106 results for components matching 1B
Short codes often match several parts. Compare the package and pin count with your part to pick the right one.
Exact match on the printed code (6) ★ Best match
| SMD code | Part number | Package | Manufacturer | Description | Datasheet |
|---|---|---|---|---|---|
| 1B | BC846B | SOT-23 | Jiangsu Changjiang (JCET/CJ) | 65 V, 100 mA NPN general-purpose transistors | View PDF |
| 1B | BC846B | SOT-23 | NPN transistor | View PDF | |
| 1B | BC846BT | SOT-23 | NPN transistor | View PDF | |
| 1B- | BC846BW | unknown | NXP Semiconductors | NPN transistor | View PDF |
| 1B | DAP202UM | unknown | Rohm | Switching diodes | View PDF |
| 1B = *** | RT9715CGB | SOT-23-5 | Richtek | Power switch | View PDF |
Related results by part number (100)
| SMD code | Part number | Package | Manufacturer | Description | Datasheet |
|---|---|---|---|---|---|
| EB | EGF1B | unknown | Vishay | Rectifier | View PDF |
| — | 5161BS | unknown | 7 SEGMENT LED DISPLAY | View PDF | |
| — | 5261BS | unknown | 7 SEGMENT LED DISPLAY | View PDF | |
| 1K- | BCV61B | SOT-143 | NXP Semiconductors | NPN transistor | View PDF |
| BB | BCW61B | SOT-23 | Fairchild Semiconductor | PNP transistor | View PDF |
| UB | KDZ11B | SSOP-14 | Rohm | 11V Zener Diode | View PDF |
| ZG | PDZ11B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| GK | PZU11B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| Bj | UDZ11B | SOD-323 | Diodes Incorporated | Zener diode | View PDF |
| J3B | ZC831B | SOT-23 | Variable capacitance diode | View PDF | |
| CM001B | CD4001B | TSSOP-14 | Texas Instruments | Logic Gates CMOS Quad 2-In | View PDF |
| CM011B | CD4011B | TSSOP-14 | Texas Instruments | Quadruple 2-Input NAND Gates | View PDF |
| CM021B | CD4021B | TSSOP-16 | Texas Instruments | 8-Stage Static Shift Register | View PDF |
| CM071B | CD4071B | TSSOP-14 | Texas Instruments | Quadruple 2-Input OR Gates | View PDF |
| CM081B | CD4081B | TSSOP-14 | Texas Instruments | Quadruple 2-Input AND Gates | View PDF |
| CM511B | CD4511B | TSSOP-16 | Texas Instruments | BCD to 7-Segment Latch Decoder Drivers | View PDF |
| CM541B | CD4541B | TSSOP-14 | Texas Instruments | Programmable Timer High Voltage Types | View PDF |
| DP9501B | DP9501B | SOIC-7 | Shenzhen Developer Microelectronics | Non-isolated step-down quasi-resonant LED power switch, integrated 500V MOSFET, constant current +/-5%; SOP-7: 260mA at 36V out, 220mA at 72V out (176-265Vac) | View PDF |
| — | HT1621B | SSOP-48 | Holtek | RAM Mapping 32x4 LCD Controller | View PDF |
| LB | KDZ5.1B | SSOP-14 | Rohm | Zener diode | View PDF |
| SB | KDZ9.1B | SSOP-14 | Rohm | 9.1V Zener Diodes | View PDF |
| Z8 | PDZ5.1B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| ZE | PDZ9.1B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| FJ | PZU11B1 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| HG | PZU11B2 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| KC | PZU11B3 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| VE | PZU11BA | SOD-323 | NXP Semiconductors | 11V Zener Diode | View PDF |
| GB | PZU5.1B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| GH | PZU9.1B | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| 071BC | TL071BC | SOIC-8 | Texas Instruments | Low-Noise FET-Input Operational Amplifiers | View PDF |
| T431B | TL431BC | unknown | Texas Instruments | Precision Programmable Reference | View PDF |
| Z431B | TL431BI | unknown | Texas Instruments | Precision Programmable Reference | View PDF |
| T431BQ | TL431BQ | unknown | Texas Instruments | Precision Programmable Reference | View PDF |
| BB | UDZ5V1B | SOD-323 | Diodes Incorporated | Zener diode | View PDF |
| BH | UDZ9V1B | SOD-323 | Diodes Incorporated | Zener diode | View PDF |
| 15 | UDZS11B | SOIC-16 | Rohm | Zener diode | View PDF |
| ZF | AX3701BB | SOT-23-5 | Down converter | View PDF | |
| — | CD4001BE | DIP-14 | Texas Instruments | Logic Gates CMOS Quad 2-In | View PDF |
| — | CD4011BE | DIP-14 | Texas Instruments | Quadruple 2-Input NAND Gates | View PDF |
| — | CD4021BE | DIP-16 | Texas Instruments | 8-Stage Static Shift Register | View PDF |
| — | CD4051BE | DIP-16 | Texas Instruments | Single 8-Channel Analog Multiplexer or Demultiplexer With Logic-Level Conversion | View PDF |
| — | CD4051BM | DIP-16 | Texas Instruments | CMOS Single 8-Channel Analog Multiplexer or Demultiplexer With Logic-Level Conversion | View PDF |
| — | CD4071BE | DIP-14 | Texas Instruments | Quadruple 2-Input OR Gates | View PDF |
