DC DC Converter THT - Gaptec Electronic GmbH

DC-DC Converters
(Industrial)

Quick Filter Mode Selection

All SMD THT

Advanced Filter Mode Selection

Power, Package, Input Range and more

* SCP: Short Circuit Protection

0.1 Watt DC-DC Converters

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

0.1S4A_1.5U

SIP4

±10%

3.3; 5; 12

3.3; 5; 9; 12; 15

1.5

86%

-40°C - +85°C

0.1MS4A_1.5UP

SIP4 Micro

±10%

3.3; 5; 12

3.3; 5; 9; 12; 15

1.5

78%

-40°C - +105°C

0.1MD4A_1.5U

DIP4 Micro

±10%

3.3; 5;

3.3; 5

1.5

50%

-40°C - +85°C

0.1D8A_1.5U

DIP8

±10%

3.3; 5; 12

3.3; 5; 9; 12; 15

1.5

86%

-40°C - +85°C

0.1S7B_3UP

SIP7

±10%

3.3; 5; 12; 15; 24

3.3; 5; 9; 12; 15; 24; ±5 ±9; ±12; ±15

•

80%

-40°C - +105°C

0.1D14B_3UP

DIP14

±10%

3.3; 5; 12

3.3; 5; 9; 12; 15; ±5 ±9; ±12; ±15

•

80%

-40°C - +105°C

0.25 Watt DC-DC Converters

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

QS7A_3UP

SIP7

±10%

3.3; 5; 12; 15

3.3; 5; 9; 12; 15; 24

QS4E_1U

SIP4

±10%

3.3; 5; 7,2; 12; 15; 24; 48

3.3; 5; 7.2; 9; 12; 15; 24

74%

-40°C - +85°C

QS4E_3U

SIP4

±10%

3.3; 5; 7,2; 12; 15; 24; 48

3.3; 5; 7.2; 9; 12; 15; 24

76%

-40°C - +85°C

QS4A_1.5UP

SIP4

±10%

3.3; 5; 12; 15; 24

3.3; 5; 9; 12

1.5

•

77%

-40°C - +105°C

UL60950

QD8E_1U

DIP8

±10%

3.3; 5; 12; 15; 24

3.3; 5; 7,2; 9; 12; 15; 24

73%

-40°C - +85°C

QD8E_3U

DIP8

±10%

3.3; 5; 12; 15; 24

3.3; 5; 7,2; 9; 12; 15; 24

73%

-40°C - +85°C

QS7B_3UP

SIP7

±10%

3.3; 5; 12; 15

±5 ±9; ±12; ±15; ±24

•

81%

-40°C - +105°C

0.5 Watt DC-DC Converters

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

0.5S4E_1U

SIP4

±10%

3.3; 5; 12; 15; 24; 48

3.3; 5; 7.2; 9; 12; 15; 18; 24

79%

-40°C - +85°C

0.5S4E_1U

The 0.5S4E_1U series is specially designed for applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board.

Features:

SIP 4 Package (L x W x H) 11.68 x 6.0 x 10.15 mm
Efficiency up to 79%
Small Footprint
Single Output Voltage
1KVDC Isolation
Temperature Range: -40°C~+85°C
Industry Standard Pinout
UL94-V0 Package
No Heat sink Required
No External Component Required
RoHS Compliance

Field of application:

purely digital circuits
ordinary low frequency analog circuits
IGBT power device driving circuits

Download PCB Footprints and Schematic Symbols for free, to download/request, please click the Logo on the right in the below Selection Guide.

Please check with our Distribution Partners for component availability by clicking onto their logo. Available components are shown in the Selection Guide below ( = stocked item).

