PTVSxU1UPA series
300 W Transient Voltage Suppressor
Rev. 1 — 6 March 2014
Product data sheet
1. Product profile
1.1 General description
300 W unidirectional Transient Voltage Suppressor (TVS) in a DFN2020-3 (SOT1061)
leadless medium power Surface-Mounted Device (SMD) plastic package, designed for
transient overvoltage protection.
1.2 Features and benefits
Rated peak pulse power: P
PPM
= 300 W
Reverse current: I
RM
= 1 nA
Very low package height: 0.65 mm
Reverse standoff voltage range:
V
RWM
= 7.5 V to 26 V
AEC-Q101 qualified
1.3 Applications
Power supply protection
Industrial application
Power management
1.4 Quick reference data
Table 1.
Symbol
P
PPM
V
RWM
[1]
[2]
Quick reference data
Parameter
rated peak pulse power
reverse standoff voltage
Conditions
[1][2]
Min
-
7.5
Typ
-
-
Max
300
26
Unit
W
V
In accordance with IEC 61643-321 (10/1000
s
current waveform).
Measured from pin 1 and 2 to pin 3.
Nexperia
PTVSxU1UPA series
300 W Transient Voltage Suppressor
2. Pinning information
Table 2.
Pin
1 and 2
3
Pinning
Description
anode
cathode
3
3
1, 2
006aab838
Simplified outline
Graphic symbol
1
2
Transparent top view
3. Ordering information
Table 3.
Ordering information
Package
Name
PTVSxU1UPA series
Description
Version
SOT1061
DFN2020-3 plastic thermal enhanced ultra thin small outline
package; no leads; 3 terminals;
body 2
2
0.65 mm
Type number
[1]
[1]
The series consists of 6 types with reverse standoff voltages from 7.5 V to 26 V.
4. Marking
Table 4.
Marking codes
Marking code
CX
CY
CZ
D1
D2
D3
Type number
PTVS7V5U1UPA
PTVS10VU1UPA
PTVS12VU1UPA
PTVS15VU1UPA
PTVS18VU1UPA
PTVS26VU1UPA
PTVSXU1UPA_SER
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 1 — 6 March 2014
2 of 12
Nexperia
PTVSxU1UPA series
300 W Transient Voltage Suppressor
5. Limiting values
Table 5.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
P
PPM
I
PPM
T
j
T
amb
T
stg
[1]
[2]
[3]
Parameter
rated peak pulse power
rated peak pulse current
junction temperature
ambient temperature
storage temperature
Conditions
[1][3]
[2][3]
Min
-
-
-
-
55
65
Max
300
3000
150
+150
+150
Unit
W
W
C
C
C
see
Table 8
In accordance with IEC 61643-321 (10/1000
s
current waveform).
In accordance with IEC 61000-4-5 and IEC 61643-321 (8/20
s
current waveform).
Measured from pin 1 and 2 to pin 3.
Table 6.
ESD maximum ratings
T
amb
= 25
C unless otherwise specified.
Symbol
V
ESD
Parameter
electrostatic discharge voltage
Conditions
IEC 61000-4-2
(contact discharge)
IEC 61000-4-2
(air discharge)
[1]
[2]
[1][2]
Min
-
-
Max
30
30
Unit
kV
kV
[1][2]
Device stressed with ten non-repetitive ElectroStatic Discharge (ESD) pulses.
Measured from pin 1 and 2 to pin 3.
PTVSXU1UPA_SER
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 1 — 6 March 2014
3 of 12
Nexperia
PTVSxU1UPA series
300 W Transient Voltage Suppressor
150
I
PP
(%)
100
100 % I
PP
; 10
µs
006aab319
120
I
PP
(%)
80
e
-t
100 % I
PP
; 8 µs
001aaa630
50 % I
PP
; 20 µs
50 % I
PP
; 1000
µs
50
40
0
0
1.0
2.0
3.0
t
p
(ms)
4.0
0
0
10
20
30
t
p
(ms)
40
Fig 1.
10/1000
s
pulse waveform according to
IEC 61643-321
Fig 2.
8/20
s
pulse waveform according to
IEC 61000-4-5 and IEC 61643-321
001aaa631
I
PP
100 %
90 %
10 %
t
r
= 0.6 ns to 1 ns
30 ns
60 ns
t
Fig 3.
ESD pulse waveform according to IEC 61000-4-2
PTVSXU1UPA_SER
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 1 — 6 March 2014
4 of 12
Nexperia
PTVSxU1UPA series
300 W Transient Voltage Suppressor
6. Thermal characteristics
Table 7.
Symbol
R
th(j-a)
Thermal characteristics
Parameter
thermal resistance from
junction to ambient
Conditions
in free air
[1]
[2]
[3]
Min
-
-
-
-
Typ
-
-
-
-
Max
240
120
65
10
Unit
K/W
K/W
K/W
K/W
R
th(j-sp)
[1]
[2]
[3]
[4]
thermal resistance from
junction to solder point
[4]
Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.
Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm
2
.
Device mounted on a ceramic PCB, Al
2
O
3
, standard footprint.
Soldering point of cathode tab.
7. Characteristics
Table 8.
Characteristics per type; PTVS7V5U1UPA to PTVS26VU1UPA
T
j
= 25
C unless otherwise specified.
Type number
Reverse
standoff
voltage
V
RWM
(V)
Max
PTVS7V5U1UPA 7.5
PTVS10VU1UPA 10
PTVS12VU1UPA 12
PTVS15VU1UPA 15
PTVS18VU1UPA 18
PTVS26VU1UPA 26
[1]
[2]
[3]
Breakdown voltage
V
BR
(V)
I
R
= 1 mA
Reverse
Rated
leakage current peak pulse
I
RM
(nA) at V
RWM
current
I
PPM
(A)
[1][3]
Rated
peak pulse
current
I
PPM
(A)
[2][3]
Clamping
voltage
V
CL
(V);
at I
PPM
(A)
[1][3]
Max
19.7
23.0
25.2
28.8
32.0
43.5
Clamping
voltage
V
CL
(V);
at I
PPM
(A)
[2][3]
Max
12.9
17.0
19.9
24.4
29.2
42.1
Min
8.33
Typ
8.77
Max
9.21
Typ
200
Max
1000
50
50
50
50
50
Max
178
148
131
111
97
69
Max
23.3
17.6
15.1
12.3
10.3
7.0
11.10 11.70
13.30 14.00
16.70 17.60
20.00 21.00
28.90 30.40
12.30 2
14.70 1
18.50 1
22.10 1
31.90 1
In accordance with IEC 61000-4-5 and IEC 61643-321 (8/20
s
current waveform).
In accordance with IEC 61643-321 (10/1000
s
current waveform).
Measured from pin 1 and 2 to pin 3.
PTVSXU1UPA_SER
All information provided in this document is subject to legal disclaimers.
©
Nexperia B.V. 2017. All rights reserved
Product data sheet
Rev. 1 — 6 March 2014
5 of 12
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