CBM-5020V-148

Additional Resources:    Product Page    |    3D Model **date** 08/12/2022 ere ete Pee? **page** 1 of 7 **SERIES:** CBM-50V | **DESCRIPTION:** DC BLOWER **FEATURES** • omniCOOL[TM ] bearing system i • multiple speed options for different cooling needs • 50 x 50 mm frame • auto restart protection standard on all models SBM-5015v-160 : SSA 1206 SDE) cE ep ° A)A seeRegsimati ~~ge~~ RoHS TiivRheiniand |] Prosutionsdiberwachung **MODEL input input input rated air static presnoise[4] voltage current[1] power[1] speed[1] flow[2] sure[3] rated range max max typ max** (Vdc) (Vdc) (mA) (W) (RPM±15%) (CFM) (inch H2O) (dBA) CBM-5015V-130 12 6~13.8 40 0.48 3000 2.6 0.18 23.4 CBM-5015V-140 12 4.5~13.8 65 0.78 4000 3.5 0.40 33.1 CBM-5015V-150* 12 4.5~13.8 115 1.38 5000 4.5 0.67 39.8 CBM-5015V-160 12 4.5~13.8 196 2.36 6000 5.4 0.97 42.2 CBM-5020V-144* 12 6~13.8 88 1.1 4400[5] 4.8 0.46 30.0 CBM-5020V-148* 12 6~13.8 104 1.3 4800[5] 5.2 0.56 33.0 CBM-5020V-152* 12 6~13.8 124 1.5 5200[5] 5.7 0.66 35.0 Notes: 1. At rated voltage, 25°C, 0 inch H20 static pressure, after 10 minutes 3. As per AMCA 210 or DIN 24163, at rated voltage, stabilized RPM, 0 CFM airflow.2. As per AMCA 210 or DIN 24163, at rated voltage, stabilized RPM, 0 inch H20 static pressure 4. Measured in a semi-anechoic chamber with background noise < 15 dBA at 1 m from the fan intake. 5. Typical rated speed is measured as RPM±10% at rated voltage. 6. All specifications are measured at 25°C, 65% relative humidity unless otherwise specified. *. Discontinued model. **cuidevices.com** 

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**CUI DEVICES** | **SERIES:** CBM-50V | **DESCRIPTION:** DC BLOWER 

**date** 08/12/2022 | **page** 2 of 7 

||**cuidevices.com**<br>**INPUT**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>operating input voltage1<br>4.5<br>12<br>13.8<br>Vdc<br>starting voltage2<br>4.5<br>Vdc<br>Note:<br>1. See Model section on page 1 for specifc input voltage ranges.<br>2. Starting voltage for models CBM-5015V-130, CBM-5020V-144, CBM-5020V-148, and CBM-5020V-152 is 6 Vdc.<br>**PERFORMANCE3**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>rated speed<br>at rated voltage, 25°C, after 10 minutes<br>3000<br>6000<br>RPM<br>air fow<br>at 0 inch H2O, see performance curves<br>2.6<br>5.7<br>CFM<br>static pressure<br>at 0 CFM, see performance curves<br>0.18<br>0.97<br>inch H2O<br>noise<br>at 1 m<br>23.4<br>42.2<br>dBA<br>Note:<br>3. See Model section on page 1 for specifc values.<br>**PROTECTIONS**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>auto restart<br>when the fan motor is locked by an external force, the de-<br>vice will temporarily turn off electrical power to the motor<br>and restart automatically when the locked rotor condition<br>is released<br>**SAFETY & COMPLIANCE**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>insulation resistance of frame<br>at 500 Vdc between internal stator and positive lead wire<br>10<br>MΩ<br>dielectric strength<br>apply 500 Vac for 1 minute between housing and positive<br>lead wire<br>safety approvals<br>UL/cUL 507, TUV (EN 60950-1)<br>EMI/EMC<br>EN 61000-6-1:2007, EN 61000-6-3:2007+A1<br>life expectancy<br>at 40°C, 65% RH<br>70,000<br>hours<br>RoHS<br>yes<br>**ENVIRONMENTAL**<br>**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>operating temperature<br>-10<br>70<br>°C<br>storage temperature<br>-40<br>70<br>°C<br>DISCONTINUED|
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Additional Resources:    Product Page    |    3D Model<br>CUI DEVICES | SERIES: CBM-50V | DESCRIPTION: DC BLOWER date 08/12/2022 | page  3 of 7<br>PERFORMANCE CURVES<br>CBM-5015V-130 CBM-5015V-140<br>Air Flow (CMM) Air Flow (CMM)<br>0 0.02 0.04 0.06 0.08 0 0.02 0.04 0.06 0.08 0.1<br>0.2 5 0.4 10<br>0.16 4 8<br>0.3<br>0.12 3 6<br>0.2<br>0.08 2 4<br>0.1<br>0.04 1 2<br>0 0 0 0<br>0 0.5 1 1.5 2 2.5 3 0 0.5 1 1.5 2 2.5 3 3.5<br>Air Flow (CFM) Air Flow (CFM)<br>CBM-5015V-150 CBM-5015V-160<br>Air Flow (CMM) Air Flow (CMM)<br>0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0 0.04 0.08 0.12 0.16<br>0.8 20 1 25<br>0.8 20<br>0.6 15<br>0.6 15<br>0.4 10<br>0.4 10<br>0.2 5<br>0.2 5<br>0 0 0 0<br>0 1 2 3 4 5 0 1 2 3 4 5 6<br>Air Flow (CFM) Air Flow (CFM)<br>cuidevices.com<br>DISCONTINUED<br> O)Static Pressure (inch H2  O)Static Pressure (mm H2  O)Static Pressure (inch H2  O)Static Pressure (mm H2<br> O)2  O)2<br> O)2  O)2<br>Static Pressure (inch H Static Pressure (mm H Static Pressure (inch H Static Pressure (mm H<br>**----- End of picture text -----**<br>