Part number	Available at Digikey. Click green button.	Input Voltage (VDC)	Output Voltage (VDC)
0.5S4E_0303S1U		3.3	3.3
0.5S4E_0305S1U		3.3	5
0.5S4E_0307S1U		3.3	7.2
0.5S4E_0309S1U		3.3	9
0.5S4E_0312S1U		3.3	12
0.5S4E_0315S1U		3.3	15
0.5S4E_0318S1U		3.3	18
0.5S4E_0324S1U		3.3	24
0.5S4E_0503S1U		5	3.3
0.5S4E_0505S1U		5	5
0.5S4E_0507S1U		5	7.2
0.5S4E_0509S1U		5	9
0.5S4E_0512S1U		5	12
0.5S4E_0515S1U		5	15
0.5S4E_0518S1U		5	18
0.5S4E_0524S1U		5	24
0.5S4E_1203S1U		12	3.3
0.5S4E_1205S1U		12	5
0.5S4E_1207S1U		12	7.2
0.5S4E_1209S1U		12	9
0.5S4E_1212S1U		12	12
0.5S4E_1215S1U		12	15
0.5S4E_1218S1U		12	18
0.5S4E_1224S1U		12	24
0.5S4E_1503S1U		15	3.3
0.5S4E_1505S1U		15	5
0.5S4E_1507S1U		15	7.2
0.5S4E_1509S1U		15	9
0.5S4E_1512S1U		15	12
0.5S4E_1515S1U		15	15
0.5S4E_1518S1U		15	18
0.5S4E_1524S1U		15	24
0.5S4E_2403S1U		24	3.3
0.5S4E_2405S1U		24	5
0.5S4E_2407S1U		24	7.2
0.5S4E_2409S1U		24	9
0.5S4E_2412S1U		24	12
0.5S4E_2415S1U		24	15
0.5S4E_2418S1U		24	18
0.5S4E_2424S1U		24	24
0.5S4E_4803S1U		48	3.3
0.5S4E_4805S1U		48	5
0.5S4E_4807S1U		48	7.2
0.5S4E_4809S1U		48	9
0.5S4E_4812S1U		48	12
0.5S4E_4815S1U		48	15
0.5S4E_4818S1U		48	18
0.5S4E_4824S1U		48	24

