Changsha Purple Horn E-Commerce Co., Ltd.
| Description | SOT-23 Switches (Solid State) RoHS |
| Mfr. Part # | RR122-2B22-511 |
| Package | SOT-23 |
| Model Number | RR122-2B22-511 |
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Product Specification
| Description | SOT-23 Switches (Solid State) RoHS | Mfr. Part # | RR122-2B22-511 |
| Package | SOT-23 | Model Number | RR122-2B22-511 |
The RedRock RR122-2B22-511 and RR122-2B23-511 are digital push-pull magnetic sensors utilizing patented Tunneling Magnetoresistance (TMR) technology with integrated CMOS. These sensors are designed for a wide range of applications including medical, industrial, automotive, and consumer electronics. They offer a low operate sensitivity of 30 G (3 mT) with a unipolar magnetic field response, a broad supply voltage range from 1.7V to 5.5V, and the industry's lowest average current drain of 100nA at 10 Hz. With a high operating temperature range of up to +125C, they are suitable for demanding environments. Key applications include proximity detection, rotary sensing, fluid level detection, and utility meters.
| Model | Series | Magnetic Sensitivity (G) | Temperature Rating (C) | Clock Frequency (Hz) | Magnetic Polarity Response | Supply Voltage (V) | Output Response | Package | Operating Temperature (TOP) (C) | Storage Temperature (TSTG) (C) | Junction Temperature (TJ) (C) | Soldering Temperature (TSOL) (C) | ESD Level (HBM) | ESD Level (CDM) | Junction-to-Ambient Thermal Resistance (C/W) | Maximum Magnetic Field Exposure (BMAX) (G) | Supply Voltage (VDD) (V) | Push-pull Output (Active Low) (VOUT_PP) (V) | Input and Output Current (IIN/IOUT) (mA) | Power-On Time (tON) (ms) | Peak Power-On Current (mA) | Output Voltage (High) (VOUTH) | Output Voltage (Low) (VOUTL) | Under Voltage Lockout Threshold Rising VDD (VUVLO-RISE) (V) | Under Voltage Lockout Threshold Falling VDD (VUVLO-FALL) (V) | Under Voltage Lockout Hysteresis (VUV-HYST) (mV) | Average Supply Current @ VDD = 1.7 V, fs = 10 Hz (nA) | Average Supply Current @ VDD = 3.0 V, fs = 10 Hz (nA) | Switching Frequency (fSW) (Hz) | Active Mode Time (tACT) (ms) | Idle Mode Time (tIDLE) (ms) | Operate Point (BOPS) (G) | Release Point (BRPS) (G) | Hysteresis (BHYST) (G) | Package Dimensions (mm) | Package Body Size (mm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RR122-2B22-511 | RR122 | B: Op 30, Rel 20 | 2: -40 -- +85 | 2: 10 | 2 = Unipolar | 5: 1.7 -- 5.5 | 1: Active Low | 1: SOT-23-3 | -40 to +85 | -65 to +150 | +150 | +260 | 4000 | 500 | 202 | 2000 | 1.7 to 5.5 | -0.3 to VDD + 0.3 | 20 | 50 to 75 | 1.4 | 90% VDD | 10% VDD | 1.60 to 1.64 | 1.44 to 1.53 | 70 | 100 | 135 | 6 to 14 | 2.6 | 71 to 166 | -38 to -23 | -27 to -14 | 5 to 10 | 2.90 x 1.60 x 1.20 | 2.9 x 1.6 x 1.2 |
| RR122-2B23-511 | RR122 | B: Op 30, Rel 20 | 3: -40 -- +125 | 2: 10 | 2 = Unipolar | 5: 1.7 -- 5.5 | 1: Active Low | 1: SOT-23-3 | -40 to +125 | -65 to +150 | +150 | +260 | 4000 | 500 | 202 | 2000 | 1.7 to 5.5 | -0.3 to VDD + 0.3 | 20 | 50 to 75 | 1.4 | 90% VDD | 10% VDD | 1.60 to 1.64 | 1.44 to 1.53 | 70 | 100 | 135 | 6 to 14 | 2.6 | 71 to 166 | -38 to -23 | -27 to -14 | 5 to 10 | 2.90 x 1.60 x 1.20 | 2.9 x 1.6 x 1.2 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa... Changsha Purple Horn E-Commerce Co., Ltd.. is a professional company focus on integrated circuit ic business. Purple Horn will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining and manufacture. Founded in 2009, Our compa...
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