| 型号 | 厂商 | 描述 |
| bas21dw5t1 | ON Semiconductor | DIODE SWITCH 200MA 250V SOT353 |
| bas21dw5t1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT353 |
| bas21dw5t1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT353 |
| bas21dw5t1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT353 |
| bas21dw-7 | Diodes Inc | DIODE ARRAY 200V 200MA SC70-6 |
| bas21dw-7 | Diodes Inc | DIODE ARRAY 200V 200MA SC70-6 |
| bas21dw-7 | Diodes Inc | DIODE ARRAY 200V 200MA SC70-6 |
| bas21h,115 | NXP Semiconductors | DIODE SWITCH 200V 200MA SOD123 |
| bas21h,115 | NXP Semiconductors | DIODE SWITCH 200V 200MA SOD123 |
| bas21h,115 | NXP Semiconductors | DIODE SWITCH 200V 200MA SOD123 |
| bas21h,115 | NXP Semiconductors | DIODE SWITCH 200V 200MA SOD123 |
| bas21ht1 | ON Semiconductor | DIODE SWITCH 200MA 250V SOD323 |
| bas21ht1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOD323 |
| bas21ht1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOD323 |
| bas21ht1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOD323 |
| bas21j,115 | NXP Semiconductors | DIODE HIGH SPEED SWITCHING SC-90 |
| bas21j,115 | NXP Semiconductors | DIODE HIGH SPEED SWITCHING SC-90 |
| bas21j,115 | NXP Semiconductors | DIODE HIGH SPEED SWITCHING SC-90 |
| bas21j,115 | NXP Semiconductors | DIODE HIGH SPEED SWITCHING SC-90 |
| bas21lt1 | ON Semiconductor | DIODE SWITCH 200MA 250V SOT23 |
| bas21lt1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT23 |
| bas21lt1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT23 |
| bas21lt1g | ON Semiconductor | DIODE SWITCH 200MA 250V SOT23 |
| bas21lt3g | ON Semiconductor | DIODE SWITCH 250V 200MA SOT-23 |
| bas21lt3g | ON Semiconductor | DIODE SWITCH 250V 200MA SOT-23 |
| bas21lt3g | ON Semiconductor | DIODE SWITCH 250V 200MA SOT-23 |
| bas21m3t5g | ON Semiconductor | IC DIODE HS SWITCH 250V SOT-723 |
| bas21slt1 | ON Semiconductor | DIODE SWITCH DUAL 250V SOT23 |
| bas21slt1g | ON Semiconductor | DIODE SWITCH DUAL 250V SOT23 |
| bas21slt1g | ON Semiconductor | DIODE SWITCH DUAL 250V SOT23 |
| bas21slt1g | ON Semiconductor | DIODE SWITCH DUAL 250V SOT23 |
| bas21s-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21s-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21s-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21sw,115 | NXP Semiconductors | DIODE ARRAY 250V 125MA UMT3 |
| bas21t-7 | Diodes Inc | DIODE SWITCH 200V 150MW SOT-523 |
| bas21t-7 | Diodes Inc | DIODE SWITCH 200V 150MW SOT-523 |
| bas21t-7-f | Diodes Inc | DIODE SWITCH 200V 150MW SOT523 |
| bas21t-7-f | Diodes Inc | DIODE SWITCH 200V 150MW SOT523 |
| bas21t-7-f | Diodes Inc | DIODE SWITCH 200V 150MW SOT523 |
| bas21ta | Diodes Inc | DIODE HI SPEED SWITCHING SOT23-3 |
| bas21tm-7 | Diodes Inc | DIODE ARRAY 250V 250MA SOT26 |
| bas21tm-7 | Diodes Inc | DIODE ARRAY 250V 250MA SOT26 |
| bas21tm-7 | Diodes Inc | DIODE ARRAY 250V 250MA SOT26 |
| bas21-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21-tp | Micro Commercial Co | DIODE SWITCH 250V 200MA SOT23 |
| bas21t-tp | Micro Commercial Co | DIODE SWITCH 250V 150MW SOT-523 |
| bas21t-tp | Micro Commercial Co | DIODE SWITCH 250V 150MW SOT-523 |
| bas21t-tp | Micro Commercial Co | DIODE SWITCH 250V 150MW SOT-523 |