TF037C-2100-P

## MICRO BLOWERS 

## **TF037C** 

## ■ **FEATURES** 

Aerodynamic bearings Compact / Light weight High static pressures Low vibration Long life due to aerodynamic bearings without heat dependence Two type available with or without mounting bracket Resin in full compliance with UL94 V0 

## ■ **STANDARD SPECIFICATIONS** 

**No. Item Part number TF037C-2100-F TF037C-2000-F Remarks** ~~ee r~~ e Gn 1 Rated Voltage DC 24 V±10% ~~a a~~ CCW ~~ee~~ 2 Direction of Rotation ~~e~~ （Counter-Clockwise） ~~e~~ Looking down from the air inlet. ~~ee~~ 3 Kind of Gas air Noncorrosive gas ~~eeee~~ 4 Configuration Motor with Centrifugal Turbo Blade Driving circuit required separately ~~ee (~~ 5 Type of Motor DC Brushless Motor ~~eees~~ 6 Number of Poles 8 Poles (4 pole pairs) ~~eeer~~ 7 Drive System 3 Phase, Bipolar ~~Ge~~ 8 Bearings Aerodynamic Bearings ~~eeee~~ 9 Impeller Centrifugal Turbo Blade ~~eeee~~ 10 Mounting Direction Shaft vertical to ground, air inlet facing upwards No vibration, shock, or gyration is to be applied during operation. ~~ee~~ 40,000 r/min ~~ee~~ 11 Rated Rotation Speed e （reference value） ~~e~~ at 4.0kPa, 100L/min 12 Maximum Input Coil Current 3.0 A rms max. 13 Rated Power Supply Current 1.2 A max. ~~He~~ e eet ~~}~~ at 4.0kPa, 100L/min, at 24V 14 Rated Power Consumption 29 W max. ~~e~~ e 15 Rated Air Flow 100 L/min at 4.0 kPa ~~ee~~ e ~~r~~ 16 Minimum Air Flow 10 L/min Fe 

**TF037C** MICRO BLOWERS 

**==> picture [511 x 645] intentionally omitted <==**

**----- Start of picture text -----**<br>
No. Item Part number TF037C-2100-F TF037C-2000-F Remarks<br>17 Rated Pressure 4.0 kPa  at 100 L/min<br>18 Maximum Pressure 4.5 kPa absolute maximum pressure. at 24VDC<br> 0.0020 ～ 0.0026 N·m/A<br>19 Torque Constant （reference value）<br>20 Min. Rotation Speed 10,000 r/min<br>21 Maximum Rotation Speed 45,000 r/min Within the "Area of use"<br>at 4.0kPa, at 100L/min<br>22 Acoustic Audible Noise 67.0 dB(A)max. measured at 1m from air inlet<br>at 4.0kPa, 100L/min<br>Include background noise 15dB(A)<br>0.36 ～ 0.66 Ω<br>23 Coil Resistance （reference value） at 20°C (Between 2 phase)<br>24 Coil Inductance （reference value17 ～ 23 μH ） at 20°C, 10kHz (Between 2 phase)<br>25 Insulation Class Class E JIS C 4003<br>1M Ω min.<br>26 Insulation Resistance JIS C 4003<br>DC500V（between terminal pins and plate）<br>27 Dielectric Strength Leak current to be less than 1mA.(AC600V for 1sec. between terminal pins and shaft holder.) JIS C 4003<br>28 Mounting bracket With Without<br>29 Weight 94 g 90 g Reference value<br>30 Rotor Inertia 21 g·cm2<br>（reference value）<br>31 Axial Loading 3N max. maximum axial force applying to the intake (upper housing)<br>32 Operating Temperature Range 0 ～ 50 °C<br>33 Operating Humidity Range 10 ～ 80%RH No condensation<br>34 Storage Temperature Range -20 ～ 60 °C<br>35 Storage Humidity Range 10 ～ 90%RH No condensation<br>The Blower shall satisfy Specification No.11 ～ 27 after the following test.<br>Kind of Vibration frequency veering<br>10 ～ 22Hz<br>amplitude 1mm<br>36 Resistance to Vibration  Frequency Range Non-operating<br>22 ～ 50Hz<br>19.6m/s2 (2G（) acceleration）<br>Sweep to-and-fro, approx. 5min.<br>Test Time X, Y, Z directions,  60min. each<br>The Blower shall satisfy Specification No.11 ～ 27 after the following test.<br>Acceleration 294m/s2(30G)<br>37 Resistance to Shock Pulse Width 6ms Non-operating<br>Shock Waven Semi-sinusoidal wave<br>Number of Shock X, Y, Z, directions, once per each direction<br>**----- End of picture text -----**<br>


