MA111 Zener Diodes Composite Elements MA3100WA Silicon planer type Constant voltage, constant current, waveform cripper and surge absorption circuit 1.45 0.95 1 3 +0.1 0.4 –0.05 anode-common wiring of MA3100 1.9±0.2 ● Two 0.65±0.15 0.95 +0.2 2.9 –0.05 type package (3-pin) +0.25 1.5 –0.05 0.65±0.15 ■ Features ● Mini Unit : mm +0.2 2.8 –0.3 ■ Absolute Maximum Ratings (Ta= 25˚C) Symbol Rating Unit IF(AV) 100 *1 mA Instanious forward current IFRM 200 *1 mA Total power dissipation Ptot*2 100 *1 mW Non-repetitive reverse surge power dissipation PZSM*3 15 W Junction temperature Tj 150 ˚C Storage temperature Tstg – 55 to + 150 ˚C +0.1 0.16 –0.06 0 to 0.1 0.1 to 0.3 0.4±0.2 Average forward current Parameter 0.8 +0.2 1.1 –0.1 2 1 : Cathode 1 2 : Cathode 2 3 : Anode 1 Anode 2 Mini Type Package (3-pin) ■ Internal Connection *1 Working value in a single piece *2 With a printed-circuit board *3 t=100µ s, Tj=150˚C 1 3 2 1 ■ Electrical Characteristics (Ta= 25˚C)* Parameter Condition Symbol min typ max 0.8 0.9 Unit Forward voltage VF IF=10mA Zener voltage VZ*2 IZ= 5mA RZK IZ= 0.5mA RZ IZ= 5mA 20 Ω IR1 VR= 7V 0.2 µA IR2 VR= 8.9V SZ*3 IZ= 5mA Operating resistance Reverse current Temperature coefficient of zener voltage 9.40 4.5 Note 1. Rated input/output frequency : 5MHz 2. * 1 : The VZ value is for the temperature of 25˚C. In other cases, carry out the temperature compensation. * 2 : Guaranteeed at 20ms after power application * 3 : Tj= 25 to 150˚C ■ Marking 10A 6.4 V 10.60 V 130 Ω 60 µA 8.0 mV/˚C MA3100WA Zener Diodes Composite Elements IF – VF VF – Ta 1 IR – VR 10–8 1.6 Ta=150˚C 1.4 100˚C 25˚C 100˚C 10–9 10–2 10–3 IR (A) 1.2 VF (V) –20˚C 1.0 IF=100mA 0.8 10mA 0.6 3mA Reverse current Ta=150˚C Forward voltage Forward curren IF (A) 10–1 25˚C 10–10 10–11 0.4 10–4 10–12 0.2 10–5 0 0.2 0.4 0.6 0.8 1.0 0 –40 1.2 VF (V) Forward voltage 0 40 160 Ta 10–1 VR=7V 3V 1V 10 Ta=–20˚C 40 80 120 160 200 RZ (R) 10–6 Ta (˚C) Ambient temperature 9 10 Zener voltage Ct – VR 11 12 13 (V) VZ 1000 Ta=25˚C PZSM (W) 60 t 100 Non-repetitive reverse surge power dissipation Terminal capacitance Ct (pF) PZSM 80 40 20 0 0 2 4 6 Reverse voltage 8 VR 10 (V) 12 Breakdown point (typ) 10 1 0.01 0.1 10 12 1 10 Pulse width tW (ms) 102 10 1 10–1 10–4 10–3 Zener current PZSM – tW 100 8 VR (V) 150˚C 10–4 8 6 103 10–3 7 4 RZ – IZ 10–5 1 2 Reverse voltage Operating resistance Zener current 100 0 0 (˚C) 25˚C 100˚C 10–2 IZ (A) 1000 0.1 –40 10–13 200 IZ – VZ 10000 IR (nA) 120 Ambient temperature IR – Ta Reverse current 80 100 10–2 IZ (A) 10–1