IC,AUDIO AMPLIFIER,TRIPLE,HYBRID,SIP,22PIN
| Parameter Name | Attribute value |
| Is it Rohs certified? | incompatible |
| Maker | ON Semiconductor |
| Reach Compliance Code | unknown |
| Commercial integrated circuit types | AUDIO AMPLIFIER |
| Number of functions | 3 |
| Number of terminals | 22 |
| Encapsulate equivalent code | SIP22,.2 |
| Certification status | Not Qualified |
| surface mount | NO |
| technology | HYBRID |
| Terminal pitch | 2.54 mm |
| Terminal location | SINGLE |





| STK400-280 | STK400-230 | STK400-250 | STK400-300 | |
|---|---|---|---|---|
| Description | IC,AUDIO AMPLIFIER,TRIPLE,HYBRID,SIP,22PIN | IC,AUDIO AMPLIFIER,TRIPLE,HYBRID,SIP,22PIN | IC,AUDIO AMPLIFIER,TRIPLE,HYBRID,SIP,22PIN | IC,AUDIO AMPLIFIER,TRIPLE,HYBRID,SIP,22PIN |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible |
| Maker | ON Semiconductor | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Reach Compliance Code | unknown | unknown | unknown | unknown |
| Commercial integrated circuit types | AUDIO AMPLIFIER | AUDIO AMPLIFIER | AUDIO AMPLIFIER | AUDIO AMPLIFIER |
| Number of functions | 3 | 3 | 3 | 3 |
| Number of terminals | 22 | 22 | 22 | 22 |
| Encapsulate equivalent code | SIP22,.2 | SIP22,.2 | SIP22,.2 | SIP22,.2 |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| surface mount | NO | NO | NO | NO |
| technology | HYBRID | HYBRID | HYBRID | HYBRID |
| Terminal pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal location | SINGLE | SINGLE | SINGLE | SINGLE |