TP50DH48S12W [TOPPOWER]
50-75W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters;
| 型号： | TP50DH48S12W |
| 厂家： | 
南京拓品微 |
| 描述： | 50-75W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters |
| 文件： | 总3页 (文件大小：284K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TP50DH-TP75DH Series
DESCRIPTION
：
50-75W 1.5KVDC Isolated Wide Input Voltage DC/DC Converters
The rated output power of TP50-75DH converters is 50-75W,the outline dimensions is "57.9*61*12.7mm,
2:1 input voltage range ,the voltage range is 9.5V-18V, 9V-36V 18V-36V,18V-72V.The accuracy of the converter
can reach ±1%,it can be widely used in telecommunications, railway transportation, instrument and etc.
FEATURES
50W,75W output power
2:1,4:1 input voltage range
Input under voltage protection
Super capability with capacitive load
RoHs compliance
standard package
Fixed switching frequency
Long term short-circuit protection
Operating temperature: -40℃to 85℃
SELECTION GUIDE
Input Voltage
Output
Voltage
Efficiency
Capacity
Part Number
voltage VDC)
（
Typ.
Current
（A）
Ability
(uF)
(%)
（VDC)
Rated
12(2:1)
12(2:1)
12(2:1)
12(2:1)
24(2:1)
24(2:1)
24(2:1)
24(2:1)
24(4:1)
24(4:1)
24(4:1)
24(4:1)
48(4:1)
48(4:1)
48(4:1)
48(4:1)
12(2:1)
12(2:1)
24(4:1)
24(4:1)
24(4:1)
24(4:1)
48(4:1)
48(4:1)
48(4:1)
48(4:1)
Range values
9.5-18
9.5-18
9.5-18
9.5-18
18-36
10000
86
TP50DH12S03
TP50DH12S05
TP50DH12S12
TP50DH12S24
TP50DH24S05
TP50DH24S12
TP50DH24S15
TP50DH24S24
TP50DH24S05W
TP50DH24S12W
TP50DH24S15W
TP50DH24S24W
TP50DH48S05W
TP50DH48S12W
TP50DH48S15W
TP50DH48S24W
TP75DH12S05
TP75DH12S12
TP75DH24S05W
TP75DH24S12W
TP75DH24S15W
TP75DH24S24W
TP75DH48S05W
TP75DH48S12W
TP75DH48S15W
TP75DH48S24W
3.3
5
10
10
4.2
2
10000
86
1000
470
12
24
5
86
86
10000
86
10
4.2
3.3
2
1000
1000
470
18-36
12
15
24
5
86
86
86
18-36
18-36
10000
86
9.5-36
9.5-36
9.5-36
9.5-36
18-72
10
4.2
3.3
2
1000
1000
470
12
15
24
5
86
86
86
10000
86
10
4.2
3.3
2
1000
1000
470
18-72
12
15
24
5
86
86
86
18-72
18-72
10000
85
9.5-18
9.5-18
9.5-36
9.5-36
9.5-36
9.5-36
18-72
15
6.2
15
6.2
5
2200
12
5
85
10000
87
2200
2200
1000
12
15
24
5
85
86
88
3.1
15
6.2
5
10000
87
2200
2200
1000
18-72
12
15
24
85
86
88
18-72
18-72
3.1
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified
GENERAL CHARACTERISTICS
parameter
Test conditions
Input to output
Min
Typ
500
Max
Units
VDC
Ohm
G
Isolation voltage
Insulation resistance
Seismic
1500
Input to output
100M
10~55Hz
5
2x106
MTBF
MIL-HDBK-217F2
All input range
hrs
Burp, Automatic recovery
Over-current protection mode
www.gztoppower.com
TEL：0086-20-62162688-809
EMAIL：sales2@gztoppower.com
page 1 of 3
TP50DH-TP75DH Series
INPUT CHARACTERISTICS
parameter
Test conditions
Min
9.5
18
Typ
Max
Units
VDC
VDC
VDC
VDC
12
18
Voltage(2
Voltage(2
Voltage(4
Voltage(4
：
：
：
：
1)
1)
1)
1)
The12V input module
The24V input module
The24V input module
The48V input module
Remote CTL NC( Voltage >5.5VDC)
24
36
9.5
18
24
36
48
72
Turn on
Remote control CTL
OUTPUT CHARACTERISTICS
parameter
Test conditions
Min
Typ
Max
±1
Units
%
Voltage accuracy
Io=0.1…1.0 x Ionom Vi=Vi rated
±0.2
±0.5
%
%
Line regulation
Load regulation
Vimin≤Vi≤Vimax
Io=0.1…1.0 x Ionom ,Vimin≤ Vi≤Vimax
Main Load and auxiliary load differ 25%,the auxiliary circuit of the
load with at least 25%, the main circuit with full load
±3
%
Auxiliary voltage accuracy
50
300
±5
mV
%
Ripple and noise
20MHz bandwidth
25% load changes
25% load changes
Vimin≤Vi≤Vimax
Transient recovery time
Transient overshoot time
Switch frequency
400
us
300
Typ
KHz
ENVIRONMENT CHARACTERISTICS
parameter
Test conditions
Min
Max
+95
+85
+125
100
Units
%
Storage Humidity
Non condensing
5
Operating Temperature
Storage Temperature
Max. Case Temperature
Power derating (above 71℃
-40
-55
-40
℃
℃
Operating Temperature curve range
1.5mm from case for 10 seconds
℃
Lead Temperature
Cooling
300
℃
Free air convection
Module in every environment temperature rating, case temperature under shall not exceed the maximum case temperature level.
MECHANICAL DIMENSIONS
PIN CONNECTIONS
Units: mm
Tolerance: ± 0.2mm
Pin
Single output
1
2
3
4
5
6
7
8
9
-Vin
CASE
CTL
+Vin
+Vo
+S
TRIM
-S
-Vo
Notes:
parts turn on when CTL pin voltage is over 5.5VDC or connect to Ground
www.gztoppower.com
TEL：0086-20-62162688-809
EMAIL：sales2@gztoppower.com
page 2 of 3
TP50DH-TP75DH Series
MODEL SELECTION
TP 50 D H 24 S 05
Output voltage
S: Single output D: Dual output
Input Rated Voltage
Package type
DC-DC
Output rated power
Brand name
USING ATTENTIONS
Module will cause irreversible damage when in the state of the input reverse polarity.
Module will cause irreversible damage when in the long-term overload conditions.
Module will cause irreversible damage when out of the maximum input voltage range.
STEMPERATURE DERATING GR
www.gztoppower.com
TEL：0086-20-62162688-809
EMAIL：sales2@gztoppower.com
page 3 of 3
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