1-5SMC Datasheet, PDF (4/4 Pages) MERITEK ELECTRONICS CORPORATION – For surface mounted applications in order to optimize board space

Transient 9ROWDJH6XSSUHVVRUV
1560& Series
MERITEK
RATING AND CHARACTERISTIC CURVES (TA: 25°C UNLESS OTHERWISE SPECIFIED)
Figure 1 - Peak Pulse Power Rating Curve
100
Figure 2 - Pulse Derating Curve
100
75
10
50
25
1
0.000001
0.00001
0.0001
t_d-Pulse Width (sec.)
0.001
0
0 25 50 75 100 125 150 175 200
T_A - Ambient Temperature (ºC)
Figure 3 - Pulse Waveform
150
100
tr=10µsec
Peak Value
IPPM
T _J=25°C
Pulse Width(td) is defined
as the point where the peak
current decays to 50% of _PIPM
Half Value
( ) IPPM IPPM
2
50
10/1000µsec. Waveform
as defined by R.E.A
td
0
0
1.0
2.0
3.0
4.0
t-Time (ms)
Figure 4 - Typical Junction Capacitance
100000
10000
Bi-directional V=0V
Uni-directional V=0V
1000
Uni-directional @V_R
100
10 Tj=25C
f =1.0MHz
Vsig=50mVp-p
Bi-directional @V_R
1
1.0
10.0
100.0
1000.0
V_BR - Reverse Breakdown Voltage (V)
Figure 5 - Steady State Power Dissipation Derating Curve
6.5
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
25 50 75 100 125 150 175
T_A - Ambient Temperature (ºC)
Figure 6 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
200
180
160
140
120
100
80
60
40
20
0
1
10
100
Number of Cycles at 60 Hz
4
Rev 7