DTJ1524S05-D

Isolated DIN Rail Mount DC/DC Converter, ITE, 4:1, 15 W, 1 Output, 5 V, 3 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: XP POWER
Product type: Isolated DIN Rail Mount DC / DC Converters
SVHC: No SVHC (15-Jan-2018)
Depth: 76.2mm
Width: 31.4mm
Height: 25.4mm
Input Ratio: 4:1
Product Range: DTJ15 Series
No. of Outputs: 1 Output
Output Power Max: 15W
Isolation Voltage: 3kV
Output Regulation: Regulated
Input Voltage DC Max: 36V
Input Voltage DC Min: 9V
Input Voltage DC Nom: 24V
Output Current - Output 1: 3A
Output Current - Output 2: -
Output Voltage - Output 1: 5V
Output Voltage - Output 2: -
Power Supply Applications: ITE
DC / DC Converter Output Type: Fixed

Delivery and price
Units per pack	100
Price	28.47 €
Current stock	10+
Lead time	30 days

Datasheet

DTJ15 series 

## 15W 

## **DC-DC power supplies** 

Housed in a chassis mount or optional DIN rail mount package (suffix -D), with screw terminals for ease of connection, the DTJ15 take a nominal 12/24 or 24/48VDC input and convert to a fixed single voltage between 3.3 & 15VDC or dual voltage between ±5.0 and ±15VDC, an LED indicator provides clear ‘power good’ indication. 

The 15W chassis mount and DIN rail mount DC-DC converters allows for easy and convenient integration into a variety of industrial and commercial applications. Typical uses are: Communication systems; Door control; Elevator/travellator/escalator control; Fun fair/amusement/gaming systems; Process monitoring & control; Robotics; Surveillance & detection; System & safety monitoring; Telemetry & many other applications. 

## **Features** 

- f Regulated single & dual outputs 3.3V to 30VDC 

- f Wide 4:1 input range 

- f Chassis mount with optional DIN rail clip 

- f UL62368-1 safety approvals 

- f EN55032 class A 

- f Remote On/Off & voltage trim function 

- f 3kVDC isolation 

**==> picture [339 x 101] intentionally omitted <==**

**----- Start of picture text -----**<br>
Applications Dimensions<br>76.2 x 31.4 x 19.4mm (3.00” x 1.24” x 0.77”)<br>@<br>Industrial Instrumentation Process<br>control<br>Documentation<br>*<br>**----- End of picture text -----**<br>


Robotics Technology é For further information click the link or scan the code 

- f -40°C to +100°C operating temperature 

- f Full power to +80°C 

**==> picture [61 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
xppower.com<br>**----- End of picture text -----**<br>


- f 3 year warranty 

## **Models & ratings** 

|Model number(3,4)|Input voltage|Output voltage|Output current|Input current(1,5)|Input current(1,5)|Maximum<br>capacitive load(6)|Efficiency(2)|
|---|---|---|---|---|---|---|---|
|||||No load|Full load|||
|DTJ1524S3V3|24VDC<br>(9-36VDC)|3.3VDC|3.00A|10mA|510mA|3300µF|81%|
|DTJ1524S05||5.0VDC|3.00A|10mA|744mA|3300µF|84%|
|DTJ1524S12||12.0VDC|1.25A|10mA|718mA|680µF|87%|
|DTJ1524S15||15.0VDC|1.00A|10mA|710mA|470µF|88%|
|DTJ1524D05||±5.0VDC|±1.50A|15mA|744mA|±2200µF|84%|
|DTJ1524D12||±12.0VDC|±0.63A|10mA|718mA|±470µF|87%|
|DTJ1524D15||±15.0VDC|±0.50A|15mA|710mA|±330µF|88%|



1. Input current measured at nominal input voltage. 

2. Typical values. 

3. For optional version fitted with DIN Clip add suffix ‘-D’ e.g. DTJ1524S12-D. 

   5.  Input current is typically 2.0mA at nominal input voltage when output is remotely turned off. 

   6. Per output. 

4.  For optional factory fitted heatsink add suffix ‘-HK’ e.g. DTJ1524S12-HK or DTJ1524S12-HKD with DIN clip. 

1 C] 

**AC-DC power supplies** 

## DTJ15 series 

## **Models & ratings** 

**==> picture [554 x 36] intentionally omitted <==**

**----- Start of picture text -----**<br>
Input current [(1,5)] Maximum<br>Model number [(3,4)] Input voltage Output voltage Output current Efficiency [(2)]<br>No load Full load capacitive load [(6)]<br>DTJ1548S3V3 3.3VDC 3.00A 10mA 254mA 3300µF 81%<br>**----- End of picture text -----**<br>


