Delta BFB0305HHA dimensions BFB 30 x 30 x 10 MM Series, Dimensions Drawing, REV. Function VDC

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BFB 30 x 30 x 10 MM SERIES

■ DIMENSIONS DRAWING

 

 

 

 

 

 

 

 

10.0±0.5

 

 

 

 

 

30.0±0.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.394±0.020)

 

 

 

 

 

(1.181±0.020)

 

 

 

2-Ø2.4±0.3

 

 

 

 

 

 

 

 

 

 

 

 

7.6

 

 

 

 

24.0±0.3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.299)

 

 

 

 

(0.945±0.012)

 

 

(2-Ø0.094±0.012)

 

 

 

 

 

 

 

 

 

 

 

21.0

(0.827)

 

 

 

 

 

24.0±0.3

(0.945±0.012)

30.0±0.5

(1.181±0.020)

 

 

 

 

 

 

 

 

6.0

 

 

150.0±10.0

(5.906±0.394)

5.0

(0.197)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(0.236)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UNIT :

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(INCH)

 

* Bearing Type

 

 

 

■ P & Q CURVE (AT RATED VOLTAGE)

 

 

 

 

 

 

Ball Bearings

 

 

 

 

 

 

 

 

 

* Material

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Impeller & Frame : Plastic(UL 94V-0)

 

0.48

 

 

BFB0305/12XA-A

 

 

 

 

 

 

 

 

 

* Lead Wires :

 

 

 

 

12.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

UL 1571 AWG #28 OR Equivalent

 

 

0.40

10.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Red Wire Positive(+)

 

 

 

 

 

 

 

HH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Black Wire Negative(-)

 

 

 

0.32

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8.0

 

 

 

 

H

 

 

 

 

 

 

 

 

 

* Weight : 10g (0.35 OZ)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pressure

0.24

6.0

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.16

4.0

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Air

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.08

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0

0

0

.015

.030

.045

.060

.075 (M3/MIN)

 

 

 

 

 

 

 

 

 

 

 

O)

O)

 

 

 

 

 

 

 

 

 

 

 

0

0.6

1.2

1.8

 

2.4

(CFM)

 

 

 

 

 

 

 

 

 

 

 

2

2

 

 

 

 

 

 

 

 

 

 

 

 

H

H

 

 

Air Flow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(IN

(mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Rated

Operating

 

Input

Input

 

 

 

 

Maximum

 

Maximum

 

MODEL

 

 

Voltage

 

 

 

 

Speed

 

Noise

 

Voltage

 

 

Current

Power

 

 

Air Flow

 

Air Pressure

 

 

 

 

Range

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

PART NO.

REV. FUNCTION

VDC

 

VDC

 

 

Amp

Watt

 

 

R.P.M.

m3 /min

CFM

mmH2O

IN H2O

dB-A

BFB0305LA

-A

-R00 / -F00

5

4.0 to 5.5

 

0.06

0.30

 

 

5500

 

0.030

 

1.06

3.66

0.144

24.0

BFB0312LA

-A

-R00 / -F00

12

7.0 to 13.2

 

0.04

0.48

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BFB0305MA

-A

-R00 / -F00

5

4.0 to 5.5

 

0.08

0.40

 

 

6500

 

0.035

 

1.24

5.23

0.206

26.0

BFB0312MA

-A

-R00 / -F00

12

7.0 to 13.2

 

0.05

0.60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BFB0305HA

-A

-R00 / -F00

5

4.0 to 5.5

 

0.11

0.55

 

 

7500

 

0.041

 

1.45

7.24

0.285

29.0

BFB0312HA

-A

-R00 / -F00

12

7.0 to 13.2

 

0.06

0.72

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BFB0305HHA

-A

-R00 / -F00

5

4.0 to 5.5

 

0.15

0.75

 

 

8500

 

0.047

 

1.66

9.40

0.370

31.0

BFB0312HHA

-A

-R00 / -F00

12

7.0 to 13.2

 

0.08

0.96

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

* Function type is optional.

*The max. air flow and the speed are measured in free air ; max. air pressure is measured at zero air flow.

*Noise is measured in anechoic chamber in free air, one meter from intake side.

* All readings are typical values at rated voltage.

* Specifications are subject to change without notice.

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Contents BFB 30 x 30 x 10 MM Series Dimensions DrawingREV. Function VDC CFM

BFB0305HA, BFB0312HA, BFB0305MA, BFB0305LA, BFB0312LA specifications

Delta offers a robust lineup of high-performance cooling fans designed to cater to a wide array of applications, particularly in industrial and server environments. Among these models, the Delta BFB0312MA, BFB0305HA, BFB0312HHA, BFB0312LA, and BFB0305MA are notable for their reliability, efficiency, and advanced technology.

The Delta BFB0312MA is a 120mm fan that operates at 12V and is designed for optimal airflow and static pressure. It features a high-speed ball bearing design, ensuring longevity and minimal noise levels, making it ideal for use in servers and data centers where cooling efficiency is paramount. The fan's PWM (Pulse Width Modulation) function allows for dynamic speed adjustment based on the system's temperature, helping to reduce power consumption while maintaining excellent airflow.

The BFB0305HA, a slightly smaller 80mm model, operates at 5V and is engineered for applications requiring a compact form factor without compromising on airflow performance. It utilizes sleeve bearings for smooth operation and noise reduction. This fan is particularly beneficial in tight spaces, like embedded systems or small enclosures, providing efficient cooling with minimal impact on surrounding noise levels.

Moving on to the BFB0312HHA, this 120mm variant is differentiated by its enhanced airflow capacity and is built to operate even in high-temperature environments. It features advanced aerodynamic blade designs that optimize airflow while minimizing turbulence and noise. This fan is suited for high-performance computing applications, where efficient heat dissipation is critical.

The BFB0312LA offers an ultra-low noise profile while maintaining an impressive cooling performance. This model is ideal for use in residential and office environments, where quiet operation is essential. Incorporating innovative blade technology and precise motor control, the BFB0312LA strikes a balance between airflow and noise reduction.

Lastly, the BFB0305MA is designed for applications requiring high reliability. It operates at 12V and is known for its sturdy construction, which can withstand challenging conditions. This fan is frequently used in industrial machinery, ensuring consistent performance and extended service life.

In summary, Delta’s BFB series fans combine advanced technologies such as PWM, high-speed ball bearings, and innovative aerodynamic designs. Each model serves a specific purpose, catering to various application needs from industrial settings to residential use, underscoring Delta’s commitment to providing reliable and efficient cooling solutions.
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