| PartNumber | ZXTN2031FTA | ZXTN2040FTA | ZXTN2038FTA |
| Description | Bipolar Transistors - BJT NPN Medium Power | Bipolar Transistors - BJT NPN 40V 1A 3-PIN | Bipolar Transistors - BJT NPN 60V 1A |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Bipolar Transistors - BJT | Bipolar Transistors - BJT | Bipolar Transistors - BJT |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SOT-23-3 | SOT-23-3 | SOT-23-3 |
| Transistor Polarity | NPN | NPN | NPN |
| Configuration | Single | Single | Single |
| Collector Emitter Voltage VCEO Max | 50 V | 40 V | 60 V |
| Collector Base Voltage VCBO | 80 V | 40 V | 80 V |
| Emitter Base Voltage VEBO | 7 V | 5 V | 5 V |
| Maximum DC Collector Current | 5 A | 1 A | 1 A |
| Gain Bandwidth Product fT | 125 MHz | 150 MHz | 150 MHz |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | ZXTN2031 | ZXTN2040 | ZXTN2038 |
| DC Current Gain hFE Max | 190 at 10 mA, 2 V | 300 at 1 mA, 5 V | - |
| Height | 1 mm | 1 mm | 1 mm |
| Length | 3.05 mm | 3.05 mm | 3.05 mm |
| Packaging | Reel | Reel | Reel |
| Width | 1.4 mm | 1.4 mm | 1.4 mm |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Continuous Collector Current | 4.5 A | - | - |
| DC Collector/Base Gain hfe Min | 190 at 10 mA, 2 V, 200 at 500 mA, 2 V, 200 at 2 A, 2 V, 80 at 5 A, 2 V | 300 at 1 mA, 5 V, 300 at 500 mA, 5 V, 200 at 1 A, 5 V, 35 at 2 A, 5 V | - |
| Pd Power Dissipation | 1 W | 350 mW | 350 mW |
| Product Type | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors | BJTs - Bipolar Transistors |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Transistors | Transistors | Transistors |
| Unit Weight | 0.000282 oz | 0.000282 oz | 0.000282 oz |