|Model number(3,4)|Input voltage|Output voltage|Output current|Input current(1,5)|Input current(1,5)|Maximum<br>capacitve load(6)|Efciency(2)|
|---|---|---|---|---|---|---|---|
|||||No load|Full load|||
|DTJ1548S3V3||3.3VDC|3.00A|10mA|254mA|3300µF|81%|
|DTJ1548S05|48VDC<br>(18-75VDC)|5.0VDC|3.00A|10mA|372mA|3300µF|84%|
|DTJ1548S12||12.0VDC|1.25A|10mA|363mA|680µF|86%|
|DTJ1548S15||15.0VDC|1.00A|10mA|359mA|470µF|87%|
|DTJ1548D05||±5.0VDC|±1.50A|8mA|359mA|±2200µF|87%|
|DTJ1548D12||±12.0VDC|±0.63A|8mA|351mA|±470µF|89%|
|DTJ1548D15||±15.0VDC|±0.50A|10mA|359 mA|±330µF|87%|



## Notes: 

1. Input current measured at nominal input voltage. 

2. Typical values. 

3.  For optional version fitted with DIN Clip add suffix ‘-D’ e.g. DTJ1524S24-D. DIN Rail mounting clip is available as a separate item, order code DTJ15 DIN CLIP. 

4.  Input current is typically 2.5mA at nominal input voltage when output is remotely turned off. 

5. Per output. 

## **Input** 

**==> picture [554 x 17] intentionally omitted <==**

**----- Start of picture text -----**<br>
Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons|
|---|---|---|---|---|---|
|||||||
|Input voltage range|9||36|VDC|12VDC & 24VDC nominal input voltage|
||18||75||24VDC & 48VDC nominal input voltage|
|Input current|See models and ratings table|||||
|Inrush current||35/45||A|DTJ1524 / DTJ1548 series|
|Refected ripple current||20||mApk-pk|Measured with 12µH and 47µF source values|
|Input flter|Pi type|||||
|Undervoltage lockout|On at >8.8VDC, Off <8.0VDC||||DTJ1524 models|
||On at >17.5VDC, Off <16.0VDC||||DTJ1548 models|
|Input surge|||50|VDC|DTJ1524 models for 1s|
||||100||DTJ1548 models for 1s|
|Reversepolarity|Integratedprotection|||||
|Remote on/off|On: Logic High(3.5-12VDC)or open circuit|||||
||Off: Logic Low(<1.2VDC)or shortpin 1 topin 2|||||
||Idle Current: 2mA, typical|||||



## **Output** 

**==> picture [554 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons|
|---|---|---|---|---|---|
|||||||
|Output voltage|3V3||30|VDC|See models and ratings table|
|Output voltage trim|||±10|%|See application notes|
|Initial set accuracy|||±3|%|At full load|
|Minimum load|No minimum load required|||||
|Start Up delay||30||ms|At nominal input voltage|
|Line regulation|||±0.5|%|From minimum to maximum input voltage|
|Load regulation|||±0.5/±1.0|%|0 - 100% load. single/dual with balanced load|
|Cross regulation|||±5|%|On dual output models with one output at 25% load and the other varied<br>from 10% to 100% load.|
|Transient response|||±8/±5|% deviation|3.3V single output / All other models. Recovery to within 1% in <250µs for<br>a 25% load change|
|Ripple & noise|||75|mV pk-pk|Single output. 20MHz bandwidth with 10µF/25V MLCC|
||||60||Dual output. 20MHz bandwidth with 10µF/25V MLCC|
|Short circuit protection|Continuous, trip & restart (hiccup mode), auto recovery|||||
|Overload protection||170||%|Trip & restart (hiccup mode)|
|Overvoltage protection||140||%Vout|Internal voltage clamp|
|Temperature coeffcient|||±0.02|%/˚C||



Specifications subject to change without notice. 

