Document
isc Thyristors
BT258X-800R
DESCRIPTION ·With TO-220F packaging ·Long-term stability ·Thyristor for line frequency ·Planar passivated chip ·Minimum Lot-to-Lot variations for robust device performance
and reliable operation
APPLICATIONS ·Switching applications ·Line rectifying 50/60 Hz
ABSOLUTE MAXIMUM RATINGS(Ta=25℃)
SYMBOL
PARAMETER
VDRM Repetitive peak off-state voltage
VRRM Repetitive peak reverse voltage
IT(AV) Average forward current
IT(RMS) ITSM PG(AV)
RMS on-state current Surge non-repetitive on-state current ( 1/2 cycle,sine wave;Tj=25℃ )
Average gate power dissipation
Tj
Operating junction temperature
Tstg Storage temperature
Tc=90℃
50HZ 60HZ
MIN
800 800
5 8 75 82 0.5 -40~125 -40~150
UNIT
V V A A A W ℃ ℃
ELECTRICAL CHARACTERISTICS (TC=25℃ unless otherwise specified)
SYMBOL
PARAMETER
CONDITIONS
IRRM Repetitive peak reverse current VRM=VRRM IDRM Repetitive peak off-state current VDM=VDRM
Tj=125℃
VTM On-state voltage
ITM= 16A
IGT
Gate-trigger current
VD = 12V; IT=0.1A
VGT Gate-trigger voltage
VD = 12V; IT=0.1A
Rth(j-c) Thermal resistance
Junction to case
MIN MAX UNIT
0.5 mA
1.6 V
0.2 mA
1.5
V
5.0 ℃/W
isc website:www.iscsemi.com
isc & iscsemi is registered trademark
isc Thyristors
BT258X-800R
NOTICE: ISC reserves the rights to make changes of the content herein the datasheet at any time without notification. The information contained herein is presented only as a guide for the applications of our products. ISC products are intended for usage in general electronic equipment. The products are not designed for use in equipment which require specialized quality and/or reliability, or in equipment which could have applications in hazardous environments, aerospace industry, or medical field. Please contact us if you intend our products to be used in these special applications. ISC makes no warranty or guarantee regarding the suitability of its products for any particular purpose, nor does ISC assume any liability arising from the application or use of any products, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages.
isc website:www.iscsemi.com
isc & iscsemi is registered trademark
.