BC557B,116

电气特性 Features
| Type: | PNP |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 45 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 220@2mA@5V |
| Maximum Operating Frequency: | 100(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.3@0.5mA@10mA|0.65@5mA@100mA V |
| Maximum Collector Base Voltage: | 50 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 500 mW |
| Mounting: | Through Hole |
2SD1207S-AE
电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 50 V |
| Maximum DC Collector Current: | 2 A |
| Minimum DC Current Gain: | 140@100mA@2V |
| Maximum Operating Frequency: | 150(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.4@50mA@1A V |
| Maximum Collector Base Voltage: | 60 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 1000 mW |
| Mounting: | Through Hole |
| Rad Hard: | No |
BC849CW,135

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 30 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 420@2mA@5V |
| Maximum Operating Frequency: | 100(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.25@0.5mA@10mA|0.6@5mA@100mA V |
| Maximum Collector Base Voltage: | 30 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 200 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
BC849BE6327

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 30 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 200@2mA@5V |
| Maximum Operating Frequency: | 250(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.25@0.5mA@10mA|0.6@5mA@100mA V |
| Maximum Collector Base Voltage: | 30 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 330 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
2PB709ARW,115

电气特性 Features
| Type: | PNP |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 45 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 210@2mA@10V |
| Maximum Operating Frequency: | 70(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.5@10mA@100mA V |
| Maximum Collector Base Voltage: | 45 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 200 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
2SA2012-TD-E
电气特性 Features
| Type: | PNP |
| Pin Count: | 4 |
| Maximum Collector Emitter Voltage: | 30 V |
| Maximum DC Collector Current: | 5 A |
| Minimum DC Current Gain: | 200@500mA@2V |
| Maximum Operating Frequency: | 350(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.21@30mA@1.5A|0.26@125mA@2.5A V |
| Maximum Collector Base Voltage: | 30 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 1300 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
2SB1121S-TD-E
电气特性 Features
| Type: | PNP |
| Pin Count: | 4 |
| Maximum Collector Emitter Voltage: | 25 V |
| Maximum DC Collector Current: | 2 A |
| Minimum DC Current Gain: | 140@100mA@2V |
| Maximum Operating Frequency: | 150(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.6@75mA@1.5A V |
| Maximum Collector Base Voltage: | 30 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 500 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
BC856,215

电气特性 Features
| Type: | PNP |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 65 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 125@2mA@5V |
| Maximum Operating Frequency: | 100(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.3@0.5mA@10mA|0.65@5mA@100mA V |
| Maximum Collector Base Voltage: | 80 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 250 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
2PD602ASL,235

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 50 V |
| Maximum DC Collector Current: | 0.5 A |
| Minimum DC Current Gain: | 40@0.5A@10V|170@0.15A@10V |
| Maximum Operating Frequency: | 180(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.6@30mA@300mA V |
| Maximum Collector Base Voltage: | 60 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 250 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
BC546BG

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 65 V |
| Maximum DC Collector Current: | 0.1 A |
| Minimum DC Current Gain: | 200@2mA@5V |
| Maximum Operating Frequency: | 300(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.25@0.5mA@10mA|0.6@5mA@100mA V |
| Maximum Collector Base Voltage: | 80 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 625 mW |
| Mounting: | Through Hole |
| Rad Hard: | No |
2N5550TFR

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 140 V |
| Maximum DC Collector Current: | 0.6 A |
| Minimum DC Current Gain: | 60@1mA@5V|60@10mA@5V|20@50mA@5V |
| Maximum Operating Frequency: | 300 MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.15@1mA@10mA|0.25@5mA@50mA V |
| Maximum Collector Base Voltage: | 160 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 625 mW |
| Mounting: | Through Hole |
| Rad Hard: | No |
2SC3332S
电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 160 V |
| Maximum DC Collector Current: | 0.7 A |
| Minimum DC Current Gain: | 140@100mA@5V |
| Maximum Operating Frequency: | 120(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.4@25mA@250mA V |
| Maximum Collector Base Voltage: | 180 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 700 mW |
| Mounting: | Through Hole |
| Rad Hard: | No |
2SC5964-TD-H
电气特性 Features
| Type: | NPN |
| Pin Count: | 4 |
| Maximum Collector Emitter Voltage: | 50 V |
| Maximum DC Collector Current: | 3 A |
| Minimum DC Current Gain: | 200@100mA@2V |
| Maximum Operating Frequency: | 380(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.15@50mA@1A|0.29@100mA@2A V |
| Maximum Collector Base Voltage: | 100 V |
| Operating Temperature: | -55 to 150 ℃ |
| Maximum Power Dissipation: | 1300 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
BC817K25WH6433XTMA1

电气特性 Features
| Type: | NPN |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 45 V |
| Maximum DC Collector Current: | 0.5 A |
| Minimum DC Current Gain: | 160@100mA@1V|40@500mA@1V |
| Maximum Operating Frequency: | 170(Typ) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.7@50mA@500mA V |
| Maximum Collector Base Voltage: | 50 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 250 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |
BC807W,135

电气特性 Features
| Type: | PNP |
| Pin Count: | 3 |
| Maximum Collector Emitter Voltage: | 45 V |
| Maximum DC Collector Current: | 0.5 A |
| Minimum DC Current Gain: | 100@100mA@1V|40@500mA@1V |
| Maximum Operating Frequency: | 80(Min) MHz |
| Maximum Collector Emitter Saturation Voltage: | 0.7@50mA@500mA V |
| Maximum Collector Base Voltage: | 50 V |
| Operating Temperature: | -65 to 150 ℃ |
| Maximum Power Dissipation: | 200 mW |
| Mounting: | Surface Mount |
| Rad Hard: | No |

更新于 2026-06-17