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General view

T298N

IPRS Băneasa

Also known as: T298N400, T298N600, T298N800, T298N1000, T298N1100, T298N1200, T298N1400
Manufacturer: IPRS Băneasa
Country: Romania
Year: Unknown
Category: Components
Type: Thyristors, diacs & triacs
Documentation score: 1/5
Last edited: 25 OCT 2026

Specifications

Type: mains frequency thyristor
Repetitive peak reverse voltage (VRRM): 400–1400 V (see Variants)
Max. average on-state current (IT(AV)M): 382 A
IT(AV)M given at: TC = 68 °C
Max. RMS on-state current (ITRMS): 600 A
Max. surge on-state current (ITSM): 4250 A
I²t: 90000 A²s
Gate trigger voltage (VGT): 1.4 V
Gate trigger current (IGT): 150 mA
On-state voltage (VTM): 1.95 V
VTM measured at IT: 1200 A
Off-state / reverse current (ID = IR), max.: 30 mA
Turn-off time (tq): 200 µs
Critical rate of rise of off-state voltage (dV/dt): 400 V/µs
Critical rate of rise of on-state current (di/dt): 150 A/µs
Max. junction temperature (TJM): 125 °C
Thermal resistance, junction–case (Rth j-c): 0.088 °C/W
Package: T-20
Application: mains frequency thyristor

Sources: [1]

Variants (7)

		Note
T298N400	400	1990 catalogue (preliminary data)
T298N600	600	1990 catalogue (preliminary data)
T298N800	800	1990 catalogue (preliminary data)
T298N1000	1000	1990 catalogue (preliminary data)
T298N1100	1100	1990 catalogue (preliminary data)
T298N1200	1200	1990 catalogue (preliminary data)
T298N1400	1400	1990 catalogue (preliminary data)

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Description

The T298N is a silicon mains frequency thyristor made by IPRS Băneasa [1].

The I.P.R.S. Băneasa Full Line Condensed Catalog (1990) lists the T298N400, T298N600, T298N800, T298N1000, T298N1100, T298N1200 and T298N1400 (preliminary data) among the „Mains frequency thyristors ( ITAVM > 100 A )” of its „Thyristors” section [1]. Their values are under Variants [1]. In this table VT (at the IT given), ID = IR, IGT and VGT are maximum values, tq is a maximum, i²t is printed in kA²s, dv/dt is given with the footnote „Different dv/dt groups: C = 400, F = 1000 V/µs” and RthJ-C = 0.088 °C/W [1].

Gallery

IPRS Băneasa T298N: T-20 case outline, thyristors and triacs (dimensions in mm) — T-20 case outline, thyristors and triacs (dimensions in mm)

Documents

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References

[1]I.P.R.S. Băneasa – „Full Line Condensed Catalog”, 1990, section 6 „Thyristors & triacs”, „Thyristors”, „Mains frequency thyristors ( ITAVM > 100 A )”, pp. 6-16…6-17