TV04A5V0-HF Datasheet, PDF (2/6 Pages) Comchip Technology – SMD Transient Voltage Suppressor

SMD Transient Voltage Suppressor
RATING AND CHARACTERISTIC CURVES (TV04A5V0-HF thru TV04A441-HF)
Fig.1 - Pulse Derating Curve
100
80
60
40
20
0
0 25 50 75 100 125 150 175 200
Ambient Temperature, TA (°C)
Fig.3 - Steady State Power
Derating Curve
1.0
0.8
0.6
0.4
0.2
0.0
0
25 50 75 100 125 150 175
Lead Temperature, TL (°C)
Fig.5 - Pulse Waveforem
100
Tr=10μs
Peak value
(Ipp)
TJ = 25°C
Pluse width(td) is defined as the
point where the peak current
decays to 50% of Ipp
Ipp
Half Value= ₂
50
10 / 1000μsec. waveform
as defined by R.E.A.
td
0
0
1.0
2.0
3.0
4.0
Time, (ms)
Fig.2 - Maximum Non-Repetitive
Surge Current
50
8.3mS single half
sine-wave (JEDEC method)
TJ=TJ , max.
40
30
20
10
0
1
10
100
Number of Cycles at 60Hz
Fig.4 - Peak Pulse Power
Rating Curve
100
10
1.0
0.1
0.1
1
10 100 1000 10000
Pulse Width, td (μs)
Fig.6 - Typical Junction Capacitance
10000
1000
Bi-directional
@zero bias
Uni-directional
@zero bias
100
Uni-directional
@VRWM
10
TJ=25°C
f=1.0MHz
1
1
Bi-directional @ VRWM
10
100
1000
Reverse Breakdown Voltage, VBR (V)
Company reserves the right to improve product design , functions and reliability without notice. REV:F
QW-JTV01
Comchip Technology CO., LTD.
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