0.5D8E_1U

DIP8

±10%

3.3; 5; 12; 15; 24

3.3; 5; 7,2; 9; 12; 15; 18; 24

77%

-40°C - +85°C

0.5T8E_1U

DIP8

±10%

3.3; 5; 9; 12; 15

78%

-40°C - +85°C

0.5S4E_3U

SIP4

±10%

3.3; 5; 12; 15; 24; 48

3.3; 5; 7.2; 9; 12; 15; 18; 24

83%

-40°C - +85°C

0.5D8E_3U

DIP8

±10%

3.3; 5; 12; 15

3.3; 5; 7,2; 9; 12; 15; 18; 24

77%

-40°C - +85°C

0.5S7B_3UP

SIP7

±10%

3.3; 5; 12; 15

3.3; 5; 9; 12; 15; 24; ±5 ±9; ±12; ±15

•

83%

-40°C - +105°C

0.5D14B_3UP

DIP14

±10%

3.3; 5; 12

3.3; 5; 9; 12; 15; ±5 ±9; ±12; ±15

•

80%

-40°C - +105°C

0.75 Watt DC-DC Converters

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

0.75S4A_3RP

SIP4

±10%

3.3; 5; 9; 12; 15

•

74%

-40°C - +85°C

UL62368

0.75S7A_1U

SIP7

±10%

5; 12; 24; 48

3.3; 5; 7.2; 9; 12; 15; 18; 24; ±3.3; ±5; ±7.2; ±9; ±12; ±15; ±18; ±24

80%

-40°C - +85°C

1 Watt DC-DC Converters

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

1S4E_1U

SIP4

±10%

3.3; 5; 12; 15; 24; 48

3.3; 5; 7.2; 9; 12; 15;18; 24

83%

-40°C - +85°C

1S4A_1.5UP

SIP4

±10%

3.3; 5; 12; 15; 24

3.3; 5; 9; 12; 15; 24

1.5

•

83%

-40°C - +105°C

UL60950

1MS4A_1U

SIP4 Micro

±10%

3.3; 5; 12

3; 5; 9; 12; 15

78%

-40°C - +85°C

1MS4A_3UP

SIP4 Micro

±10%

3.3; 5; 12; 24

3; 5; 9; 12; 15

•

81%

-40°C - +85°C

1D8E_1U

DIP8

±10%

3.3; 5; 12; 15; 24; 48

3.3; 5; 7,2; 9; 12; 15; 18; 24

83%

-40°C - +85°C

1D8E_3U

DIP8

±10%

3.3; 5; 12; 15; 24

3.3; 5; 7,2; 9; 12; 15; 18; 24

83%

-40°C - +85°C

1S7AE_DS1U

SIP7

±10%

5; 12; 24

Vout1: 3.3; 5; 7,2; 9; 12; 15
Vout2: 3.3; 5; 7,2; 9; 12; 15

80%

-40°C - +85°C

1D8A_1.5UP

DIP8

±10%

3.3; 5; 12; 15; 24

3.3; 5; 9; 12; 15; 24

1.5

•

83%

-40°C - +105°C

UL60950

1MD8A_3UP

DIP8 Micro

±10%

3.3; 5; 9; 12; 24

3.3; 5; 9; 12; 15

•

81%

-40°C - +85°C

1D8W_1.5RP

DIP

2:1

9-18; 18-36

3.3; 5; 12; 15; 24

1.5

•

80%

-40°C - +85°C

UL62368

1D14A_DS3UP

DIP14

±10%

5; 12

Vout1: 5
Vout2: 3.3; 5; 9; 12; 15

•

80%

-40°C - +85°C

1D14B_1.5UP

DIP14

±10%

5; 12; 24

±5; ±9; ±12; ±15; ±24

1.5

•

81%

-40°C - +105°C

UL60950

1D14C_3UP

DIP14

±10%

3.3; 5; 12; 15; 24

3.3; 5; 12; 15; ±5; ±12; ±15

•

81%

-40°C - +105°C

UL60950

1S7A_DS1U

SIP7

±10%

5; 9; 12; 15; 24

Vout1: 3.3; 5; 9; 12; 15; 24
Vout2: 3.3; 5; 9; 12; 15; 24

80%

-40°C - +85°C

1S7A_DS3UP

SIP7

±10%

5; 9; 12; 15; 24

Vout1: 3.3; 5; 9; 12; 15; 24
Vout2: 3.3; 5; 9; 12; 15; 24

•

80%

-40°C - +85°C

1S7AE_1U

SIP7

±10%

3,3; 5; 12; 15; 24; 48

3.3; 5; 9; 12; 15; 18; 24; ±3,3; ±5; ±7.2; ±9; ±12; ±15; ±24

86%

-40°C - +85°C

1S7AE_1U

The 1S7AE_1U Series are specially designed for cost effective applications where a group of polar power supplies are isolated from the input power supply in a distributed power supply system on a circuit board.

Features:

SIP7 Package (L x W x H) 19.5 x 6.0 x 10.0 mm
Efficiency up to 86%
Low Isolation Capacitance
1000VDC Isolation Voltage
Internal SMD Construction
Operating Temperature: -40°C to +85°C
Industry Standard Pinout
RoHS Compliance
Encapsulated SIP package
EMI complies with EN55032 CLASS B
UL 60950 (pending)

Field of application:

purely digital circuits
ordinary low frequency analog circuits
IGBT power device driving circuits.

Download PCB Footprints and Schematic Symbols for free, to download/request, please click the Logo on the right in the below Selection Guide.

Please check with our Distribution Partners for component availability by clicking onto their logo. Available components are shown in the Selection Guide below ( = stocked item).

