Product Summary

The 2N1797 is a silicon controlled rectifier.

Parametrics

2N1797 absolute maximum ratings: (1)Max. RMS on-state current: 110 Amps; (2)Max. average on-state cur: 70 Amps; (3)Max. peak on-state voltage: 1.6 Volts; (4)Max. holding current: 200 mA; (5)Max. peak one cycle surge current: 1600 A; (6)Max. l2t capability for fusing: 624A2S; (7)Operating junction temp range: -65°C to 125°C; (8)Storage temperature range: -65°C to 150°C; (9)Maximum thermal resistance: 0.40。C/W Junction to case; (10)Typical thermal resistance (greased): 0.20°C/W Case to sink; (11)Mounting torque: 100-130 inch pounds; (12)Weight: 3.24 ounces (91.8 grams)typical.

Features

2N1797 features: (1)Main features: (1)High dv/dt-100 V/usec; (2)1600 Amperes surge current; (3)Low forward on-state voltage; (4)Package conforming to TO-208AD outline; (5)Economical for general purpose phase control applications.

Diagrams

2N1797 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
2N1797
2N1797

THYRISTOR STUD 300V 70A TO-94
Data Sheet
0-8: $36.04
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
2N1700
2N1700
Central Semiconductor
Transistors Bipolar (BJT) NPN SS Power
Data Sheet
0-1000: $0.83
1000-2000: $0.80
2000-5000: $0.75
2N1711
2N1711
STMicroelectronics
Transistors Bipolar (BJT) NPN General Purpose
Data Sheet
0-1: $0.45
1-10: $0.39
10-100: $0.34
100-250: $0.29
2N1792
2N1792

THYRISTOR STUD 50V 70A TO-94
Data Sheet
0-8: $33.07
2N1793
2N1793

THYRISTOR STUD 100V 70A TO-94
Data Sheet
0-8: $33.07
2N1796
2N1796

THYRISTOR STUD 250V 70A TO-94
Data Sheet
0-8: $35.30
2N1797
2N1797

THYRISTOR STUD 300V 70A TO-94
Data Sheet
0-8: $36.04