DC100-48S24RK [WALL]
Analog Circuit,;
| 型号： | DC100-48S24RK |
| 厂家： | 
WALL INDUSTRIES,INC. |
| 描述： | Analog Circuit, |
| 文件： | 总3页 (文件大小：325K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
DC100 Series
100 Watts
Single Output
FEATURES
APPLICATIONS
OPTIONS
● Soft-Start
● Wireless Network
● Negative Logic Remote ON/OFF
● Terminal Block
● Pin Length
● No Minimum Load
● Telecom/Datacom
● Under Voltage Lockout
● Input Reverse Protection
● High Efficiency up to 93%
● Output Current up to 20A
● Adjustable Output Voltage
● Bus Terminal Block Option
● Six Sided Continuous Shield
● 2:1 Wide Input Voltage Range
● Input to Output Basic Insulation
● Industry Standard Half-Brick Footprint
● Industry Control System
● Semiconductor Equipment
● Distributed Power Architectures
● Heatsink
DESCRIPTION
The DC100 Series of DC/DC converters provides up to
100 watts of output power in an industry standard
half-brick package and footprint. All models feature a
wide input range, adjustable output voltage, and a 20A
current rating.
SPECIFICATIONS: DC100 Series
All specifications apply @ 25°C ambient unless otherwise noted
INPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Efficiency ........................................................................................see table
Switching Frequency .................................................................300KHz typ.
Input Voltage Range............. 24V nominal input...................... 18 - 36VDC
48V nominal input...................... 36 - 75VDC
Input Filter........................................................................................ Pi type
Input Voltage Variation ................... dv/dt................................ 5V/ms max
Isolation Voltage
Input to Output (Basic Insulation) ......................................2250VDC min.
Input (Output) to Case.......................................................1600VDC min.
(Complies with ETS300 132 part 4.4)
Input Surge Voltage (100ms max) ....... 24V input ...........................50VDC
48V input .........................100VDC
Isolation Resistance ......................................................................109Ω min.
Isolation Capacitance .............................................................. 2500pF max.
Start Up Time (nominal Vin and constant resistive load)
ENVIRONMENTAL SPECIFICATIONS
Operating Ambient Temperature (See Note 10)
Without Heatsink...................................-40°C ~ +45°C (without derating)
+45°C ~ +79°C (with derating)
Power Up................................................................................25ms typ.
Remote ON/OFF ....................................................................25ms typ.
Start-Up Voltage................................... 24V input .................17.5VDC typ.
48V input .................35.5VDC typ.
With Heatsink (0.24” height) .................-40°C ~ +55°C (without derating)
Shutdown Voltage ................................ 24V input ....................16VDC typ.
48V input ....................34VDC typ.
+55°C ~ +84°C (with derating)
Maximum Case Temperature ............................................................. 105°C
Storage Temperature Range ...............................................-55°C ~ +125°C
Remote ON/OFF (See Note 6)
Positive Logic ................. DC-DC ON................Open or 3V < Vr < 12V
(standard)
DC-DC OFF.............Short or 0V < Vr < 1.2V
Thermal Impedance (Note 11)
Negative Logic................ DC-DC ON...............Short or 0V < Vr < 1.2V
Without Heat sink......................................................................6.7°C/watt
With 0.24” Height Heatsink.......................................................5.4°C/watt
With 0.45” Height Heatsink.......................................................4.7°C/watt
(option) DC-DC OFF..............Open or 3V < Vr < 12V
Input Current of Remote Control Pin (nominal Vin) ............. -0.5mA ~ 1mA
Remote Off Input Current (nominal Vin)...................................... 3mA max.
Relative Humidity...................................................................5% to 95% RH
Thermal Shock .................................................................... MIL-STD-810F
Vibration ....................................... 10~55Hz, 10G, 30 min along X, Y, and Z
OUTPUT SPECIFICATIONS
Output Voltage ..............................................................................see table
Voltage Accuracy (full load and nominal Vin)....................................... ±1%
Voltage Adjustability (See Note 7)............................................+10%, -20%
Output Current ..............................................................................see table
Output Power...................................................................... 100 watts max.
Remote Sense (See Note 8)...................................... 10% of nominal Vout
Line Regulation (LL to HL at FL) ....................................................... ±0.2%
Load Regulation (no load to full load) ...........................................see table
Minimum Load ....................................................................................... 0%
Ripple/Noise (20 MHz BW)...........................................................see table
Temperature Coefficient.................................................. ±0.02% / °C max.
