Silicon planer type
Zener Diodes Composite Elements
MA111
MA3100W
Silicon planer type
Constant voltage, constant current, waveform cripper...
Description
Zener Diodes Composite Elements
MA111
MA3100W
Silicon planer type
Constant voltage, constant current, waveform cripper and surge absorption circuit s Features
2.9 –0.05
Unit : mm
2.8 –0.3 0.65±0.15
+0.2 +0.25
1.5 –0.05
0.65±0.15
0.5R
0.95
4
1
q Mini
type package (4-pin) wiring in parallel of MA3100
1.9±0.2
+0.2
0.95
0.5
0.4 –0.05
+0.1
q Two-element
2 3
0.2 1.1 –0.1
Parameter Average forward current Instanious forward current Total power dissipation Single Double Single Double Single Double
Symbol IF(AV) IF(AV) IFRM IFRM Ptot *1 Ptot *1 PZSM*2 Tj Tstg
Rating 100 75 200 150 150 110 15 125 – 55 to + 125
Unit mA mA mA mA mW mW W ˚C ˚C
0.4±0.2
1 : Cathode 1 2 : Cathode 2 3 : Anode 2 4 : Anode 1 Mini Type Package (4-pin)
s Internal Connection
4 3 1 2
Non-repetitive reverse surge power dissipation Junction temperature Storage temperature
*1 With a printed-circuit board *2 t=100µ s, Tj=125˚C
s Electrical Characteristics (Ta= 25˚C)*
Parameter Forward voltage Zener voltage Operating resistance Reverse current Temperature coefficient of zener voltage Terminal capacitance Symbol VF VZ*2 RZK RZ IR1 IR2 SZ*3 Ct
1 Condition min 9.4 typ 0.8 10.0 8 max 0.9 10.6 130 20 0.2 60 4.5 6.4 70 8.0 90 Unit V V Ω Ω µA µA mV/˚C pF
IF=10mA IZ= 5mA IZ= 0.5mA IZ= 5mA VR= 7V VR= 8.9V IZ= 5mA VR= 0V, f=1MHz
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 ...
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