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| Zener Diodes Composite Elements 2SK1259 M A 4 Z 0 8 2 WA Silicon planer type Constant voltage, constant current, waveform cripper and surge absorption circuit 1.60-0.03 0.80 0.80 0.51 0.51 +0.05 0.280.05 0.80 1.600.1 0.800.05 Unit : mm s Features q SS-Mini 1 type package (3-pin) wiring of MA8082 3 q Anode-common 2 0.280.05 0.60-0.03 0.44 0.44 +0.05 s Absolute Maximum Ratings (Ta= 25C) Parameter Average forward current Instanious forward current Total power dissipation Junction temperature Storage temperature *1 *2 Working value in a single piece With a printed-circuit board Symbol IF(AV)*1 IFRM*1 Ptot*2 Tj Tstg Rating 100 200 150 150 - 55 to + 150 Unit mA mA mW C C 1 1 : Cathode 1 2 : Cathode 2 3 : Anode 1 Anode 2 SS-Mini Type Package (3-pin) 0.88-0.01 s Internal Connection 3 2 s Electrical Characteristics (Ta= 25C)* Parameter Forward voltage Zener voltage Operating resistance Reverse current Temperature coefficient of zener voltage Symbol VF VZ RZ IR SZ *3 *2 RZK 1 Condition min 7.70 typ 0.9 max 1.0 8.70 120 20 0.1 4.6 Unit V V A mV/C IF=10mA IZ= 5mA IZ= 0.5mA IZ= 5mA VR= 5V IZ= 5mA Note 1. Test method : Depend on JIS C7031 testing 2. Rated input/output frequency : 5MHz 3. * 1 : The VZ value is for the temperature of 25C. In other cases, carry out the temperature compensation. * 2 : Guaranteeed at 20ms after power application * 3 : Tj= 25 to 150C s Marking 8.2A 0.12-0.02 +0.05 +0.05 0.280.05 Zener Diodes Composite Elements MA4Z082WA IF - VF 1 10-1 IZ - V Z 25C 100C 10-8 IR - VR Ta=150C 100C 10-9 25C 10-1 IF (A) 100C 25C Ta=150C IZ (A) 10-2 Ta=-20C 150C -20C 10-2 IR (A) Reverse current 6 7 8 9 10 VZ (V) 11 12 10-10 10-3 Forward curren Zener current 10-11 10-3 10-4 10-12 10-4 10-5 10-13 10-5 0 0.2 0.4 0.6 0.8 1.0 1.2 Forward voltage VF (V) 10-6 Zener voltage 10-14 0 2 4 6 8 10 12 Reverse voltage VR (V) RZ - IZ 104 25 Ct - VR RZ (R) Ct Terminal capacitance (pF) 103 20 Operating resistance 102 15 10 10 1 5 10-1 10-5 0 10-4 10-3 10-2 10-1 1 0 2 4 6 8 VR 10 (V) 12 Zener current IZ (A) Reverse voltage |
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