## **TF037C** MICRO BLOWERS 

## ■ **P-Q CURVE CHARACTERISTICS** 

## ● **Operating Range at DC 24V** 

**==> picture [266 x 126] intentionally omitted <==**

**----- Start of picture text -----**<br>
Air Flow [L/min]<br> [kPa] Pressure [kPa]<br>**----- End of picture text -----**<br>


## ■ **INTERFACE** 

**==> picture [201 x 48] intentionally omitted <==**

|Manufacturer|J.S.T. Mfg. Co., Ltd.|
|---|---|
|Part No.|SM12B-PASS|



## 【Mating Connector】 

|Manufacturer|J.S.T. Mfg. Co., Ltd.|
|---|---|
|Part No.|12PAF-6S<br>（insulation displacement connector）<br>（retainer：PAFS-12V-S）|
||PAP-12V-S<br>（crimp type）<br>（contact：SPHD-001T-P0.5）|



**==> picture [242 x 149] intentionally omitted <==**

**----- Start of picture text -----**<br>
Pin No. Symbol Signal<br>1 Vcc （+12V） Hall Element Power Supply<br>2 H2-<br>Hall Element 2 Output<br>3 H2+<br>4 H3-<br>Hall Element 3 Output<br>5 H3+<br>6 H1-<br>Hall Element 1 Output<br>7 H1+<br>8 GND GND<br>9 TH Thermistor Output<br>10 V Motor Coil (V)<br>11 W Motor Coil (W)<br>12 U Motor Coil (U)<br>**----- End of picture text -----**<br>


## ● **TIMING CHART** 

**==> picture [47 x 4] intentionally omitted <==**

**----- Start of picture text -----**<br>
120 180 240 300 360<br>**----- End of picture text -----**<br>


**TF037C** MICRO BLOWERS 

## ■ **OUTLINE DIMENSIONS** 

Unless otherwise specified, tolerance : ± 0.5 (Unit: mm) 

�� **TF037C-2100-F** 

**==> picture [324 x 196] intentionally omitted <==**

**----- Start of picture text -----**<br>
40.4<br>30.4<br>(13.4)<br>P.C.D.58 2.5<br>(7.7)<br>3-Ø3.5<br>1.6<br>Pin No ． 1<br>6-R2<br>39.9<br>3-32.6 Connector ： SM12B-PASS(JST)<br>3-120°<br>12)<br>(Ø<br>18.5<br>18<br>Ø<br>37.5-<br>5<br>Ø<br>**----- End of picture text -----**<br>


**==> picture [141 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
30<br>1.5<br>17.68<br>23.5 24<br>17<br>Ø 27<br>17.68 23.5<br>**----- End of picture text -----**<br>


�� **TF037C-2000-F** 

**==> picture [316 x 181] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.4 35.9<br>2.5<br>25.9<br>(8.6)<br>(3.2)<br>Pin No.1<br>(P.C.D.38.6) 35.4<br>Connector ： SM12B-PASS(JST)<br>(2-120°)<br>12)<br>(Ø<br>)<br>)<br>18.5 (29.4 (28 16Ø 18<br>30 Ø<br>5<br>Ø<br>**----- End of picture text -----**<br>


**==> picture [125 x 140] intentionally omitted <==**

**----- Start of picture text -----**<br>
30<br>1.5<br>17.7<br>23.5 24<br>17<br>Ø 27<br>17.7<br>23.5<br>**----- End of picture text -----**<br>


## **TF037C** MICRO BLOWERS 

## ■ **MARKING** 

**==> picture [396 x 129] intentionally omitted <==**

**----- Start of picture text -----**<br>
【Chart 1】<br>Date 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20<br>Code 1 2 3 4 5 6 7 8 9 A B C D E F G H J K L<br>Date 21 22 23 24 25 26 27 28 29 30 31<br>Code M N P Q R T U V W X Y<br>【Chart 2】<br>month 1 2 3 4 5 6 7 8 9 10 11 12<br>Code 1 2 3 4 5 6 7 8 9 O N D<br>**----- End of picture text -----**<br>


## ■ **Micro Blower Kit with driver** 

**==> picture [176 x 87] intentionally omitted <==**

**----- Start of picture text -----**<br>
List of the kit<br>Micro Blower<br>1<br>(TF037C-2100-F)<br>Driver<br>2<br>(TF037 series common)<br>Wire Harness<br>3<br>（for Driver-Blower connection）<br>Wire Harness<br>4<br>（for Driver-Power connection）<br>**----- End of picture text -----**<br>


**The Drivers are sold separately as an optional item. (Ref.P430)**