SNUBBERLESS TRIACS
®
BTA20 BW/CW BTB20 BW/CW
SNUBBERLESS TRIACS
FEATURES High commutation: (dI/dt)c > 18A/ms without snubber High surge c...
Description
®
BTA20 BW/CW BTB20 BW/CW
SNUBBERLESS TRIACS
FEATURES High commutation: (dI/dt)c > 18A/ms without snubber High surge current: ITSM = 200A VDRM up to 800V BTA Family: Insulating voltage = 2500V(RMS) (UL recognized: E81734)
s s s s
A2
G A1
DESCRIPTION The BTA/BTB20 BW/CW triac family are high performance glass passivated chips technology. The SNUBBERLESS™ concept offer suppression of RC network and it is suitable for application such as phase control and static switching on inductive or resistive load.
A1 A2
G
TO-220AB
ABSOLUTE RATINGS (limiting values)
Symbol IT(RMS) ITSM I2t dI/dt Parameter RMS on-state current (360° conduction angle) Non repetitive surge peak on-state current (Tj initial = 25°C) I2t value Critical rate of rise of on-state current Gate supply: IG = 500mA dIG/dt = 1A/µs Storage and operating junction temperature range Maximum lead soldering temperature during 10s at 4.5mm from case BTA BTB Tc = 70°C Tc = 90°C tp = 8.3ms tp = 10ms tp = 10ms Repetitive F = 50Hz Non repetitive Tstg Tj Tl 210 200 200 20 100 -40 to +150 -40 to +125 260 °C °C A2s A/µs A Value 20 Unit A
BTA/BTB20-...BW/CW Symbol VDRM VRRM Parameter 600 700 700 V Unit 600
Repetitive peak off-state voltage Tj = 125°C
September 2001 - Ed: 1A
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BTA20 BW/CW
BTB20 BW/CW
THERMAL RESISTANCE
Symbol Rth (j-a) Rth (j-c) DC Rth (j-c) AC Junction to ambient Junction to case for DC Junction to case for 360° conduction angle (F = 50Hz) BTA BTB BTA BTB Parameter Value 60 2.8 1.7 2.1 1.3 °C/W Unit °...
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