URB2412XLD-30WR3 URB2405XLD/URB2424XLD DC isolated power module DC-DC voltage regulation and step-down single output
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Visitor283
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Buycount：
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Price$7.20
Download files:
DC to DC power module:
1W: https://drive.google.com/drive/folders/1vk6luTBKSC5gfwLJC-DbyEZYVDwk87JV
2W: https://drive.google.com/drive/folders/1vjf-77LCVQl16Hcb1phADiU3Hz14mhYB
3W: https://drive.google.com/drive/folders/13pTx02uL4moskJ-PQsBYFytdq2pPt2mN
5W: https://drive.google.com/drive/folders/1okF0YdP1Xs35HxnAkTm45WOK0kH7qlb5?
6W: https://drive.google.com/drive/folders/18IOw7PyIx99lbm3u0FEhkepC82w601sw
10W: https://drive.google.com/drive/folders/1vuJp5ZoJA9Ci0M4wCS8nT689LVzgh2tC
12W: https://drive.google.com/drive/folders/1becUdxQODQ25_A_iarNnun3Vmi_wow1g
20W: https://drive.google.com/drive/folders/182aHyvoN8J0fCurg65jOkfQp17dyaXP6
30W: https://drive.google.com/drive/folders/1StP-0SJDyFpH3yQMLLQjkQXMDXc-RGeP
40W: https://drive.google.com/drive/folders/1IXRm7dueYYTNoyXCFp88wRQexmKAgCLm
B0505S-1WR2: https://drive.google.com/file/d/16BPrOWkzOz7efnf3OvF1XjClKGnO6znv/view
AC to DC power module:
40W: https://drive.google.com/drive/folders/1jI-hITgxjtByhSCpUMmrJATHO8b_gpN7
30W(C): https://drive.google.com/drive/folders/1Nz-_SdQAuVha0JM7nJTelIfophZsmUYb
20W: https://drive.google.com/drive/folders/1PlLOzt_k3Ky5THYGOWP72jqxWSkJsU6Z
15W(C): https://drive.google.com/drive/folders/1vnVfcgQH-OvujpO6asvQvjIgmwUS2Pti
10W: https://drive.google.com/drive/folders/1zaMfq4Dm3brmRWhTGp9-49c8hN5HsIuk
5W: https://drive.google.com/drive/folders/1_dzDfHi9HOnj_b0RJHCGZ9j87ma8PU7g
3W: https://drive.google.com/drive/folders/1xz8MPw9KeQXDlyAQoI3KXzjCoL4yBRVP
2W: https://drive.google.com/file/d/1_UaUPWX9K5Bfavle4C1imVY0-WjY4yso/view
Product Feature
UR(A)B_XLD-30WR3 series product output power is 30W，4:1 wide voltage input range，efficiency up to 91%，conversional isolation volatge of 1500VDC，allowable operating temperature is -40℃to+85℃, with input under-voltage protection, output over-voltage, over-current,short-circuit protection function, bare metal meets CISPR32/EN55032CLASSA ， widely used in medical, industrial control, electri power, instrumentation,communication, railway and other fields.
