TPSMA30A-E3/5AT Vishay, TPSMA30A-E3/5AT Datasheet - Page 3

• Manufacturer Part Number: TPSMA30A-E3/5AT
• Description: DIODE, TVS, 30V, 400W
• Manufacturer: Vishay

Specifications of TPSMA30A-E3/5AT

• Reverse Stand-off Voltage Vrwm: 25.6V
• Breakdown Voltage Range: 28.5V To 31.5V
• Clamping Voltage Vc Max: 41.4V
• Diode Configuration: Unidirectional
• Peak Pulse Current Ippm: 9.7A
• Diode Case Style: SMA
• No. Of: RoHS Compliant

RATINGS AND CHARACTERISTICS CURVES
(T
Document Number 88405
08-Sep-06
ORDERING INFORMATION
PREFERRED P/N
TPSMA6.8AHE3/61T
TPSMA6.8AHE3/5AT
A
= 25 °C unless otherwise noted)
Figure 2. Pulse Power or Current versus Initial Junction
100
100
1.0
75
50
25
0.1
10
0
0.1 µs
0
Figure 1. Peak Pulse Power Rating Curve
1.0 µs
50
T
J
- Initial Temperature (°C)
td, Pulse Width (s)
UNIT WEIGHT (g)
0. 2 x 0.2" (5. 0 x 5.0 mm)
copper pad areas
Temperature
10 µs
100
0.064
0.064
Non-repetitive Pulse
Waveform shown in Fig. 3
T
A
100 µs
= 25 °C
150
1.0 ms
PREFERRED PACKAGE CODE
10 ms
200
61T
5AT
10000
1000
150
100
100
50
10
0
TPSMA6.8 thru TPSMA43A
BASE QUANTITY
0
1
Vishay General Semiconductor
Figure 4. Typical Junction Capacitance
T
f = 1.0 MHz
V
j
sig
td
1800
7500
= 25 °C
tr = 10 µsec
= 50 mVp-p
Peak Value
I
Figure 3. Pulse Waveform
V
PPM
1.0
V
Stand-off, V
(BR)
R
measured at
- Breakdown Voltage (V)
t - Time (ms)
Half Value -
I
PPM
WM
13" Diameter Plastic Tape & Reel
7" Diameter Plastic Tape & Reel
2.0
10
10/1000 µsec Waveform
as defined by R.E.A.
T
Pulse Width (td)
is defined as the point
where the peak current
decays to 50 % of I
j
= 25 °C
V
at Zero Bias
DELIVERY MODE
I
PP
R
2
measured
3.0
www.vishay.com
PPM
4.0
100
3