Hewlett-Packard AT-33225
AT-33225 is a low cost, NPN power silicon bipolar junction transistor housed in a miniature MSOP-3 surface mount plastic package. This device is designed for use as an output device for AMPS and ETACS mobile phones. The AT-33225 features over 1 watt CW␣ output power when operated at 4.8 volts.| Part No. | AT-33225 |
|---|---|
| Datasheet | AT-33225 Download |
| Manufacturer |  Hewlett-Packard |
| Description | 4.8V NPN Common Emitter Output Power Transistor |
| Buy | Stock & Price |
FEATURES
● 4.8 Volt Operation● +31.0 dBm Pout @ 900 MHz, Typ.
● 70% Collector Efficiency @␣ 900 MHz, Typ.
● 9 dB Power Gain @ 900 MHz, Typ.
● -29 dBc IMD3 @ Pout of 24␣ dBm per tone, 900 MHz, Typ.
● Internal Input Pre-Matching Facilitates Cascading
● 50% Smaller than SOT-223 Package MSOP-3 Surface Mount Plastic Package Outline 25 Pin Configuration COLLECTOR 4
APPLICATIONS
● Output Power Device for AMPS and ETACS Handsets● 900 MHz ISM EMITTER 1 2 3 EMITTER BASE
DESCRIPTION
Hewlett Packard’s Excellent gain and superior efficiency make the AT-33225 ideal for use in ba
