SMTPA270 STMicroelectronics, SMTPA270 Datasheet - Page 5
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SMTPA270
Manufacturer Part Number
SMTPA270
Description
IC TVS BIDIRECT 270V 50A DO214AA
Manufacturer
STMicroelectronics
Series
TRISIL™r
Type
TRIACr
Datasheet
1.TPA200RL.pdf
(11 pages)
Specifications of SMTPA270
Voltage - Reverse Standoff (typ)
243V
Voltage - Breakdown
270V
Polarization
Bidirectional
Mounting Type
Surface Mount
Package / Case
DO-214AA, SMB
Repetitive Peak Off-state Volt
270V
Off-state Voltage
270V
Hold Current
150mA
Package Type
DO-214AA
Peak Repeat Off Current
5uA
Peak Surge On-state Current (max)
16A
Mounting
Surface Mount
Pin Count
2
Operating Temp Range
-55C to 150C
Operating Temperature Classification
Military
Polarity
Bidirectional
Channels
1 Channel
Clamping Voltage
360 V
Operating Voltage
243 V
Breakdown Voltage
270 V
Termination Style
SMD/SMT
Peak Surge Current
50 A
Capacitance
12 pF
Dimensions
3.95 (Max) mm W x 4.6 (Max) mm L
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power (watts)
-
Lead Free Status / Rohs Status
Compliant
Other names
497-3724-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SMTPA270
Manufacturer:
STMicroelectronics
Quantity:
29 394
SMP50 / SMTPA / TPA
Figure 3.
Figure 5.
Figure 7.
1.10
1.05
1.00
0.95
0.90
1E+2
1E+0
50
20
10
1E+1
1E-1
5
2
1
-40
0
I (A)
V
T
1E-3
270 V
BO
62 V
Z
th(j-a)
[T ] / V
1
j
-20
(°C/W)
1E-2
BO
2
On-state voltage versus on-state
current (typical values)
Relative variation of breakover
voltage versus junction
temperature
Variation of thermal impedance
junction to ambient versus pulse
duration (Printed circuit board FR4,
S
layout)
Cu
[T =25°C]
j
0
= 35 µm, recommended pad
3
1E-1
SMTPA / TPA
4
20
V (V)
T (°C)
T
j
t (s)
p
5
1E+0
SMP50
40
6
1E+1
7
60
8
1E+2
80
T =25°C
j
9
5E+2
100
10
Figure 4.
Figure 6.
Figure 8.
2.5
2.0
1.5
1.0
0.5
0.0
2000
1000
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
100
10
-40
1
C[V ] / C[V =50V]
1
I [T ] / I [T =25°C]
H
25
I
RM
R
j
V =V
[T ] / I
R
-20
2
H
j
RM
j
R
Relative variation of holding
current versus junction
temperature
Relative variation of leakage
current versus reverse voltage
applied (typical values)
Relative variation of junction
capacitance versus reverse voltage
applied (typical values)
RM
[T =25°C]
0
50
5
j
20
10
V (V)
T (°C)
T (°C)
R
j
j
40
75
20
60
50
Characteristics
80
100
100
V
F=1MHz
T =25°C
RMS
j
100
=1V
5/11
120
300
125