Transient Response Recovery Time (25% load step)....................... 200µs
MTBF (See Note 1)
BELLCORE TR-NWT-000332 .......................................... 1.010 x 106 hrs
MIL-HDBK-217F ............................................................... 7.416 x 104 hrs
PHYSICAL SPECIFICATIONS
Weight ..................................................................................... 97g (3.42 oz)
Dimensions................... 2.28 x 2.40 x 0.50 inches (57.9 x 61.0 x 12.7 mm)
Case Material .......................................................................................Metal
Base Material................................................................................. FR4 PCB
Potting Material................................................................. Silicon (UL94-V0)
SAFETY & EMC
Design Meets Safety Standards ........ IEC60950-1, UL60950-1, EN60950-1
EMI (See Note 12)....................EN55022 ........................................ Class A
PROTECTION SPECIFICATIONS
Air ± 8KV
ESD ......................EN61000-4-2……..…
.Perf. Criteria A
Input Reverse Protection (See Note 9).................................Parallel Diode
Over Voltage Protection Threshold ........Hiccup, 115%~130% of nom Vout
Over Current Protection Threshold.....................110%~140% of rated Iout
Over Temperature Protection.............................................................115°C
Short Circuit Protection....................................Hiccup, automatic recovery
Contact ± 6KV
Radiated Immunity....................EN61000-4-3.........10V/m Perf. Criteria A
Fast Transient (Note 13)...........EN61000-4-4...........±2KV Perf. Criteria A
Surge (Note 13)........................EN61000-4-5...........±1KV Perf. Criteria A
Conducted Immunity.................EN61000-4-6...... 10 Vrms Perf. Criteria A
Wall Industries, Inc. 5 Watson Brook Road
603-778-2300 www.wallindustries.com
Exeter, NH 03833
Fax 603-778-9797
DC100 Series
100 Watts
Single Output
OUTPUT VOLTAGE / CURRENT RATING CHART
Output (4) (5)
Output Current
Input Current
Model
Input
Output
Line
Regulation Regulation
Load
Eff (4)
No Load (3) Full Load (2)
Number
Range
Voltage
Ripple & Noise
Min. load Full load
DC100-24S05
DC100-24S12
DC100-24S15
DC100-24S24
DC100-24S28
DC100-24S48
DC100-48S05
DC100-48S12
DC100-48S15
DC100-48S24
DC100-48S28
DC100-48S48
5 VDC
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
5 VDC
12 VDC
15 VDC
24 VDC
28 VDC
48 VDC
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
0mA
20A
8.4A
6.7A
4.2A
3.6A
2.1A
20A
8.4A
6.7A
4.2A
3.6A
2.1A
10mV
24mV
30mV
48mV
56mV
96mV
10mV
24mV
30mV
48mV
56mV
96mV
15mV
30mV
38mV
48mV
56mV
72mV
15mV
30mV
38mV
48mV
56mV
72mV
75mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
300mVp-p
75mVp-p
100mVp-p
100mVp-p
200mVp-p
200mVp-p
300mVp-p
185mA
185mA
185mA
85mA
85mA
85mA
90mA
90mA
90mA
40mA
40mA
40mA
4.554A
4.590A
4.577A
4.641A
4.641A
4.641A
2.277A
2.295A
2.288A
2.320A
2.320A
2.320A
93%
93%
93%
92%
92%
92%
93%
93%
93%
92%
92%
92%
18 - 36 VDC
36 - 75 VDC
1. BELLCORE TR-NWT-000332. Case 1: 50% Stress, Temperature at 40°C.
MIL-HDBK-217F Notice2 @Ta=25°C, Full load (Ground, Benign, controlled environment).
2. Maximum value at nominal input voltage and full load.
3. Typical value at nominal input voltage and no load.
4. Typical value at nominal input voltage and full load.
5. The ripple and noise of output voltage 48V is measured with a 2.2µF/100V X7R MLCC;
The ripple and noise of the other output voltage is measured with a 4.7µF/50V X7R MLCC.
6. The remote ON/OFF control pin voltage is referenced to –Vin. The negative logic and pin length (DIM.) are optional.
To order negative logic ON-OFF control add the suffix R (Ex: DC100-48S05R).
