MMDL914T1G Datasheet, PDF (2/2 Pages) Zowie Technology Corporation – High-Speed Switching Diode

Zowie Technology Corporation
MMDL914T1G
FIGURE 1. RECOVERY TIME EQUIVALENT TEST CIRCUIT
820
+10 V
2k
100uH ^IF
0.1uF
0.1uF
tr
tp
T
IF
10%
trr
T
50 OUTPUT
PULSE
GENERATOR
D.U.T.
50 INPUT
90%
SAMPLING
OSCILLOSCOPE _VR
IR
INPUT SIGNAL
Notes: 1. A 2.0 k variable resistor adjusted for a Forward Current (IF) of 10mA.
2. Input pulse is adjusted so IR(peak) is equal to 10mA.
3. tp » trr
iR(REC) = 1mA
OUTPUT PULSE
(IF = I _R = 10 mA; measured
at iR(REC) = 1mA
FIGURE 2. FORWARD VOLTAGE
100
TA=85^oC
10
TA= -40^oC
1.0
TA=25^oC
10
1.0
0.1
0.01
FIGURE 3. LEAKAGE CURRENT
TA=150^oC
TA=125^oC
TA=85^oC
TA=55^oC
TA=25^oC
0.1
0.001
0.2
0.4
0.6
0.8
1.0
1.2
0
10
20
30
40
50
VF, FORWARD VOLTAGE ( VOLTS )
VR, REVERSE VOLTAGE ( VOLTS )
2008/04
FIGURE 4. CAPACITANCE
0.68
0.64
0.60
0.56
0.52
0
2
4
6
8
VR, REVERSE VOLTAGE ( VOLTS )
Zowie Technology Corporation