PMR20-110D15W-D [POWERBOX]
Analog Circuit, MDIP6;
| 型号： | PMR20-110D15W-D |
| 厂家： | 
Powerbox |
| 描述： | Analog Circuit, MDIP6 |
| 文件： | 总3页 (文件大小：630K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Industrial Line – PMR20W Series
20W SINGLE & DUAL OUTPUT HIGH PERFORMANCE DC/DC CONVERTER
Specifications
INPUT
Voltage range
24V nominal input
48V nominal input
110V nominal input
24V, 48V input
110V input
9-36VDC
18-75VDC
43-160VDC
Common chock
Pi filter
Input filter
Input surge voltage
24V input
48V input
110V input
50VDC 1sec max
100VDC 1sec max
170VDC 1sec max
Reflected ripple
Start up time
30mA p-p, nominal Vin and full load.
Power up 30mS typ. Remote on/off 30mS typ.
Nominal Vin and constant resistive load.
Features
•ꢀ Railwayꢀapplication
Start up voltage
24V input
48V input
110V input
24V input
48V input
9VDC max
18VDC max
43VDC max
8VDC max
16VDC max
40VDC max
•ꢀ20ꢀwattsꢀmaximumꢀoutputꢀpower
•ꢀUltraꢀlowꢀquiescentꢀcurrent
•ꢀSingleꢀoutputꢀupꢀtoꢀ4.5A
Shutdown voltage
110V input
Positive logic (standard):
•ꢀHighꢀefficiencyꢀupꢀtoꢀ89%
6)
Remote ON/OFF
•ꢀ4:1ꢀultraꢀwideꢀinputꢀvoltageꢀrange
•ꢀSix-sidedꢀcontinuousꢀshield
DC/DC ON: Open or 3V < Vr < 15V
DC/DC OFF: Short or 0V < Vr < 1.2V
Negative logic (option):
DC/DC ON: Short or 0V < Vr < 1.2V
DC/DC OFF: Open or 3V < Vr < 15V
Remote off input current: 2.5mA, nominal Vin.
•ꢀFixedꢀswitchingꢀfrequency
•ꢀCEꢀmarkꢀmeetsꢀ2006/95/EC,ꢀ93/68/EECꢀ&ꢀ2004/108/EC
•ꢀUL60950-1,ꢀEN60950-1,ꢀIEC60950-1ꢀ&ꢀEN50155ꢀ
ꢀ safetyꢀapprovalsꢀpending
OUTPUT
Power
20W max.
1ꢀ.
0ꢀ.
•ꢀCompliantꢀtoꢀRoHSꢀEUꢀDirectiveꢀ2002/95/EC
•ꢀSuitableꢀforꢀRailwayꢀapplications
Voltage accuracy
Min load
Voltage adjustability
Line regulation
Load regulation
5)
10ꢀ, single output
Single 0.2ꢀ. Dual 0.5ꢀ. LL to HL at full load.
No load to full load: Single 0.2ꢀ. Dual 1ꢀ.
10ꢀ load to 90ꢀ load:
Single 0.1ꢀ. Dual 0.8ꢀ.
5ꢀ, asymmetrical load 25ꢀ/100ꢀ FL.
See table, At 20MHz bandwidth,
(measured with a 0.1uF/50V MLCC).
GENERAL
Efficiency
Isolation voltage
See table.
1600VDC min, input to output.
1000VDC min, input (output) to case..
Cross regulation (dual)
Ripple and noise
9
Isolation resistance
Isolation capacitance
Switching frequency
Case material.
Base material
10 ohms, min.
3000pF, max.
330KHz typ.
Nickel-coated copper.
FR4 PCB.
Temperature coefficient 0.02ꢀ/ꢁC max.
Transient response
Overload protection
250uS,recovery time 25ꢀ load step change.
3.3V output
5V output
3.7-5.4VDC
5.6-7.0VDC
Potting material
Dimensions
Silicon (UL94-V0).
50.8 x 25.4 x 10.2 mm.
30g.
BELLCORE-TR-NWT-000332 1.630 x 10 hrs.
MIL-HDBK-217F 4.950 x 10 hrs.
12V output
15V output
150ꢀ max, ꢀ of FL at nominal input.
13.5-19.6VDC
16.8-20.5VDC
Weight
Overload protection
6
1)
MTBF
Short circuit protection Hiccup, automatics recovery.
5
ENVIRONMENTAL
7)
STANDARDS
Safety standards
EMC
Operating ambient temp –40ꢁC to +101ꢁC (with derating).
Max case temperature +105ꢁC.
IEC60950-1, UL60950-1, EN60950-1, EN50155.
Designed to meet EN50155.
EN55022, EN55011 24VDC & 48VDC Class B
110VDC Class A
EN61000-4-2Air 8kV
EN61000-4-320V/m
EN61000-4-4 2kV
En61000-4-5 2kV
EN61000-4-610Vr.m.s.
Storage temperature
–55ꢁC to +125ꢁC.
9)
8)
EMI
Thermal impedance
Nature convection: 12ꢁC/W.
Nature convection with heat-sink: 10ꢁC/W.
EN61373, MIL-STD-810F.
EN61373, MIL-STD-810F.
5-95ꢀ RH.
