BTS149NK Infineon Technologies, BTS149NK Datasheet - Page 8

• Manufacturer Part Number: BTS149NK
• Manufacturer: Infineon Technologies

Specifications of BTS149NK

• Switch Type: Low Side
• Power Switch Family: BTS149
• Power Switch On Resistance: 18mOhm
• Output Current: 19A
• Number Of Outputs: Single
• Mounting: Through Hole
• Package Type: TO-220
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 3 +Tab
• Power Dissipation: 178W
• Lead Free Status / RoHS Status: Not Compliant

∆V = R
Status signal of thermal shutdown by
monitoring input current
Application examples:
V
IN
µC
µC
ST
*I
R St
IN(3)
V
IN
IN
HITFET
D
S
thermal shutdown
∆ V
V
bb
Page 8
2004-02-02
BTS 149