| — | CD4071BM | DFN-8 | Texas Instruments | Logic Gates Quad 2-Input | View PDF |
| — | CD4081BE | DIP-14 | Texas Instruments | Quadruple 2-Input AND Gates | View PDF |
| — | CD4511BE | DIP-16 | Texas Instruments | BCD to 7-Segment Latch Decoder Drivers | View PDF |
| — | CD4541BE | DIP-14 | Texas Instruments | Programmable Timer High Voltage Types | View PDF |
| — | CD4541BM | SOIC-14 | Texas Instruments | CMOS Programmable Timer High Voltage Types | View PDF |
| LM2901B | LM2901BI | TSSOP-14 | Texas Instruments | Quad Differential Comparators | View PDF |
| VF | PZU11B1A | SOD-323 | NXP Semiconductors | 11V Zener Diode | View PDF |
| VG | PZU11B2A | SOD-323 | NXP Semiconductors | 11V Zener Diode | View PDF |
| VH | PZU11B3A | SOD-323 | NXP Semiconductors | 11V Zener Diode | View PDF |
| FA | PZU5.1B1 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| H8 | PZU5.1B2 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| HU | PZU5.1B3 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| MW | PZU5.1BA | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| FG | PZU9.1B1 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| HE | PZU9.1B2 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| KA | PZU9.1B3 | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| CU | PZU9.1BA | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| S2 | SD101BWS | SOIC-16 | Schottky Diode | View PDF | |
| 75451B | SN75451B | unknown | Texas Instruments | Dual-Peripheral Drivers for High-Current, High-Speed Switching | View PDF |
| 081BC | TL081BCD | unknown | Texas Instruments | Operational amplifier | View PDF |
| A2 | UDZS5.1B | SOIC-16 | Rohm | Zener diode | View PDF |
| L2 | UDZS9.1B | SOIC-16 | Rohm | Zener diode | View PDF |
| 13001 | 3DD13001B | unknown | Jiangsu Changjiang (JCET/CJ) | NPN Silicon Epitaxial Planar Transistor | View PDF |
| A7221B | A7221BE6R | SOT-23-6 | AiT Semiconductor | Down converter | View PDF |
| 18A | CMPZ5221B | SOT-23 | Zener diode | View PDF | |
| C8F | CMPZ5231B | SOT-23 | Zener diode | View PDF | |
| C8R | CMPZ5241B | SOT-23 | Zener diode | View PDF | |
| 81B | CMPZ5251B | SOT-23 | Zener diode | View PDF | |
| 81M | CMPZ5261B | SOT-23 | Zener diode | View PDF | |
| — | HEF4001BT | DFN-8 | Quad 2-Input NOR Gate | View PDF | |
| — | HEF4011BT | DFN-8 | Quad 2-input NAND Gate | View PDF | |
| — | HEF4081BT | SOIC-14 | NXP Semiconductors | Quadruple 2-input AND Gate | View PDF |
| S40B | LM2611BMF | unknown | National Semiconductor | DC-DC Inverter | View PDF |
| Y0 | MMBZ5221B | SOT-23 | Semtech | Zener diode | View PDF |
| 18A | MMBZ5221B | SOT-23 | Fairchild Semiconductor | Zener diode | View PDF |
| Ah | MMBZ5231B | SOT-23 | Semtech | Zener diode | View PDF |
| 8F | MMBZ5231B | SOT-23 | Fairchild Semiconductor | Zener diode | View PDF |
| 8R | MMBZ5241B | SOT-23 | Fairchild Semiconductor | Zener diode | View PDF |
| BA | MMBZ5241B | SOT-23 | Semtech | Zener diode | View PDF |
| 81B | MMBZ5251B | SOT-23 | Fairchild Semiconductor | Zener diode | View PDF |
| Bn | MMBZ5251B | SOT-23 | Semtech | Zener diode | View PDF |
| CE | MMBZ5261B | SOT-23 | Semtech | Zener diode | View PDF |
| WE | PZU11BA/DG | SOD-323 | NXP Semiconductors | 11V Zener diode | View PDF |
| MX | PZU5.1B1A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| MY | PZU5.1B2A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| MZ | PZU5.1B3A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| CV | PZU9.1B1A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| CW | PZU9.1B2A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| CX | PZU9.1B3A | SOD-323 | NXP Semiconductors | Zener diode | View PDF |
| 1K *** | RT9801BCE | SOT-23-6 | Richtek | Voltage detector | View PDF |
| L1*** | Si2301BDS | SOT-23 | Vishay | P-Channel MOSFET | View PDF |
| — | SN75451BP | DIP-8 | Texas Instruments | Dual-Peripheral Drivers for High-Current, High-Speed Switching | View PDF |
| EA1721B | TEA1721BT | SOIC-7 | NXP Semiconductors | HV Start-up Flyback Controller with Integrated MOSFET, 905 Hz Burst Frequency | View PDF |
| 31F * | APL5301-21B | unknown | Anpec | Voltage regulator | View PDF |
| 31P * | APL5301-31B | unknown | Anpec | Voltage regulator | View PDF |
| 32F * | APL5302-21B | unknown | Anpec | Voltage regulator | View PDF |
| 32P * | APL5302-31B | unknown | Anpec | Voltage regulator | View PDF |
Cannot find the datasheet you need? We can look it up for you
A SMDcode.net technician will find the datasheet and add the code. Check back later, or leave your contact and we will get back to you.