ESD
Criteria A
Criteria A
Criteria A
Critiera A
Criteria A
Thermal shock
Vibration
Relative humidity
Radiated immunity
10)
Fast transient
Surge
10)
Conducted immunity
20130404
I N D U S T R I A L L I N E
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Industrial Line – PMR20W Series
20W SINGLE & DUAL OUTPUT HIGH PERFORMANCE DC/DC CONVERTER
MODEL
NUMBER
INPUT
RANGE
OUTPUT
VOLTAGE
3.3 VDC
5 VDC
12 VDC
15 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
12 VDC
15 VDC
3.3 VDC
5 VDC
12 VDC
15 VDC
12 VDC
15 VDC
OUPUT CURRENT
OUTPUT3)
RIPPLE&NOISE
75mVp-p
NO LOAD2)
INPUT CURRENT
6mA
EFFICIENCY3) CAPACITOR4)
LOAD MAX
MIN LOAD
FULL LOAD
4500mA
4000mA
1670mA
1330mA
833mA
PMR20-24S3P3W
PMR20-24S05W
PMR20-24S12W
PMR20-24S15W
PMR20-24D12W
PMR20-24D15W
PMR20-48S3P3W
PMR20-48S05W
PMR20-48S12W
PMR20-48S15W
PMR20-48D12W
PMR20-48D15W
PMR20-110S3P3W
PMR20-110S05W
PMR20-110S12W
PMR20-110S15W
PMR20-110D12W
PMR20-110D15W
9 ~ 36 VDC
9 ~ 36 VDC
9 ~ 36 VDC
9 ~ 36 VDC
9 ~ 36 VDC
9 ~ 36 VDC
18 ~ 75 VDC
18 ~ 75 VDC
18 ~ 75 VDC
18 ~ 75 VDC
18 ~ 75 VDC
18 ~ 75 VDC
43 ~ 160 VDC
43 ~ 160 VDC
43 ~ 160 VDC
43 ~ 160 VDC
43 ~ 160 VDC
43 ~ 160 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
85ꢀ
88ꢀ
89ꢀ
88ꢀ
88ꢀ
89ꢀ
85ꢀ
88ꢀ
89ꢀ
89ꢀ
88ꢀ
89ꢀ
85ꢀ
87ꢀ
88ꢀ
88ꢀ
88ꢀ
89ꢀ
7000μF
5000μF
850μF
700μF
500μF
350μF
7000μF
5000μF
850μF
700μF
500μF
350μF
7000μF
5000μF
850μF
700μF
500μF
350μF
75mVp-p
6mA
6mA
6mA
6mA
6mA
4mA
4mA
4mA
4mA
4mA
4mA
3mA
3mA
3mA
3mA
3mA
100mVp-p
100mVp-p
100mVp-p
100mVp-p
75mVp-p
667mA
4500mA
4000mA
1670mA
1330mA
833mA
75mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
75mVp-p
667mA
4500mA
4000mA
1670mA
1330mA
833mA
75mVp-p
100mVp-p
100mVp-p
100mVp-p
100mVp-p
667mA
3mA
Notes:
1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40ºC. MIL-HDBK-217F Notice2 @Ta=25ºC, Full load(Ground, Benign, controlled environment)
2. Typical value at nominal input and no load.
3. Typical value at nominal input and full load.
4. Test by minimum input and constant resistive load.
5. Trimming allows the user to increase or decrease the output voltage set point of the module. This is accomplished by connecting an external resistor between the TRIM pin and either the
+OUTPUT pin or the -OUTPUT pin.
6. The CTRL pin voltage is reference to -INPUT. The order number please see product standard table.
7. Operating ambient temperature: Converter can meet the railway T2 and TX temperature requirement.
T2: -40ºC ~ +70ºC as all models , TX: -40ºC ~ +85ºC as power derating to 55% output power.(with Heat-sink as power derating to 70% output power)
Test condition with vertical direction by natural convection (20LFM).
8. Heat-sink is optional and P/N: 7G-0020C-F
9. EN55022 and EN55011
24VDC & 48VDC input: To meet Class B without external filter.
110VDC input: To meet Class A without external filter.
10. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
The filter capacitor Powerbox suggest: 24VDC & 48VDC input: Nippon chemi-con KY series, 220μF/100V, ESR 48mW.
110VDC input: Rubycon BXF series, 100μF/250V.
CAUTION: This power module is not internally fused. An input line fuse must always be used.
DeratingꢀCurve
PMR20-24D15W Derating Curve
PMR20-24D15W Derating Curve With Heat-Sink (note 8)
I N D U S T R I A L L I N E
w w w . p o w e r b o x . i n f o
Industrial Line – PMR20W Series
20W SINGLE & DUAL OUTPUT HIGH PERFORMANCE DC/DC CONVERTER
Efficiency
PMR20-24D15W Efficiency VS Input Voltage
PMR20-24D15W Efficiency VS Output Load
Mechanical
PIN CONNECTION
PIN
1
2
3
4
SINGLE
+INPUT
–INPUT
+OUTPUT
TRIM
DUAL
+INPUT
–INPUT
+OUTPUT
COMMON
–OUTPUT
CTRL
5
6
–OUTPUT
CTRL
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by using the
method shown below.
TRIM UP
5
TRIM DOWN
4
RD
RD
4
3
PRODUCT STANDARD TABLE
OPTION
SUFFIX
Negative logic remote ON/OFF(Standard)
Positive logic remote ON/OFF
Without ON/OFF logic pin
Negative remote logic ON/OFF without TRIM pin
Without ON/OFF logic &TRIM pin
Positive remote logic ON/OFF without TRIM pin
-A
-B
-C
-D
-E
I N D U S T R I A L L I N E
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