Brand Name: bibikoo
Origin: Mainland China
Compatibility: Others
State of Assembly: Ready-to-Go
Certification: CE,RoHS
Bundle: module
Camera Equipped: No
Model Number: HLK-B1205S-1WR3
Size: 11.5*10*6mm
Conversion efficiency: 89%(Typ)
Output power: 1W
Voltage variation range: ± 10% Vin
Working temperature: -40 ° C ~ +105 ° C
Brand Name: bibikoo
Origin: Mainland China
Compatibility: Others
State of Assembly: Ready-to-Go
Certification: CE,RoHS
Bundle: module
Camera Equipped: No
Model Number: HLK-B1205S-1WR3
Size: 11.5*10*6mm
Conversion efficiency: 89%(Typ)
Output power: 1W
Voltage variation range: ± 10% Vin
Working temperature: -40 ° C ~ +105 ° C
Welcome to our store.
We are Shenzhen Hi-Link Electronic co.,ltd,manufacturer of WIFI module and AC DC power module products in China for ten years.
If you need samples for testing, please place order here directly.
If you need more quantity, welcome to contact us, we will give our best price to you.
Choose us with high quality and favourable prices.
1. Introduction:
Hi-Link 12V to 5V 0.2A output dc dc power supplies 10.8-13.2V Input HLK-B1205S-1WR3 89% efficiency isolated dc dc power module
1W series DC-DC power module is one type power supply module with small size, high efficiency, tiny power, constant voltage, input isolation and unregulated, single output; this series of products is specially designed to generate a group of isolated voltage to input power supply in the on-board power system applications. This product is suitable for purely digital circuits, general low-frequency analog circuits, relay drive circuits, data exchange circuits, etc.
2. Product Characteristics
1. Small SIP package
2. Conversion efficiency 89% (Typ)
3. Isolation between input and output is required (isolation voltage ≤1500VDC)
4. The voltage of the input power supply is relatively stable (voltage variation range ± 10% Vin)
5. Operating temperature range: -40 ° C ~ + 105 ° C
6. Output short-circuit protection, low requirements for output voltage stability
7. Low ripple / noise (20MH bandwidth): 45mVp-p (typ)
8. International standard pins, PCB board in-line installation
9. Adopting high-quality environmental protection waterproof and thermally conductive adhesive potting, moisture- proof, vibration-proof, meet the waterproof and dustproof IP65 standard
10. High reliability, long life design, long continuous working time
3. Environmental conditions
Items | Technical parameters | Unit | Remarks |
Working temperature | -40?+105 | ℃ |
|
Storage temperature | -55?+125 | ℃ |
|
Relative humidity | 5?95 | % |
|
Heat dissipation method | Natural cooling |
|
|
Atmospheric pressure | 80?106 | Kpa |
|
Vibration | Vibration coefficient:10~500Hz,2G10min./1cycle, 60min.each along X,Y,Z axes |
| Meet secondary road transport requirements |
Items | Working conditions | Unit | Remarks |
Ratedinput voltage | 12 | Vdc |
|
Input voltage range | 10.8-13.2 | Vdc |
|
Max input current | ≤0.3 | A |
|
Reflected ripple current | 15 | mA | DC 12V rated input voltage series |
Impulse voltage | ≤18 | Vdc |
Startingvoltage | 10.8 | Vdc |
Input undervoltage protection | --- | Vdc |
Start delay time | --- | ms | Rated input voltage and constant resistance load |
Input filter type |
| Capacitive filtering |
Hot plug |
| No-support |
Remote end (Ctrl)* | Module open |
| -- |
Module closed |
| -- |
Input current when turned off | mA | -- | -- | -- |
Notes: Test at room temperature
5.Output characteristics(5V/200mA)
Items | Technical parameters | Unit | Remarks |
No-load rated output voltage | 5V±10% | Vdc |
|
Short time maximum output current | ≥220 | mA |
|
Rated output current | 200 | mA |
|
Voltage regulation | ±1.2 | % |
|
Load Regulation | ±10 | % |
|
Conversion efficiency | Vin=12Vdc, Output full load 82 | % |
|
Output ripple and noise(mVp-p) | ≤70 Pure resistive load, 20MHz bandwidth, peak to peak value | mV |
|
Output voltage regulation | --- | - | No adjustment |
Output over-current protection | ---- | A |
|
Output short circuit protection | Sustainable short-circuit, self-recovery |
|
|
Output over-voltage protection | --- | Vdc |
|
Insulation voltage | Input-output, test time 1 minute, leakage current less than 1mA/1500V | - |
|
Insulation resistance | Input-output, insulation voltage 500VDC/1000MΩ | MΩ |
|
Isolated capacitor | Input-output,100KHz/0.1V 20pF | - |
|
Notes: ①Ripple and noise test method, Twisted pair test method. |
6. Product characteristic curve
7.Typical application circuit
Our Services & Strength
1.We are the manufacturer . Can offer bottom price .
2.We only sell what we developed , can offer technical support for each item .
3.11 years of export experience.