12 VDC Axial Fan Family
Delta identifies FFB03612EHN as the safety model behind several 12 VDC brushless axial cooling fan configurations. Use the full part marking to identify the correct electrical and performance ratings.
DELTA
Delta Electronics FFB03612EHN DC Axial Fan 12VDC 36x36x28mm
$5.50
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DELTA
Delta Electronics FFB03612EHN DC Axial Fan 12VDC 36x36x28mm
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$5.50
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PRODUCT DOCUMENTATION
Product Information
Technical specifications, features, applications and purchasing information.
Technical Specifications
| Brand | Delta Electronics |
| Model Number | FFB03612EHN |
| Product Category | DC Axial Fan |
| Product Series | FFB Series |
| Fan Type | DC Brushless Axial Flow Fan |
| Safety Model Designation | FFB03612EHN (Delta safety-model marking used for documented versions) |
| Rated Voltage | 12 VDC (documented configurations) |
| Frame Dimensions | 36 x 36 x 28 mm (documented configurations) |
| Bearing Type | Ball Bearing (documented -BGA and -ALB configurations) |
| Example Variant: FFB03612EHN-BGA | 12 VDC; 0.39 A; 4.68 W; 14500 RPM |
| BGA Air Flow and Pressure | 16.30 CFM; 1.000 inH2O maximum pressure |
| BGA Acoustic Noise | 50.0 dB(A) average |
| BGA Lead Configuration | 4 lead wires; tachometer and PWM control |
| Example Variant: FFB03612EHN-ALB | 12 VDC; 0.33 A; 3.96 W; 14500 RPM |
| ALB Air Flow and Pressure | 16.30 CFM; 1.000 inH2O maximum pressure |
| Example Variant: FFB03612EHNYCL | 12 VDC; 0.63 A; 7.56 W; 19000 RPM |
| YCL Air Flow and Pressure | 20.945 CFM; 1.691 inH2O maximum pressure |
| YCL Acoustic Noise | 58.0 dB(A) average |
| Documented Operating Voltage | 10.8–13.2 VDC for -BGA, -ALB and YCL variants |
| Frame and Impeller Materials | Plastic (documented -BGA configuration) |
| Variation Requirement | Verify the full suffix, label and wiring diagram before selecting variant-specific ratings |
Key Features
36 x 36 x 28 mm Frame
Documented -BGA, -ALB and YCL versions use a 36 x 36 x 28 mm housing. Confirm mounting-hole locations and the fan depth against the installed cooling assembly.
Variant-Specific Electrical Ratings
The -BGA manufacturer specification lists 0.39 A and 4.68 W, whereas the YCL specification lists 0.63 A and 7.56 W. These values must not be treated as interchangeable.
High-Speed Forced Air Cooling
Published -BGA and -ALB versions operate at 14500 RPM with 16.30 CFM maximum free-air flow; the YCL version operates at 19000 RPM with 20.945 CFM maximum free-air flow.
Ball Bearing Construction
Delta lists ball bearings for the -BGA and -ALB variants, supporting the documented compact brushless axial fan assembly. Check the full variant specification before replacing equipment.
Tachometer and PWM Options
The FFB03612EHN-BGA has four wires including a frequency feedback lead and PWM control lead. The wiring and signaling of other versions require their corresponding model-specific documentation.
Applications
- Compact computer system cooling
- Server and networking hardware ventilation
- High-density electronic module cooling
- Embedded processing equipment thermal management
- Telecommunications equipment forced-air cooling
- Compact power electronics ventilation
- Cooling assemblies requiring directed axial airflow
- Maintenance of compatible 12 VDC 36 mm fan installations
Purchase Information
We support online purchase of the Delta Electronics FFB03612EHN DC Axial Fan. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.
Frequently Asked Questions
What is Delta Electronics FFB03612EHN?
FFB03612EHN is a Delta Electronics safety-model designation for a family of DC brushless axial cooling fans. Complete configurations include FFB03612EHN-BGA, FFB03612EHN-ALB and FFB03612EHNYCL.
What supply voltage does the FFB03612EHN family use?
The documented -BGA, -ALB and YCL configurations have a nominal supply of 12 VDC and a published operating range of 10.8–13.2 VDC.
What are the frame dimensions of FFB03612EHN fans?
The documented -BGA, -ALB and YCL models have dimensions of 36 x 36 x 28 mm. Check the housing outline, mounting-hole pattern and connector clearance for the exact variant.
What is the rated current of FFB03612EHN?
Current depends on the complete part number. Delta lists 0.39 A for -BGA, 0.33 A for -ALB and 0.63 A for YCL. Do not assign one of these figures to every FFB03612EHN fan.
What input power is specified?
The manufacturer lists 4.68 W for -BGA, 3.96 W for -ALB and 7.56 W for YCL at the documented nominal voltage.
What fan speed does FFB03612EHN provide?
Delta lists 14500 RPM for -BGA and -ALB, but 19000 RPM for YCL. The complete variant identifier determines the applicable speed rating.
What is the maximum free-air flow?
Documented -BGA and -ALB versions are rated at 16.30 CFM, while YCL is listed at 20.945 CFM. These figures apply at zero static pressure.
What is the maximum static pressure?
Delta lists 1.000 inH2O for -BGA and -ALB and 1.691 inH2O for YCL, each measured at zero airflow. Maximum airflow and maximum pressure are separate operating points.
What noise level is published for the different versions?
The -BGA and -ALB specifications list 50.0 dB(A). The YCL manufacturer specification lists 58.0 dB(A). Acoustic ratings depend on the version and test conditions.
Does the FFB03612EHN use ball bearings?
The manufacturer and distributor specifications identify ball bearings for the documented -BGA and -ALB versions. Verify the exact purchased configuration.
Does FFB03612EHN have tachometer and PWM wiring?
The -BGA version has four leads, including blue frequency feedback and yellow PWM control according to the Delta drawing. Other variants may use different signal and lead configurations; do not assume their wiring is identical.
What should be checked before ordering FFB03612EHN?
Check the entire model marking and suffix, 12 VDC rating, current and power, 36 x 36 x 28 mm housing, mounting holes, speed, free-air flow, static pressure and exact number and functions of the wires. Compare the matching Delta datasheet rather than relying on the safety-model designation alone.
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