Product Summary

The T1258N04TOF is a Phase Control Thyristor.

Parametrics

T1258N04TOF general specification: (1)on-state voltage: 1.50V; (2)threshold voltage: 1.00V; (3)slope resistance: 0.10mΩ; (4)gate trigger current: 250 mA; (5)gate trigger voltage: 1,5 V; (6)gate non-trigger current: 5mA; (7)gate non-trigger voltage: 0,2 V; (8)holding current: 300 mA; (9)latching current: 1200 mA; (10)forward off-state and reverse current: 80 mA; (11)gate controlled delay time: 4 us.

Features

T1258N04TOF features: (1)repetitive peak forward off-state and reverse voltages: 200V; (2)non-repetitive peak forward off-state voltage: 200V; (3)non-repetitive peak reverse voltage: 250V; (4)maximum RMS on-state current: 2500 A; (5)average on-state current: 1258A; (6)surge current: 23000A; (7)critical rate of rise of on-state current: 120 A/us; (8)critical rate of rise of off-state voltage: 1000V/us.

Diagrams

T1258N04TOF package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
T1258N04TOF
T1258N04TOF
Infineon Technologies
SCR Modules 400V 2500A
Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
T125/500
T125/500
Vector
Prototyping Products TERM .042" PKG-500 GOLD PLATED
Data Sheet
0-1: $72.00
1-2: $62.40
T125/C
T125/C
Vector
Prototyping Products TERM .042" PKG-100
Data Sheet
0-1: $14.98
1-10: $13.70
10-25: $12.83
T1250-600G-TR
T1250-600G-TR
STMicroelectronics
Triacs 25A Std Snuberless Traics
Data Sheet
Negotiable 
T1250H-6G
T1250H-6G
STMicroelectronics
Triacs Hi temp 12A Triacs
Data Sheet
0-1: $0.60
1-10: $0.59
10-100: $0.55
100-250: $0.52
T1250H-6G-TR
T1250H-6G-TR
STMicroelectronics
Triacs Hi temp 12A Triacs
Data Sheet
0-490: $0.75
490-500: $0.65
500-1000: $0.53
1000-2000: $0.49
T1250H-6I
T1250H-6I
STMicroelectronics
Triacs Hi temp 12A Triacs
Data Sheet
0-1: $1.23
1-10: $1.11
10-100: $0.89
100-250: $0.79