TPB1205S [TOPPOWER]
2W 3KVDC Isolation Regulated Single Output DC/DC Converters;
| 型号： | TPB1205S |
| 厂家： | 
南京拓品微 |
| 描述： | 2W 3KVDC Isolation Regulated Single Output DC/DC Converters |
| 文件： | 总2页 (文件大小：648K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TPB Series
DESCRIPTION:
2W 3KVDC Isolation Regulated Single Output DC/DC Converters
TPB Series are specially designed for 3KVDC isolation & regulated single output application, the
input voltage range within 5%, regulated output with very low ripple noise.
±
FEATURES
SIP package
3KVDC isolation
Operating temperature:-40℃ to 105℃
RoHS compliance CE certification
Regulated single output
Continuous short circuit protection
、
SELECTION GUIDE
Input
Output
Part Number
Voltage
Nominal
（
VDC
）
Current（mA)
Efficiency（%）
Voltage（VDC)
Range
Max
Min
40
15
40
13
40
0
TPB0505S
TPB0512S
TPB1205S
TPB1215S
TPB1505S
TPB2405S
TPB2415S
5
4.75-5.25
4.75-5.25
5
400
150
400
133
400
400
70
1
72
71
71
74
5
12
5
12
12
15
24
24
11.40-12.60
11.40-12.60
14.25-15.75
22.8-25.2
15
5
5
22.8-25.2
15
Add suffix “P” for continuous short circuit protection, for example TPB0505SP.
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise fied
COMMON SPECIFICATIONS
Parameter
Conditions
Min.
Typ.
Max.
95
Units
%
Storage humidity
Operating temperature
Storage temperature
Temp. rise at full load
Lead temperature
Short circuit protection
Cooling
Deratinature ≥8
-40
-55
105
125
58
℃
℃
40
℃
5mm from case or 10 seconds
300
℃
Continuous
air convection
Case material
Plastic(UL94-V0)
MTBF
3500
K hours
g
Weight
2.8
OUTPUT SPECATIONS
Parameter
Conditions
Min.
0.2
Typ.
Max.
2
Units
W
Output power
Line regulation
Load regulation
Output voltage accuracy
Temperature drift
Ripple
For Vin change of 5%
For Vin change of 5%
100% full load
±0.5
±1.5
±3
%
%
%
100% full load
0.03
30
%/℃
mVp-p
mVp-p
20MHz Bandwidth
20MHz Bandwidth
20
50
Noise
150
ISOLATION CHARACTERISTICS
Parameter
Conditions
Min.
3000
1
Typ.
Max.
Units
VDC
GΩ
Isolation voltage
Tested for 1 minute and 1mA max
Test at 1000VDC
Isolation resistance
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 1 of 2
TPB Series
RECOMMENDED FOOTPRINT DETAILS
TEMPERATURE DERATING GRAPHS
1.15
1.00
4 HOLES
3.0
85°C
2.0
Safe Operating Area
1.0
0
-40
0
50 100 105 150
Ambient Temperature(°C)
2.54
All dimensions in mm ±0.25.All pins on a 2.54mm pi
MECHANICAL DIMENSIONS
PIN CONNECTIONS
SIP Package
7 IN SIP
Fuction
19.50
Pin
1
+Vin
n
7.50
2
-Vout
+Vout
6
TOPPOWER
10.00
TPB0505S
YYWW
0.55
0.45
UTLINE DIMENSIONS
9.30
2.54
.55
2.00
bottom view
1.25
1
0.30
0.20
5.00
All dimensin mm ±0.025.All pins on a 2.54mm pitch.
Weight: 2.8g
All dimensions in mm ±0.25mm Tube Quantity : 25PCS
APPLICATION NOTE
Requirement on output load
To ensure this module can operate efficiently and reliably, During operation, the minimum output load could not be less than 10% of the full load. If the actual output
power is very small, please connect a resistor with proper resistance at the output end in parallel to increase the load, or use our company
output power.
’
s products with a lower rated
www.gztoppower.com
TEL:020-82019000
EMAIL:sales@gztoppower.com
page 2 of 2
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