Part number	Available at Digikey. Click green button.	Input Voltage (VDC)	Output Voltage (VDC)
1S7AE_0303D1U		3.3	3.3
1S7AE_0303S1U		3.3	3.3
1S7AE_0305D1U		3.3	5
1S7AE_0305S1U		3.3	5
1S7AE_0307D1U		3.3	7.2
1S7AE_0309D1U		3.3	9
1S7AE_0309S1U		3.3	9
1S7AE_0312D1U		3.3	12
1S7AE_0312S1U		3.3	12
1S7AE_0315D1U		3.3	15
1S7AE_0315S1U		3.3	15
1S7AE_0318D1U		3.3	18
1S7AE_0318S1U		3.3	18
1S7AE_0324D1U		3.3	24
1S7AE_0324S1U		3.3	24
1S7AE_0503D1U		5	3.3
1S7AE_0503S1U		5	3.3
1S7AE_0505D1U		5	5
1S7AE_0505S1U		5	5
1S7AE_0507D1U		5	7.2
1S7AE_0507S1U		5	7.2
1S7AE_0509D1U		5	9
1S7AE_0509S1U		5	9
1S7AE_0512D1U		5	12
1S7AE_0512S1U		5	12
1S7AE_0515D1U		5	15
1S7AE_0515S1U		5	15
1S7AE_0518D1U		5	18
1S7AE_0518S1U		5	18
1S7AE_0524D1U		5	24
1S7AE_0524S1U		5	24
1S7AE_1203D1U		12	3.3
1S7AE_1203S1U		12	3.3
1S7AE_1205D1U		12	5
1S7AE_1205S1U		12	5
1S7AE_1207D1U		12	7.2
1S7AE_1207S1U		12	7.2
1S7AE_1209D1U		12	9
1S7AE_1209S1U		12	9
1S7AE_1212D1U		12	12
1S7AE_1212S1U		12	12
1S7AE_1215D1U		12	15
1S7AE_1215S1U		12	15
1S7AE_1218D1U		12	18
1S7AE_1218S1U		12	18
1S7AE_1224D1U		12	24
1S7AE_1224S1U		12	24
1S7AE_1503D1U		15	3.3
1S7AE_1503S1U		15	3.3
1S7AE_1505D1U		15	5
1S7AE_1505S1U		15	5
1S7AE_1505S1U		15	5
1S7AE_1507D1U		15	7.2
1S7AE_1509D1U		15	9
1S7AE_1509S1U		15	9
1S7AE_1512D1U		15	12
1S7AE_1512S1U		15	12
1S7AE_1515D1U		15	15
1S7AE_1515S1U		15	15
1S7AE_1518D1U		15	18
1S7AE_1518S1U		15	18
1S7AE_1524D1U		15	24
1S7AE_1524S1U		15	24
1S7AE_2403D1U		24	3.3
1S7AE_2403S1U		24	3.3
1S7AE_2405D1U		24	5
1S7AE_2405S1U		24	5
1S7AE_2407D1U		24	7.2
1S7AE_2407S1U		24	7.2
1S7AE_2409D1U		24	9
1S7AE_2409S1U		24	9
1S7AE_2412D1U		24	12
1S7AE_2412S1U		24	12
1S7AE_2415D1U		24	15
1S7AE_2415S1U		24	15
1S7AE_2418D1U		24	18
1S7AE_2418S1U		24	18
1S7AE_2424D1U		24	24
1S7AE_2424S1U		24	24
1S7AE_4803D1U		48	3.3
1S7AE_4803S1U		48	3.3
1S7AE_4805D1U		48	5
1S7AE_4805S1U		48	5
1S7AE_4807D1U		48	7.2
1S7AE_4807S1U		48	7.2
1S7AE_4809D1U		48	9
1S7AE_4809S1U		48	9
1S7AE_4812D1U		48	12
1S7AE_4812S1U		48	12
1S7AE_4815D1U		48	15
1S7AE_4815S1U		48	15
1S7AE_4818D1U		48	18
1S7AE_4818S1U		48	18
1S7AE_4824D1U		48	24
1S7AE_4824S1U		48	24

1S7E_1.5UP

SIP7

±10%

3.3; 5; 12; 15; 24

3.3; 5; 9; 12; 15; 24; ±3.3; ±5; ±12; ±15; ±24

1.5

•

80%

-40°C - +105°C

UL60950

DC-DC Converters (Industrial)

Quick Filter Mode Selection

Advanced Filter Mode Selection

DC-DC Converters (Industrial)

DC-DC Converters (Railway)

DC-DC Converters (Telecom Power)

DC-DC Converters (Photovoltaic)

DC-DC Converters (IGBT & SiC)

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

0.1MS4A_1.5UP

Part number

Input Voltage (VDC)

Output Voltage (VDC)

0.1MD4A_1.5U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

0.1D8A_1.5U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

0.1S7B_3UP

Part number

Input Voltage (VDC)

Output Voltage (VDC)

0.1D14B_3UP

Part number

Input Voltage (VDC)

Output Voltage (VDC)

Series

Case Size

Input Range

Input Voltage (VDC)

Output Voltage (VDC)

Output Current (A)

Isolation (kVDC)

Regulation

SCP *

η max.

Operating Temp.

Dimming

Certs

QS7A_3UP

QS4E_1U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

QS4E_3U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

QS4A_1.5UP

Part number

Input Voltage (VDC)

Output Voltage (VDC)

QD8E_1U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

QD8E_3U

Part number

Input Voltage (VDC)

Output Voltage (VDC)

QS7B_3UP

Part number

Input Voltage (VDC)

Output Voltage (VDC)

Series

DC-DC Converters
(Industrial)

DC-DC Converters
(Industrial)

DC-DC Converters
(Railway)

DC-DC Converters
(Telecom Power)

DC-DC Converters
(Photovoltaic)

DC-DC Converters
(IGBT & SiC)