13.5 - 19.6VDC
16.8 - 20.5VDC
Over Voltage Protection (OVP)
zener diode clamp
Over Load Protection (OLP)
Isolation Voltage(7)
% of Iout rated
150% typ., Hiccup mode
I/P to O/P
I/P to O/P to case
1.6kVDC/ 1 minute
1.0kVDC/ 1 minute
Isolation Resistance
Isolation Capacitance
Viso= 500VDC
1GW min.
1500pF max.
Notes:
Note7: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note8: This power module is not internally fused. An input line fuse must always be used
Recom suggests: 12Vin= T4A; 24Vin= T2A; 48Vin= T1.25A slow blow types
ENVIRONMENTAL
Parameter
Condition
Value
-40°C to +70°C
-40°C to +102°C
without derating
with derating
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
+105°C
0.02%/ꢀ max.
without heat-sink
@ natural convection 0.1m/s
17.6ꢀ/W
14.8ꢀ/W
Thermal Impedance
with heat-sink
Operating Altitude
Operating Humidity
Pollution Degree
Thermal Shock
Vibration
2000m
5% - 95% RH
non-condensing
PD2
according to MIL-STD-810F
according to MIL-STD-810F
1477 x 103 hours
according to MIL-HDBꢀ-217F, G.B.
MTBF
+25°C
Bellcore TR-NWT-000332 (9)
1766 x 103 hours
Derating Graph (10)
RP20-2415SA
RP20-2415SA-HC
100
100
80
80
60
40
20
60
40
20
8
8
0
0
-40 -20
0
20 40
60
80 100 120
-40 -20
0
20 40
60
80 100 120
70
Ambient Temperature [°C] 102
Ambient Temperature76[°C] 102
Notes:
Note9: BELLCORE TR-NWT-000332. Case l: 50% Stress, Ta= 40°C. MIL-HDBꢀ 217F Notice 2. Ta = 25°C, full load, (controlled environment)
Note10: Derating graphs are valid only for the shown part numbers. If you need detailed derating-information about a part-number
not shown here please contact RECOM Techsupport for detailed information
www.recom-power.com
REV.: 5/2020
PD-5
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Condition
Standard
UL60950-1, 1st Edition, 2007
CAN/CSA-C22.2 No. 60950-1-03, 1st Edition, 2006
Information Technology Equipment, General Requirements for Safety
E196683
EAC
RU-AT.49.09571
TP TC 004/2011
RoHS 2
RoHS-2011/65/EU + AM-2015/863
EMC Compliance
Condition
Standard / Criterion
Electromagnetic compatibility of multimedia equipment - Emission
requirements
without external filter
with external filter
EN55032, Class A
EN55032, Class B
ESD Electrostatic discharge immunity test
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity (11)
Surge Immunity (11)
Air 8kV and Contact 6kV
EN61000-4-2, Criteria A
EN61000-4-3, Criteria A
EN61000-4-4, Criteria A
EN61000-4-5, Criteria A
EN61000-4-6, Criteria A
EN61000-4-8, Criteria A
10V/m
2kV
2kV
10 Vr.m.s
Immunity to conducted disturbances, induced by radio-frequency fields
Power Magnetic Field Immunity
100A/m continuous; 1000A/m 1s
Notes:
Note11: An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5
Recom suggests Nippon chemi-con ꢀY series 220µF/100V
EMC Filtering Suggestions according to EN55032
Single
Dual
C4
C4
L1
L1
F1
F1
+Vin
-Vin
+Vout
+Vin
-Vin
+Vout
Com
-Vout
+Vin
-Vin
+Vout
+Vin
-Vin
+Vout
C1 C2
C3
C1 C2
C3
Com
-Vout
-Vout
-Vout
C5
C5
Component List Class B
MODEL
C1
C2
C3
C4/C5
L1
4.7µF/25V
1812 MLCC
470pF/2kV
1808 MLCC
CMC: 325µH
ref.: WE 744290321 ref.: CMC-06
RP20-12xxSA
RP20-24xxSA
RP20-48xxSA
N/A
N/A
4.7µF/25V
1812 MLCC
470pF/2kV
1808 MLCC
CMC: 325µH
ref.: WE 744290321 ref.: CMC-06
N/A
N/A
2.2µF/100V
1812 MLCC
2.2µF/100V
1812 MLCC
2.2µF/100V
1812 MLCC
470pF/2kV
1808 MLCC
CMC: 325µH
ref.: WE 744290321 ref.: CMC-06
DIMENSIONS AND PHYSICAL CHARACTERISTICS
Parameter
Type
case
base
Value
nickel coated copper
FR4 PCB
Material
potting
silicone (UL94 V-0)
25.4 x 25.4 x 9.9mm
31.4 x 25.4 x 16.5mm
without Heat-sink
with Heat-sink
Dimensions (LxWxH)
Weight
without Heat-sink
with Heat-sink
15g
21.44g
continued on next page
REV.: 5/2020
www.recom-power.com
PD-6
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
Dimension Drawing (mm)
Pinning Information
25.4
25.4
Pin # Single
Dual
+Vin
-Vin
1
2
3
4
5
6
+Vin
-Vin
CTRL (3) CTRL (3)
+Vout
Trim
+Vout
Com
2.54
0.1
8 x 2.54= 20.32
Ø 1.0
-Vout
-Vout
Recommended Footprint Details
2.54
Pin Pitch Tolerance 0.25mm
Tolerance:
xx.x= ±±.ꢀ55
xx.xx= ±±.ꢁꢀ55
3
6
5
4
4
5
6
2
1
1 Bottom View
Top View
2
3
Dimension Drawing with Heat-sink (mm)
25.4
Top View
Heat-sink
31.4
24.2
0.1
2.54
Ø 1.0
8 x 2.54= 20.32
2.54
3
6
5
4
4
2
1
1 Bottom View
5
Top View
2
3
6
www.recom-power.com
REV.: 5/2020
PD-7
RP20-A
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load unless otherwise stated)
Series
PACKAGING INFORMATION
Parameter
Type
Value
tube
tray
without heat-sink
with heat-sink
257.0 x 28.5 x 21.0mm
230.0 x 180.0 x 28.0mm
Packaging Dimension (LxWxH)
tube
tray
without heat-sink
with heat-sink
8pcs
20pcs
Packaging Quantity
Storage Temperature Range
Storage Humidity
-55°C to +125°C
5% - 95% RH
non-condensing
The product information and specifications may be subꢀect to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer. The
products are not authorized for use in safety-critical applications without RECOMꢁs explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or cause
loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized
use of RECOM products in such safety-critical applications.
www.recom-power.com
REV.: 5/2020
PD-8
相关型号：
©2020 ICPDF网 联系我们和版权申明