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NXP Semiconductors |
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: PPPM = 300 W Reverse current: IRM = 1 nA
Reverse standoff voltage range:
Very low package height: 0.65 mm
VRWM = 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. Quick reference data
Symbol
PPPM
VRWM
Parameter
rated peak pulse power
reverse standoff voltage
Conditions
Min Typ Max Unit
[1][2] - - 300 W
7.5 -
26 V
[1] In accordance with IEC 61643-321 (10/1000 s current waveform).
[2] Measured from pin 1 and 2 to pin 3.
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2. Pinning information
Table 2.
Pin
1 and 2
3
Pinning
Description
anode
cathode
PTVSxU1UPA series
300 W Transient Voltage Suppressor
Simplified outline Graphic symbol
3 3 1, 2
006aab838
12
Transparent top view
3. Ordering information
4. Marking
Table 3. Ordering information
Type number[1]
Package
Name
Description
PTVSxU1UPA series DFN2020-3 plastic thermal enhanced ultra thin small outline
package; no leads; 3 terminals;
body 2 2 0.65 mm
Version
SOT1061
[1] The series consists of 6 types with reverse standoff voltages from 7.5 V to 26 V.
Table 4. Marking codes
Type number
PTVS7V5U1UPA
PTVS10VU1UPA
PTVS12VU1UPA
PTVS15VU1UPA
PTVS18VU1UPA
PTVS26VU1UPA
Marking code
CX
CY
CZ
D1
D2
D3
PTVSXU1UPA_SER
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 1 — 6 March 2014
© NXP B.V. 2014. All rights reserved.
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