| Company : AMPEREX ELECTRONIC CORP., Providence Pike., Slatersville, RI 02876, USA Phone: 401/762-3800 |
| Web Site : http://www.amperex.com |
About: Richardson Electronics, Ltd. is a global provider of engineered solutions, serving the RF and wireless communications, industrial, power conversion and display systems markets. The Company delivers engineered solutions for its customers’ needs through product manufacturing, systems integration, prototype design and manufacture, testing and logistics. |
| Type | V ceo | V cbo | L c | h fe |
|---|---|---|---|---|
| 2N993 | Ucb: 20V | Ucb: 20V | Ic: 10mA | Hfe: 40MIN |
| A157 | Ucb: 45V | Ucb: 50V | Ic: 100mA | Hfe: 125MIN |
| A157A | Ucb: 45V | Ucb: 50V | Ic: 100mA | Hfe: 125MIN |
| A157B | Ucb: 45V | Ucb: 50V | Ic: 100mA | Hfe: 240MIN |
| A158 | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 125MIN |
| A158A | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 125MIN |
| A158B | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 240MIN |
| A158C | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 450MIN |
| A159 | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 240MIN |
| A159B | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 240MIN |
| A159C | Ucb: 20V | Ucb: 30V | Ic: 100mA | Hfe: 450MIN |
| A177 | Ucb: 45V | Ucb: 50V | Ic: 100mA | Hfe: 75MIN |
| A178 | Ucb: 25V | Ucb: 30V | Ic: 100mA | Hfe: 125MIN |
| A178A | Ucb: 25V | Ucb: 30V | Ic: 100mA | Hfe: 125MIN |
| A178B | Ucb: 25V | Ucb: 30V | Ic: 100mA | Hfe: 240MIN |
| A179 | Ucb: 20V | Ucb: 25V | Ic: 100mA | Hfe: 125MIN |
| A179A | Ucb: 20V | Ucb: 25V | Ic: 100mA | Hfe: 125MIN |
| A179B | Ucb: 20V | Ucb: 25V | Ic: 100mA | Hfe: 240MIN |
| A747 | Ucb: 45V | Ucb: 50V | Ic: 200mA | Hfe: 80/180 |
| A747A | Ucb: 45V | Ucb: 50V | Ic: 200mA | Hfe: 110MIN |