TPET Datasheet, PDF (1/3 Pages) Toppower Electronic Technology Limited – 1W 3KVDC Isolated Single Output SMD DC/DC Converters

TPET Series
DESCRIPTION： ^{1W 3KVDC Isolated Single Output SMD DC/DC Converters}
Miniature surface mounted DC/DC Converters are an ideal and economical solution for many
applications where noise reduction, voltage isolation, voltage conversion in distributed power
systems is required. these converters are qualified for the higher temperatures requested by
lead-free reflow solder processes, especially for automated SMD production lines.
FEATURES
RoHS compliant、CE certification
3KVDC isolation
UL 94V-0 package material
Input voltage: 3.3V, 5V,12V,15V,24V
Efficiency up to 78%
Custom solutions available
Footprint over pins 1.37cm²
Output voltage:3.3V, 5V, 9V, 12V,15V
Single isolated output
Power density 1.8W/cm³
Operating temperature: -40℃to 105℃
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SELECTION GUIDE
Part Number
Nominal Input Voltage
V
Output Voltage
V
Output Current (Max./Min)
mA
Efficiency
%
TPET0303
3.3
3.3
303/30.3
72
TPET0305
3.3
5
201/20.1
77
TPET0309
3.3
9
111/11.1
77
TPET0312
3.3
12
83/8.3
77
TPET0315
3.3
15
67/6.7
77
TPET0503
5
3.3
303/30.3
74
TPET0505
5
5
200/20
69
TPET0509
5
9
111/11.1
75
TPET0512
5
12
84/8.4
78
TPET0515
5
15
66/6.6
78
TPET1203
12
3.3
303/30.3
74
TPET1205
12
5
200/20
67
TPET1209
12
9
111/11.1
73
TPET1212
12
12
83/8.3
74
TPET1215
12
15
66/6.6
75
TPET1505
15
5
201/20.1
77
TPET1515
15
15
66/6.6
75
TPET2403
24
3.3
303/30.3
74
TPET2405
24
5
200/20
67
TPET2409
24
9
111/11.1
73
TPET2412
24
12
83/8.3
74
TPET2415
24
15
66/6.6
75
Add suffix “P” for continuous short circuit protection, for example TPET0505P. Add suffix “X” has not 5,10,12 pin, for example TPET0505X.
INPUT CHARACTERISTICS
Parameter
Voltage range
Voltage range
Voltage range
Voltage range
Voltage range
ISOLATION CHARACTERISTICS
Conditions
3.3V input variants
5V input variants
12V input variants
15V input variants
24V input variants
Min.
Typ.
Max.
Units
2.9
3.3
3.6
V
4.5
5.0
5.5
V
11
12.0
13.3
V
13.4
15
16.4
V
22
24
26.5
V
Parameter
Conditions
Min.
Typ.
Max.
Units
Isolation voltage
Resistance
ABSOLUTE MAXIMUM RATINGS
Tested for 1 second
Viso= 1000VDC
3000
VDC
1
GΩ
Short-circuit protection
Lead temperature 1.5mm from case for 10 seconds
1 second
300℃
Internal power dissipation
610mW
Input voltage Vin, TPET03xx
5.5V
Input voltage Vin, TPET05xx
7V
Input voltage Vin, TPET12xx
15V
Input voltage Vin, TPET15xx
18V
Input voltage Vin, TPET24xx
28V
All specifications typical at TA=25℃, nominal input voltage and rated output current unless otherwise specified.
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