NTE314
Silicon Controlled Rectifier (SCR) Power Regulator Switch

Description:
The NTE314 is a silicon controlled rectifier (SCR) in a TO3 type package designed for 12.5 Ampere RMS, 400 Volt power supply and computer control applications to +100°C maximum junction.

Features:
- Low Forward “ON” Voltage
- All Diffused Junctions for Greater Parameter Uniformity
- Glass Passivated for Greater Stability

Info as pdf-file
NTE-ECG replacement list as pdf-file
NTE-ECG diagrams

Absolute Maximum Ratings:
Peak Repetitive Forward and Reverse Blocking Voltage (Note 1), VDRM, VRRM............ 400V
RMS Forward Current (TC = +80°C, All Conduction Angles), IT(RMS).................... 12.5A
Peak Forward Surge Current (1/2 Cycle Sine Wave, 60Hz, TJ = -40° to +100°C), ITSM.....200A
Fusing Current (TJ = -40° to +100°C, t = 1 to 8.3ms), I2t.............................170A2s
Forward Peak Gate Power, PGM...................................................... 5W
Forward Average Gate Power, PG(AV)................................................ 0.5W
Forward Peak Gate Current, IGM...................................................... 2A
Peak Forward Gate Voltage, VGF.....................................................19V
Peak Reverse Gate Voltage, VGR.....................................................5V
Operating Junction Temperature Range, TJ.................................. -40° to +100°C
Storage Temperature Range, Tstg.......................................... -40° to +125°C
Thermal Resistance, Junction-to-Case, RthJC.....................................1.7°C/W

Note 1. VDRM and VRRM can be applied on a continuous DC basis without incurrent damage. Ratings apply for zero or negative gate voltage. Devices should not be tested for blocking capability in a manner such that the voltage supplied exceeds the rated blocking voltage.


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.