1N2970RB,DIODE ZENER 6.8V 10W DO213AA
1N2971A,DIODE ZENER 7.5V 10W DO213AA
1N2971B,
1N2971RB,DIODE ZENER 7.5V 10W DO213AA
1N2972A,DIODE ZENER 8.2V 10W DO213AA
1N2972B,
1N2972RB,
1N2973A,DIODE ZENER 9.1V 10W DO213AA