2 

**AC-DC power supplies** 

## DTJ15 series 

## **General** 

|Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons|
|---|---|---|---|---|---|
|Effciency||86||%|See models and ratings table|
|Isolation|3000|||VDC|For 60s functional|
|Isolation resistance|1000|||MΩ||
|Input to output capacitance||2000||pF||
|Switching frequency||270/330||kHz|3.3 & 5VDC single output / All other models|
|Mean time between failure|500|||khrs|MIL-HDBK-217F, +25°C GB|
|Case material|Non conductive, black plastic UL94V-0. Power module copper case with epoxy potting UL94V-0|||||
|Weight||45.0 (0.099)||g (lbs)|DIN rail option add 5.0g (0.011lbs), Heatsink option add 6.5g (0.014lbs)|



## **Environmental** 

**==> picture [554 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Characteristic Minimum Typical Maximum Units Notes & conditions<br>**----- End of picture text -----**<br>


|Characteristc|Minimum|Typical|Maximum|Units|Notes & conditons|
|---|---|---|---|---|---|
|||||||
|Operating temperature|-40||+100|°C|See derating curve|
|Storage temperature|-50||+125|°C||
|Case temperature|||+105|°C||
|Thermal impendance to air|12|||°C/W|With heatsink 11°C/W|
|Humidity|5||95|%RH|Non-condensing|
|Coolling|Natural convection, 20LFM|||||
|Altitude|||5000|m|Operating|



## **Emissions - EMC** 

|Phenomenon|Standard|Test level|Notes & conditons|
|---|---|---|---|
|Conducted|EN55032|Class A||
|Radiated|EN55032|Class A||



## **Emissions - Immunity** 

**==> picture [554 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Phenomenon Standard Test level Criteria Notes & conditions<br>**----- End of picture text -----**<br>


|Phenomenon|Standard|Test level|Criteria|Notes & conditons|
|---|---|---|---|---|
||||||
|Immunity|EN55035||||
|ESD immunity|EN61000-4-2|±6kV contact,<br>8kV air discharge|B||
|Radiated immunity|EN61000-4-3|10V/m|A||
|EFT/burst|EN61000-4-4|±2kV|A|Requires additional 330µF, 100VDC capacitor across input terminals|
|Surge|EN61000-4-5|±2kV|A||
|Conducted|EN61000-4-6|10Vrms|A||
|Magnetic felds|EN61000-4-8|1000A/m|A||



Specifications subject to change without notice. 

3 

**AC-DC power supplies** 

## DTJ15 series 

## **Safety approvals** 

**==> picture [554 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Certification Standard Notes & conditions<br>**----- End of picture text -----**<br>


|Certfcaton|Standard|Notes & conditons|
|---|---|---|
||||
|UL|UL60950-1/UL62368-1||
|CE|Meets all applicable directives||
|UKCA|Meets all applicable legislation||



## **Application notes** 

**==> picture [482 x 150] intentionally omitted <==**

**----- Start of picture text -----**<br>
Without heatsink With heatsink<br>100% 100%<br>75% 75%<br>All other outputs All other outputs<br>50% 50%<br>25% 25%<br>-40 -20 0 20 40 60 71 80 100 120 -40 -20 0 20 40 60 7780 100 120<br>77 83<br>Ambient Temperature Dual 5V model Ambient Temperature Dual 5V model<br>Output Power Output Power<br>**----- End of picture text -----**<br>


**==> picture [55 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Without heatsink<br>**----- End of picture text -----**<br>


## External output trimming 

Output can be externally trimmed by using the method as below, (single output models only) 

**==> picture [137 x 69] intentionally omitted <==**

**----- Start of picture text -----**<br>
Rtrim-up Rtrim-down<br>4 5<br>5 6<br>**----- End of picture text -----**<br>


## Trim Down Resistor Values 

**==> picture [554 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
Models 1% 2% 3% 4% 5% 6% 7% 8% 9% 10%<br>**----- End of picture text -----**<br>


|Models|1%|2%|3%|4%|5%|6%|7%|8%|9%|10%|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||
|3V3|309.0kΩ|165.4kΩ|105.6kΩ|72.9kΩ|52.3kΩ|38.0kΩ|27.6kΩ|19.7kΩ|13.5kΩ|8.40kΩ|
|5VDC|119.9kΩ|77.70kΩ|50.50kΩ|35.2kΩ|25.3kΩ|18.4kΩ|13.4kΩ|9.50kΩ|6.40kΩ|3.90kΩ|
|12VDC|345.0kΩ|138.1kΩ|79.90kΩ|51.5kΩ|34.6kΩ|23.4kΩ|15.5kΩ|9.50kΩ|4.90kΩ|1.26kΩ|
|15VDC|174.4kΩ|91.10kΩ|56.60kΩ|37.7kΩ|25.8kΩ|17.6kΩ|11.6kΩ|7.00kΩ|3.50kΩ|0.55kΩ|