Wide input voltage range(4:1),Output 30W
Conversion efficiency91%(Typ)
Isolation voltage 1500Vdc
Ultra low power consumption:0.036W(Typ）
Fast startup:1ms(Typ)
Working temperature range：-40°C~+85℃
Input undervoltage ， output short circuit ， overcurrent，overvolatge protection
Metal case,low output ripple
International standard pins,PCB board in-line
Enviroment Condition
| Project name | Qualification | Unit | Notes |
| Working enviroment temperature | -40—+85 | ℃ | |
| Storage temperture | -40—+125 ℃ | ℃ | |
| Relative humidity | 5—95 | % | |
| Heat dissipation mode | natural cooling | ||
| Atmospheric pressure | 80—106 Kpa | Kpa | |
| Vibrate | 10-55Hz, 10G, 30 Min. along X, Y and Z | ||
Input Characteristics
| Project name | Working conditions | Min. | Typ. | Max. | Unit | |
| Input current(full load/ no-load) | 24VDC nominal input series, nominal input voltage | 3.3V | - | 1106/5 | 1132/15 | mA |
| 5V | - | 1420/5 | 1453/15 | |||
| 12V | - | 1388/1.5 | 1420/2 | |||
| 15V | - | 1373/1.5 | 1404/2 | |||
| 24V | - | 1373/1.5 | 1404/2 | |||
| ±5V | - | 1436/5 | 1470/15 | |||
| ±12V | - | 1388/1.5 | 1420/2 | |||
| ±15V | - | 1373/1.5 | 1404/2 | |||
| ±24V | - | 1373/1.5 | 1404/2 | |||
| 48VDC nominal input series, nominal input voltage | 3.3V | - | 553/0.8 | 566/1 | ||
| 5V | - | 710/0.8 | 726/1 | |||
| 12V | - | 694/0.8 | 710/1 | |||
| 15V | - | 687/0.8 | 702/1 | |||
| 24V | - | 687/0.8 | 702/1 | |||
| ±5V | - | 710/0.8 | 726/1 | |||
| ±12V | - | 694/0.8 | 710/1 | |||
| ±15V | - | 687/0.8 | 702/1 | |||
| ±24V | - | 687/0.8 | 702/1 | |||
| 110VDC nominal input series, nominal input voltage | 3.3V | - | 687/0.8 | 702/1 | ||
| 5V | - | 310/1 | 317/2 | |||
| 12V | - | 303/0.3 | 309/0.5 | |||
| 15V | - | 299/0.3 | 309/0.5 | |||
| 24V | - | 299/0.3 | 306/0.5 | |||
| ±5V | - | 310/1 | 317/2 | |||
| ±12V | - | 303/0.3 | 309/0.5 | |||
| ±15V | - | 299/0.3 | 309/0.5 | |||
| ±24V | - | 299/0.3 | 309/0.5 | |||
| Reflected ripple current | nominal input voltage | - | 40 | - | mA | |
| Impulse Voltage( Isec.max) | 24VDC nominal input series | -0.7 | - | 50 | VDC | |
| 48VDC nominal input series | -0.7 | - | 100 | |||
| 110VDC nominal input series | -0.7 | - | 180 | |||
| Start Voltage | 24VDC nominal input series | - | - | 9 | ||
| 48VDC nominal input series | - | - | 18 | |||
| 110VDC nominal input series | - | - | 40 | |||
| Under voltage protect | 24VDC nominal input series | 5.5 | 6.5 | - | ||
| 48VDC nominal input series | 12 | 15.5 | - | |||
| 110VDC nominal input series | 30 | 34 | - | |||
| Start time | Nominal input voltage and constant resistance load | - | 1 | - | ms | |
Output Characteristics
Note:
(1) For product model with output voltage ±5VDC or ±9VDC , the maximum output voltage accuracy is ±5% under 0% - 5% load condition
(2) When tested according to the 0%-00% load working condition, the load adjustment rate is ±5%
(3) 0%-5% load ripple & noise less than or equal to 5% Vo. Ripple and noise test method, Twisted pair test method, can add capacitive load at the output to reduce light load ripple
Typical Application Circuits
EMC parameter recommendation
| Component No. | 24V Input Product | 48V Input Product | 110V Input Product |
| FMSE Fuse | Access the corresponding fuse accrding to customer needs | ||
| MOV/Varistor | 14D560K | 14D101K | 14D201K |
| LDM1/Common mode inductance | 10mH | 15mH | 30mH |
| CO,C1 Ceramic capacitors | 100μF/50V | 100μF/100V | 100μF/200V |
| E1,E2 Electrolytic capacitor | 1μF/50V | 1μF/100V | 0.47μF/250V |
| LDM2/Differential mode inductance | 10μH | 15μH | 68μH |
| CY1/Y2 Capacitance | 1nF/250vAC | ||
Notes：
* Fuses and varistors are basic parts of protection circuits (required).
* If the certification is required, the safety capacitor and common mode inductance cannot be omitted.
