BZW04-9V4 EIC [EIC discrete Semiconductors], BZW04-9V4 Datasheet - Page 4

• Manufacturer Part Number: BZW04-9V4
• Description: TRANSIENT VOLTAGE SUPPRESSOR
• Manufacturer: EIC [EIC discrete Semiconductors]

1.00
0.75
0.50
0.25
120
100
100
50
80
60
40
20
0
0
0
0
0
0
RATING AND CHARACTERISTIC CURVES ( BZW04 SERIES )
FIG.1 - PULSE DERATING CURVE
FIG.3 - STEADY STATE POWER DERATING
FIG.5 - PULSE WAVEFORM
Single Phase Half Wave
60 Hz Resistive or Inductive load
Ta, AMBIENT TEMPERATURE, ( C)
25
25
tp
Tr = 10 s
Peak Value
I
RMS
T
L
, LEAD TEMPERATURE ( C)
1.0
50
50
75
75
T, TIME(ms)
Half Value - I
100
100
2.0
Pulse Width (tp) is defined
as that point where the peak
current decays to 50%
of I
RSM
125
125
T
RMS
2
10X1000 Waveform
as defined by R.E.A.
J
=25 C
150
150
3.0
175
175
200
4.0
100
0.1
60
1.0
50
40
30
20
10
10
0
0.1 s
1
FIG.2 - MAXIMUM NON-REPETITIVE
FIG.4 - PULSE RATING CURVE
8.3 ms SINGLE HALF SINE WAVE
2
NUMBER OF CYCLES AT 60Hz
1.0 s
JEDEC METHOD
SURGE CURRENT
4
6
tp, PULSE WIDTH
10 s
10
20
100 s
40
60
1.0ms
100
10ms