7. Output voltage is adjustable for 10% trim up or -20% trim down of nominal output voltage by connecting a single resistor between TRIM and +SENSE
pins for trim up or between TRIM and –SENSE pins for trim down. To calculate the value of the resistor RU and RD for a particular output voltage uses
the following equation:
V
(
100 + ∆ %
)
(100 + 2∆ % )
−
OUT
RU =
K Ω
1.225 ∆ %
∆ %
100
∆ %
RD
=
− 2 KΩ
8. Maximum output deviation is +10% inclusive of remote sense. If remote sense is not being used the +SENSE should be connected to its
corresponding +OUTPUT and likewise the -SENSE should be connected to its corresponding –OUTPUT.
9. Internal fusing is not included so we suggest using an input line fuse.
10. Test conditions with vertical direction by natural convection (20LFM).
11. Heatsink is optional. Please consult factory for ordering details.
12. The DC100 series meets EN55022 Class A only with external components connected before the input pin to the converter.
13. An external input filter capacitor is required if the module has to meet EN61000-4-4, EN61000-4-5.
The filter capacitor suggested is Nippon chemi-con KY series, 220µF /100V, ESR 48mΩ.
14. CASE GROUNDING: EMI can be reduced when you connect the case pin and the four screw bolts to ground.
DERATING CURVES AND EFFICIENCY GRAPHS
DC100-48S05 Derating Curve
DC100-48S05 Derating Curve
With 0.45” Height Heatsink (Note 11)
With 0.24” Height Heatsink (Note 11)
DC100-48S05 Derating Curve
100
80
60
40
20
0
100
80
60
40
20
0
100
80
60
40
20
0
Natural convection (20LFM)
100LFM
Natural convection (20LFM)
100LFM
Natural convection (20LFM)
100LFM
200LFM
300LFM
400LFM
500LFM
200LFM
200LFM
300LFM
400LFM
500LFM
300LFM
400LFM
500LFM
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
AMBIENT TEMPERATURE (℃)
AMBIENT TEMPERATURE (℃)
AMBIENT TEMPERATURE (℃)
DC100-48S05
DC100-48S05
E
f
f
i
c
i
e
n
cyvs
O
u
tp
u
t
Load
Efficiency vs Input Voltage
100
96
94
92
90
88
86
84
95
90
85
80
75
70
65
60
55
50
10
20
30
40
50
60
70
90
100
OUTPUT LOAD (% of Full Load8)0
36
40
44
48
52
60
64
68
72
INPUT VOLTA5G6E (V)
Wall Industries, Inc. 5 Watson Brook Road
603-778-2300 www.wallindustries.com
Exeter, NH 03833
Fax 603-778-9797
DC100 Series
100 Watts
Single Output
MECHANICAL DRAWING
PRODUCT STANDARD TABLE
PIN CONNECTION
Option
Suffix
PIN
1
2
3
4
5
6
7
8
Define
- INPUT
CASE
CTRL
+ INPUT
Diameter
Negative Remote ON/OFF logic
0.04 in.
0.04 in.
0.04 in.
0.04 in.
R
0.20” pin length (standard)
Negative remote ON/OFF logic
0.145” pin length
RL
RK
None
S
Negative remote ON/OFF logic
0.11” pin length
- OUTPUT 0.08 in.
Positive remote ON/OFF logic
0.20” pin length
- SENSE
TRIM
+ SENSE
0.04 in.
0.04 in.
0.04 in.
Positive remote ON/OFF logic
0.145” pin length
Positive remote ON/OFF logic
0.11” pin length
M
9
+ OUTPUT 0.08 in.
EXTERNAL OUTPUT TRIMMING
Output can be externally trimmed by
using the method shown below.
TRIM UP
7
TRIM DOWN
6
RU
RD
8
7
Vertical Fin Orientation
Horizontal Fin Orientation
FIN ORIENTATION
P / N
H=0.240(6.10)
7G-0023A-F
Vertical
H=0.450(11.43)
7G-0021A-F
H=0.240(6.10)
H=0.450(11.43)
7G-0022A-F
Horizontal
7G-0024A-F
Option: Terminal Block (Suffix-T)
Wall Industries, Inc. 5 Watson Brook Road
603-778-2300 www.wallindustries.com
Exeter, NH 03833
Fax 603-778-9797
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