NPN Bipolar Junction Transistor (BJT) for surface mount applications. Features a 350V collector-emitter voltage and 1A maximum DC collector current. This single-element, non-lead-frame SMT component is housed in a 4-pin CLLCC-3 ceramic package with a 1.27mm pin pitch. Maximum power dissipation is 800mW, with a wide operating temperature range from -65°C to 200°C.
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TT 2N3439CSM4-JQR technical specifications.
| Basic Package Type | Non-Lead-Frame SMT |
| Package Family Name | LLCC |
| Package/Case | CLLCC-3 |
| Lead Shape | No Lead |
| Pin Count | 4 |
| PCB | 4 |
| Package Length (mm) | 3.81 |
| Package Width (mm) | 5.59 |
| Package Height (mm) | 1.65 |
| Seated Plane Height (mm) | 1.65 |
| Pin Pitch (mm) | 1.27 |
| Package Material | Ceramic |
| Mounting | Surface Mount |
| Type | NPN |
| Configuration | Single |
| Number of Elements per Chip | 1 |
| Maximum Collector Base Voltage | 450V |
| Maximum Emitter Base Voltage | 7V |
| Maximum Collector-Emitter Voltage | 350V |
| Maximum DC Collector Current | 1A |
| Maximum Power Dissipation | 800mW |
| Material | Si |
| Minimum DC Current Gain | 30@2mA@10V|40@20mA@10V |
| Category | Bipolar Small Signal |
| Min Operating Temperature | -65°C |
| Max Operating Temperature | 200°C |
| Cage Code | 57027, 73138,U1395 |
| Schedule B | 8541210080 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2002/95/EC |
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