ZXTD619MCTA vs CMLT3906E TR
| Part Number |
|
|
| Category | Transistors - Bipolar (BJT) - Arrays | Transistors - Bipolar (BJT) - Arrays |
| Manufacturer | Diodes Incorporated | Central Semiconductor Corp |
| Description | TRANS 2NPN 50V 4A 8DFN | TRANS PNP 60V 0.2A SOT563 |
| Package | Bulk | Tape & Reel (TR) |
| Series | - | - |
| Operating Temperature | -55°C ~ 150°C (TJ) | -65°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-WDFN Exposed Pad | SOT-563, SOT-666 |
| Supplier Device Package | W-DFN3020-8 | SOT-563 |
| Power - Max | 1.7W | 150mW |
| Transistor Type | 2 NPN (Dual) | 2 PNP (Dual) |
| Current - Collector (Ic) (Max) | 4A | 200mA |
| Voltage - Collector Emitter Breakdown (Max) | 50V | 40V |
| Vce Saturation (Max) @ Ib, Ic | 320mV @ 200mA, 4A | 200mV @ 5mA, 50mA |
| Current - Collector Cutoff (Max) | 100nA | - |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 300 @ 200mA, 2V | 150 @ 10mA, 1V |
| Frequency - Transition | 100MHz | 300MHz |
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1. What are the typical configurations in BJT arrays?
They can include combinations such as dual NPN, dual PNP, or mixed NPN and PNP transistors. Some arrays also include pre-biased transistors for specific applications.
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2. What advantages do BJT arrays offer over single transistors?
BJT arrays provide better matching between transistors, reduce PCB space, and improve thermal performance since all transistors share the same substrate.
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3. What packages are BJT arrays available in?
Common packages include surface-mount types like SC-88, SOT-363, or TSSOP, which are compact and suitable for space-constrained designs.
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4. What are key specifications to consider when selecting a BJT array?
Important parameters include collector current (Ic), voltage rating (Vce), hFE (current gain), and thermal resistance for reliability in operation.
