NTE472 NTE-472 | ECG472 ECG-472 | NTE Electronics
NTE472
Silicon NPN Transistor
RF Power Output
PO = 1.8W @ 175MHz
Description:
The NTE472 is a silicon NPN transistor designed for amplifier, frequency multiplier or oscillator applications
in military, mobile marine and citizens band equipment. Suitable for use as output driver
or pre-driver stages in VHF and UHF equipment.
Features:
- Specified 12.5 Volt, 175MHz Characteristics:
Output Power = 1.75 Watts
Minimum Gain = 11.5dB
Efficiency = 50%
- Characterized through 225MHz
Info as pdf-file
NTE-ECG replacement list as pdf-file
Diagrams and Info of most NTE-ECG Components
Absolute Maximum Ratings:
Collector-Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16V
Collector-Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V
Emitter-Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5V
Continuous Collector Current, IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.33A
Total Device Dissipation (TC = +75°C , Note 1), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3.5W
Derate Above 75°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28mW/°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65° to +200°C
Note 1. This device is designed for RF operation. The total device dissipation rating applies only
when the device is operated as a class B or C RF amplifier.
NTE Electronic Components (our whole assortment)
Semiconductors (our whole assortment)
Pictures are a guide only actual product may vary. Subject to alterations and errors. Help us to eliminate errors:
Please report any errors here.
Are you searching for replacements of semiconductors?
The following link brings you to the search window of NTE Electronics (a world wide supplier of high quality electronic components). This QUICKCross software can assist users in selecting the proper NTE replacement device.
QUICKCross Search Engine for NTE Replacement Semiconductors
Note about NTE replacement devices (formerly ECG Philips and Sylvania):
NTE has one of the most extensive semiconductor lines in the industry. All NTE semiconductors are guaranteed to meet or exceed original specifications.