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Additional Resources:    Product Page    |    3D Model<br>CUI DEVICES | SERIES: CBM-50V | DESCRIPTION: DC BLOWER date 08/12/2022 | page  4 of 7<br>PERFORMANCE CURVES (CONTINUED)<br>CBM-5020V-144 CBM-5020V-148<br>30  30<br>1.0  1.0<br>20  20<br>0.5  0.5<br>10  10<br>0  0<br>0                       5                   10  CFM 0                       5                   10  CFM<br>0                  0.14                     0.28  0                  0.14               0.28<br>CMM CMM<br>Air Flow Air Flow<br>CBM-5020V-152<br>30<br>1.0<br>20<br>0.5<br>10<br>0<br>0                       5                   10  CFM<br>0                  0.14                      0.28<br>CMM<br>Air Flow<br>cuidevices.com<br>DISCONTINUED<br>2 2 2 2<br>mm H O inch H O mm H O inch H O<br>Static Pressure Static Pressure<br>2 2<br>mm H O inch H O<br>Static Pressure<br>**----- End of picture text -----**<br>


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|**CUI DEVICES **| **SERIES: **CBM-50V| **DESCRIPTION: **DC BLOWER||**date** 08/12/2022| **page**5 of 7|
|**MECHANICAL**|||
|**parameter**<br>**conditions/description**<br>**min**<br>**typ**<br>**max**<br>**units**<br>motor<br>CBM-5015V models: 4 pole DC brushless<br>CBM-5020V models: 8 pole DC brushless<br>bearing system<br>omniCOOL™<br>direction of rotation<br>counter-clockwise viewed from front of fan blade<br>dimensions<br>CBM-5015V models: 51.7 x 51.6 x 15<br>CBM-5020V models: 50 x 50 x 20<br>mm<br>mm<br>material<br>PBT (UL94V-0)<br>weight<br>CBM-5015V models<br>CBM-5020V models<br>30<br>33<br>g<br>g<br>**MECHANICAL DRAWINGS**<br>**CBM-5015V**<br>**CBM-5020V**<br>WIRE CONNECTIONS<br>Wire Color<br>Function<br>Red<br>+Vin<br>Black<br>-Vin<br>units: mm<br>wire: UL 1061, 26 AWG<br>WIRE CONNECTIONS<br>Wire Color<br>Function<br>Red<br>+Vin<br>Black<br>-Vin<br>DISCONTINUED<br>Qaay<br>gotAtron<br>|:<br>©<br>=<br>=] as<br>——)<br>ROIE<br>SS<br>KN<br>51.7405<br>3<br>Ww<br>ee ee<br>NG,<br>230.3<br>Ce<br>TR<br>—<br>~ tres<br>wo<br>ca F3 |<br>B<br>Wy<br>Cry 1><br>a)<br>Qn<br>ft<br>U<br>ae<br>es<br>|<br>A.<br>50+0.5|||
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Additional Resources:    Product Page    |    3D Model **CUI DEVICES** | **SERIES:** CBM-50V | **DESCRIPTION:** DC BLOWER **date** 08/12/2022 | **page** 6 of 7 **SAFETY CONSIDERATIONS** 1. Do not use or operate this fan in excess of the limitations set forth in this specification.  CUI is not responsible for the non-performance of this fan and/or any damages resulting from its use, if it is not used or operated in accordance with the specifications. 2. CUI recommends adding a protection circuit to the product or application in which this fan is installed, such as a thermo-fuse, or current fuse or thermo-protector.  The failure to use such a device may result in smoke, fire, electric shock by insulation degradation in cases of motor lead short circuit, overload, or over voltage, and/or other failure. 3. CUI recommends installing a protection device to the product or application in which this fan is installed if there is a possibility of reverse connection between Vdc (+) and GND (-).  The failue to install such a device may result in smoke, fire, and/or destruction, although these conditions may not manifest immediately. 4. This fan mush be installed and used in compliance with all applicable safety standards and regulations. 