Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN
| Parameter Name | Attribute value |
| Is it lead-free? | Contains lead |
| Is it Rohs certified? | incompatible |
| Objectid | 1448507541 |
| Parts packaging code | TO-92 |
| package instruction | CYLINDRICAL, O-PBCY-T3 |
| Contacts | 3 |
| Reach Compliance Code | not_compliant |
| ECCN code | EAR99 |
| YTEOL | 7.05 |
| Collector-based maximum capacity | 8 pF |
| Collector-emitter maximum voltage | 45 V |
| Configuration | SINGLE |
| Minimum DC current gain (hFE) | 40 |
| JEDEC-95 code | TO-92 |
| JESD-30 code | O-PBCY-W3 |
| JESD-609 code | e0 |
| Number of components | 1 |
| Number of terminals | 3 |
| Package body material | PLASTIC/EPOXY |
| Package shape | ROUND |
| Package form | CYLINDRICAL |
| Polarity/channel type | NPN |
| Certification status | Not Qualified |
| surface mount | NO |
| Terminal surface | TIN LEAD |
| Terminal form | WIRE |
| Terminal location | BOTTOM |
| transistor applications | SWITCHING |
| Transistor component materials | SILICON |
| Nominal transition frequency (fT) | 150 MHz |
| VCEsat-Max | 0.22 V |

| PN3642 | 2N3641 | 2N3642 | 2N3643 | PN3641 | |
|---|---|---|---|---|---|
| Description | Small Signal Bipolar Transistor, 0.5A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, TO-92, 3 PIN | 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-105 | 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-105 | 500 mA, 30 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-105 | 500 mA, 45 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-105 |
| Is it lead-free? | Contains lead | Contains lead | Contains lead | Contains lead | Contains lead |
| Is it Rohs certified? | incompatible | incompatible | incompatible | incompatible | incompatible |
| package instruction | CYLINDRICAL, O-PBCY-T3 | NPN SILICON SIGNAL TRANSISTOR | CYLINDRICAL, O-XBCY-T3 | CYLINDRICAL, O-XBCY-T3 | TO-92, 3 PIN |
| Reach Compliance Code | not_compliant | _compli | _compli | _compli | unknow |
| ECCN code | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| Collector-based maximum capacity | 8 pF | 8 pF | 8 pF | 8 pF | 8 pF |
| Collector-emitter maximum voltage | 45 V | 30 V | 45 V | 30 V | 30 V |
| Configuration | SINGLE | SINGLE | SINGLE | SINGLE | SINGLE |
| Minimum DC current gain (hFE) | 40 | 15 | 15 | 25 | 15 |
| JEDEC-95 code | TO-92 | TO-105 | TO-105 | TO-105 | TO-92 |
| JESD-30 code | O-PBCY-W3 | O-XBCY-T3 | O-XBCY-T3 | O-XBCY-T3 | O-PBCY-T3 |
| JESD-609 code | e0 | e0 | e0 | e0 | e0 |
| Number of components | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 3 | 3 | 3 | 3 | 3 |
| Package body material | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY |
| Package shape | ROUND | ROUND | ROUND | ROUND | ROUND |
| Package form | CYLINDRICAL | CYLINDRICAL | CYLINDRICAL | CYLINDRICAL | CYLINDRICAL |
| Polarity/channel type | NPN | NPN | NPN | NPN | NPN |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| surface mount | NO | NO | NO | NO | NO |
| Terminal surface | TIN LEAD | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) |
| Terminal form | WIRE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal location | BOTTOM | BOTTOM | BOTTOM | BOTTOM | BOTTOM |
| transistor applications | SWITCHING | AMPLIFIER | AMPLIFIER | AMPLIFIER | AMPLIFIER |
| Transistor component materials | SILICON | SILICON | SILICON | SILICON | SILICON |
| Nominal transition frequency (fT) | 150 MHz | 150 MHz | 150 MHz | 250 MHz | 150 MHz |
| VCEsat-Max | 0.22 V | 0.22 V | 0.22 V | 0.22 V | 0.22 V |
| Maximum collector current (IC) | - | 0.5 A | 0.5 A | 0.5 A | 0.5 A |
| Maximum operating temperature | - | 125 °C | 125 °C | 125 °C | 150 °C |
| Minimum operating temperature | - | -55 °C | -55 °C | -55 °C | -55 °C |
| Peak Reflow Temperature (Celsius) | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Maximum power consumption environment | - | 0.35 W | 0.35 W | 0.35 W | 0.625 W |
| Maximum power dissipation(Abs) | - | 0.35 W | 0.35 W | 0.35 W | 0.625 W |
| Maximum time at peak reflow temperature | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Maximum off time (toff) | - | 150 ns | 150 ns | 150 ns | 150 ns |
| Maximum opening time (tons) | - | 60 ns | 60 ns | 60 ns | 60 ns |
| Base Number Matches | - | 1 | 1 | 1 | - |