QH8KA4 Datasheet | ROHM

　　30V Nch+Nch Middle Power MOSFET VDSS RDS(on)(Max.) ID PD 30V 17.0mΩ ±9.0A 1.5W l Features 1) Low on - resistance. 2) Small Surface Mount Package . 3) Pb-free lead plating ; Ro HS pliant. 4) Halogen Free. 5) 100% avalanche tested. l Outline TSMT8 　 　　　　　　 l Inner circuit 　　 Datasheet 　 l Application Switching Battery l Packaging specifications Packing Reel size (mm) Type Tape width (mm) Basic ordering unit (pcs) Taping code Marking Embossed Tape 180 8 3000 TCR KA4 l Absolute maximum ratings (Ta = 25°C ,unless otherwise specified) <Tr1 and Tr2> Parameter Symbol Value Unit Drain - Source voltage VDSS 30 V Continuous drain current Pulsed drain current ID ±9.0 A IDP- 1 ±40 A Gate - Source voltage Avalanche current, single pulse Avalanche energy, single pulse VGSS IAS- 2 EAS- 2 ±12 V 9.0 A 6.2 m J Power dissipation total element 1.5 PD- 3 1.25 W total PD- 4 1.1 Junction temperature Tj 150 ℃ Operating junction and storage...