5. Use proper care when handling and/or installing this fan.  Improper handling of installation of this fan may cause damage that could result in unsafe conditions. 6. Use proper care during installation and/or wiring.  Failure to use proper care may cause damage to certain components of the fan including, but not limited to, the coil and lead wires, which could result in smoke and/or fire. 7. Do not use power or ground PWM to control the fan speed.  If the fan speed needs to be adjusted, please contact CUI to customize the product design for your application. 8. For critical or extreme environments, including non-stop operation, please contact CUI and we will gladly provide assistance with your product selection to ensure an appropriate cooling product for your application. 9. When building your device, please examine thouroughly any variation of EMC, temperature rise, life data, quality, etc. of this product by shock/drop/vibration testing, etc.  If there are any problems or accidents in connection with this product, it should be mutually discussed and examined. 10. Use proper care when handling these fans.  Components such as fan holders or bearings may be damaged, if touched with fingers or other objects.  Additionally, static electricity (ESD) may damage internal circuits of the fan. 11. Do not operate these fans in proximity to hazardous materials such as organic silicon, cyanogens, formalin, phenol, or corrosive gas environments including, but not limited to, H2S, SO2, NO2, or Cl2. 12. CUI recommends that you protect these fans from exposure to outside elements such as dust, condensation, humidity, or insects. Exposure of this fan to such elements may affect its performance and my cause safety hazards.  CUI does not warrant against damage to the product caused by outside elements. 13. The fans must be installed properly and securely.  Improper mounting may cause harsh resonance, vibration, and noise. 14. Do not store these fans in an environment with high humidity.  These fans must be stored in accordance with the specified storage temperature. 15. CUI reserves the right to use components from multiple sources at its discretion.  The use of components from other sources will not affect the specifications as described herein. 16. The life expectancy of these fans has not been evaluated for use in combination with any end application.  Therefore, the life expectancy that relate to these fans are only for reference. 

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Additional Resources:    Product Page    |    3D Model **CUI DEVICES** | **SERIES:** CBM-50V | **DESCRIPTION:** DC BLOWER **date** 08/12/2022 | **page** 7 of 7 **REVISION HISTORY rev. description date** 1.0 initial release 08/02/2017 1.01 brand update 02/07/2020 1.02 discontinued model CBM-5020V-144 01/13/2021 1.03 discontinued models CBM-5020V-148 and CBM-5020V-152 06/07/2021 1.04 discontinued model CBM-5015V-150 11/22/2021 1.05 logo, datasheet style update 08/12/2022 The revision history provided is for informational purposes only and is believed to be accurate. CUI Devices offers a one (1) year limited warranty.  Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice.  Information provided by CUI Devices is believed to be accurate and reliable.  However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability.  A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. 

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