| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 3 Pin |
| Case/Package | SOT-23 |
| Number of Positions | 3 Position |
| Polarity | NPN |
| Power Dissipation | 250 mW |
| Breakdown Voltage (Collector to Emitter) | 40 V |
| Continuous Collector Current | 1A |
| hFE Min | 200 |
| DC Current Gain (hFE) | 300 |
| Operating Temperature (Max) | 150 ℃ |
| Operating Temperature (Min) | -65 ℃ |
| Power Dissipation (Max) | 0.25 W |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Unknown |
| Packaging | Cut Tape (CT) |
| Size-Length | 3 mm |
| Size-Width | 1.4 mm |
| Size-Height | 1 mm |
The PMMT491A is a NPN breakthrough-in small signal (BISS) Transistor housed in a surface-mount plastic package. It is suitable for use with the battery powered units where high current and low power consumption are important.
● High voltage
● High current
● Low collector-emitter saturation voltage VCEsat ensures reduced power consumption
● PNP complement is PMMT591A
● 9A Marking code
NXP
NXP PMMT491A,215 Bipolar (BJT) Single Transistor, NPN, 40V, 150MHz, 0.25W(1/4W), 1A, 300 hFE
Nexperia
Small Signal Bipolar Transistor
NXP
TRANSISTOR 1000 mA, 40 V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-236AB, PLASTIC PACKAGE-3, BIP General Purpose Small Signal
Part Datasheet PDF Search
72,405,303 Parts Datasheet PDF, Update more than 5,000 PDF files ervery day.
