H4A2 Datasheet PDF

FEATURES

Low Leakage Low Zener Impedance High Reliability

MAXIMUM RATINGS

Symbol PD TJ TSTG Rating Power dissipation Junction Temperature Storage Temperature Range Rating 500 -55 to +150 -55 to +150 Unit W O C O C 10-2 H16 H30 H12 H20 10-3 Zener Current I Z (A) H2 H4 H6 H24 H36 H9 10-4 10 -5 10-6 10-7 10-8 0 5 10 15 20 25 30 35 40 DIMENSIONS Zener Voltage V Z (V) Fig.1 Zener current Vs. Zener voltage H2 Series thru H36 Series MCC 50 Zener Voltage Temperature Coefficient γ z (mV/ C) 0.10 Zener Voltage Temperature Coefficient γ z (%/ C) 500 5mm 2.5 mm 3 mm 0.08 0.06 0.04 %/ C 40 30 20 mV/ C 10 0 –10 –20 –30 –40 400 Power Dissipation Pd (mW) Printed circuit board 100 ×180 ×1.6t mm Quality: paper phenol 0.02 0 300 –0.02 –0.04 –0.06 –0.08 –0.10 0 5 200 100 –50 10 15 20 25 30 35 40 Zener Voltage VZ (V) 0 0 50 100 150 Ambient Temperature Ta ( C) 200 Fig.2 Temperature Coefficient Vs. Zener voltage Fig.3 Power Dissipation Vs. Ambient Temperature

ELECTRICAL CHARACTERISTICS

@25 ° C MCC PART NUMBER Type Grade A1 A2 A3 B1 B2 B3 C1 C2 C3 A1 A2 A3 B1 B2 B3 C1 C2 C3 A1 A2 A3 B1 B2 B3 C1 C2 ZENER VOLTAGE VZ @ IZT VOLTS Min Max 1.6 1.7 1.8 1.9 2.0 2.