## Trim Up Resistor Values 

**==> picture [554 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
Models 1% 2% 3% 4% 5% 6% 7% 8% 9% 10%<br>**----- End of picture text -----**<br>


|Models|1%|2%|3%|4%|5%|6%|7%|8%|9%|10%|
|---|---|---|---|---|---|---|---|---|---|---|
||||||||||||
|3V3|537.7kΩ|177.1kΩ|96.40kΩ|60.8kΩ|40.8kΩ|27.9kΩ|19.0kΩ|12.4kΩ|7.30kΩ|3.40kΩ|
|5VDC|635.2kΩ|170.0kΩ|92.80kΩ|61.1kΩ|43.8kΩ|32.9kΩ|25.4kΩ|20.0kΩ|15.8kΩ|12.5kΩ|
|12VDC|367.4kΩ|179.6kΩ|113.6kΩ|79.9kΩ|59.5kΩ|45.8kΩ|35.9kΩ|28.5kΩ|22.7kΩ|18.1kΩ|
|15VDC|661.5kΩ|231.3kΩ|134.0kΩ|91.0kΩ|66.8kΩ|51.3kΩ|40.4kΩ|32.5kΩ|26.4kΩ|21.5kΩ|



4 

**AC-DC power supplies** 

## DTJ15 series 

## **Mechanical details** 

**==> picture [554 x 572] intentionally omitted <==**

**----- Start of picture text -----**<br>
LED<br>Chassis Mount (output indicator)<br>31.4 3 . 3 Moun�ng holes3.3 (0.129) 4 places<br>(1.24)<br>23.4 1 4<br>(0.92)2 5<br>3 6<br>3 . 3<br>6 8.2 (2.68)<br>7 6.2 (3.00)<br>Ctrl -Input +Input +Output -Output<br>19.4 Trim<br>(0.77)<br>8.1<br>(0.32)<br>76.2 (3.00)<br>Chassis Mount with Heatsink -HK<br>24.0<br>Ctrl -Input +Input (0.94) +Output -Output<br>Trim<br>8.1<br>(0.32)<br>76.2 (3.00)<br>LED<br>(output indicator)<br>DIN rail -D Pin Single output Dual output<br>1 Remote On/Off Remote On/Off<br>2 -Vin -Vin<br>(0.69)17.5 123 456 (1.24)31.4 34 -Vout+Vin -Vout+Vin<br>5 Trim Common<br>6 +Vout +Vout<br>2.5 (0.10)<br>76.2 (3.00)<br>Ctrl -Input +Input +Output -Output<br>25.4 Trim<br>(1.00)<br>2.5<br>(0.10) 1.5 (0.06) 6.0<br>(0.24)<br>DIN Rail with Heatsink -HKD<br>+Output -Output<br>Ctrl -Input +Input (1.18)30 Trim<br>1.5 (0.06)<br>2.5<br>(0.10) 6.0 (0.24)<br>**----- End of picture text -----**<br>


## Notes: 

1. All dimensions are in mm (inches) 

2. Weight:  45g (0.099lbs) approx 

3. Weight for -D version: 55g (0.121lbs) approx 

4. Terminal wire size 24 ~12AWG 

   6. Case tolerance:  ±0.5 (±0.02) 

   7. Mounting rail: TS35 

   8. Heatsink is aluminium black anodic 

   9. Heatsink weight  6.5g (0.014lbs) 

5. Screw terminal torque 0.79Nm (7 lb-in) 

Specifications subject to change without notice27 April 2026 . 

**5**

Updated at April 28, 2026

XP Power is a globally recognized leader in the design and manufacture of critical power solutions for the electronics industry. With a steadfast commitment to total quality and in-house engineering expertise, the company delivers highly reliable components that support complex applications across the industrial, healthcare, and technology sectors. Their extensive manufacturing capabilities provide engineers with a broad and dependable source for innovative power products. Our extensive portfolio of XP Power components is heavily focused on robust power and line protection. The core of this offering features a vast selection of high-performance AC/DC converters, designed to meet the rigorous efficiency and footprint demands of modern electronic systems. Complementing these are numerous reliable DC/DC converters, providing versatile options for precise voltage regulation and seamless system integration. Beyond their primary power conversion ranges, XP Power manufactures specialized components to address specific design challenges. Our selection includes essential passive components, such as power line filters for effective EMC and RFI suppression, ensuring signal integrity and strict regulatory compliance. Additionally, we provide dedicated AC/DC LED power supplies tailored for reliable, long-lasting performance in advanced commercial and industrial lighting applications.

About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.

Learn more →

Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.

Request a quote →

Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.

BOM Analysis service →