| model: | 2N2157 |
|
| Lead free: | Lead |
| Rohs certification or not: | Non conformance |
| Lifecycle: | Obsolete |
| IHS Manufacturer: | CENTRAL SEMICONDUCTOR CORP |
| Reach Compliance Code： | unknown |
| ECCN code: | EAR99 |
| Risk level: | five point nine two |
| Maximum collector current (IC): | 30 A |
| Maximum collector emitter voltage: | 45 V |
| to configure: | SINGLE |
| Minimum DC current gain (hFE): | forty |
| JEDEC-95 code: | TO-36 |
| JESD-609 code: | e0 |
| Number of elements: | one |
| Maximum operating temperature: | 110 °C |
| Peak reflux temperature (° C): | NOT SPECIFIED |
| Polarity/Channel Type: | PNP |
| Maximum power dissipation (Abs): | 170 W |
| Certification status: | Not Qualified |
| Subcategory: | Other Transistors |
| Surface mounting: | NO |
| Terminal surface layer: | Tin/Lead (Sn/Pb) |
| Maximum time at peak reflux temperature: | NOT SPECIFIED |
| Transistor element material: | SILICON |
| Nominal transition frequency (fT): | 0.002 MHz |
|
