RoHS Compliant NPN Amplifier amsem BC847B Featuring 200mW Power Dissipation and SOT23 Surface Mount
Product Overview
The BC846, BC847, BC848, and BC849 are NPN general-purpose amplifiers designed for surface mount applications. These devices offer a power dissipation capability of 200mWatts and operate within a junction temperature range of -55 to 150. They are available in a RoHS compliant / Green EMC SOT-23 package.
Product Attributes
- Brand: Anhui Anmei Semiconductor Co.,Ltd.
- Origin: China (implied by company name and website)
- Package: SOT-23
- Certifications: RoHS compliant / Green EMC
Technical Specifications
| Device Marking | Model | Collector-Base Voltage (VCBO) (V) | Collector-Emitter Voltage (VCEO) (V) | Collector Current (IC) (mA) | Collector Power Dissipation (PC) (mW) | DC Current Gain (hFE) | Collector-Emitter Saturation Voltage (VCE(sat)) (V) | Base-Emitter Saturation Voltage (VBE(sat)) (V) | Transition Frequency (fT) (MHz) |
| 1A | BC846A | 80 | 65 | 100 | 200 | 110-220 | 0.5 | 1.1 | 100 |
| 1B | BC846B | 80 | 65 | 100 | 200 | 200-450 | 0.5 | 1.1 | 100 |
| 1E | BC847A | 50 | 45 | 100 | 200 | 110-220 | 0.5 | 1.1 | 100 |
| 1F | BC847B | 50 | 45 | 100 | 200 | 200-450 | 0.5 | 1.1 | 100 |
| 1G | BC847C | 50 | 45 | 100 | 200 | 420-800 | 0.5 | 1.1 | 100 |
| 1J | BC848A | 30 | 30 | 100 | 200 | 110-220 | 0.5 | 1.1 | 100 |
| 1K | BC848B | 30 | 30 | 100 | 200 | 200-450 | 0.5 | 1.1 | 100 |
| 1L | BC848C | 30 | 30 | 100 | 200 | 420-800 | 0.5 | 1.1 | 100 |
| 49B | BC849B | 30 | 30 | 100 | 200 | 200-450 | 0.5 | 1.1 | 100 |
| 49C | BC849C | 30 | 30 | 100 | 200 | 420-800 | 0.5 | 1.1 | 100 |
2403252000_amsem-BC847B_C7528936.pdf
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