Important notice
Dear Customer,
On 7 February 2017 the former NXP Standard Product business became a new company with the
tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS
semiconductors with its focus on the automotive, industrial, computing, consumer and wearable
application markets
In data sheets and application notes which still contain NXP or Philips Semiconductors references, use
the references to Nexperia, as shown below.
Instead of http://www.nxp.com, http://www.philips.com/ or http://www.semiconductors.philips.com/,
use http://www.nexperia.com
Instead of sales.addresses@www.nxp.com or sales.addresses@www.semiconductors.philips.com, use
salesaddresses@nexperia.com (email)
Replace the copyright notice at the bottom of each page or elsewhere in the document, depending on
the version, as shown below:
- © NXP N.V. (year). All rights reserved or © Koninklijke Philips Electronics N.V. (year). All rights
reserved
Should be replaced with:
- © Nexperia B.V. (year). All rights reserved.
If you have any questions related to the data sheet, please contact our nearest sales office via e-mail
or telephone (details via salesaddresses@nexperia.com). Thank you for your cooperation and
understanding,
Kind regards,
Team Nexperia
PTVS12VZ1USKN
Transient voltage suppressor in DSN1608-2 for mobile
applications
20 November 2015 Product data sheet
Scan or click this QR code to view the latest information for this product
1. General description
Unidirectional Transient Voltage Suppressor (TVS) in an ultra small leadless DSN1608-2
(SOD963) package, designed for transient overvoltage protection.
2. Features and benefits
Rated peak pulse current: I
PPM
= 65 A (8/20 µs pulse)
Rated peak pulse power: P
PPM
= 2100 W (8/20 µs pulse)
Dynamic resistance R
dyn
= 0.1 Ω
Reverse current: I
RM
= 1 nA
Very low package height: 0.25 mm
3. Applications
Power supply protection
Industrial application
Power management
4. Quick reference data
Table 1. Quick reference data
Symbol Parameter Conditions Min Typ Max Unit
t
p
= 8/20 µs [1][2] - - 65 AI
PPM
peak pulse current
t
p
= 10/1000 μs [3][2] - - 10.1 A
V
RWM
reverse standoff
voltage
T
amb
= 25 °C - - 12 V
[1] In accordance with IEC 61000-4-5 and IEC 61643-321 (8/20 µs current waveform).
[2] Measured from pin 1 to pin 2.
[3] In accordance with IEC 61643-321 (10/1000 µs current waveform).
NXP Semiconductors
PTVS12VZ1USKN
Transient voltage suppressor in DSN1608-2 for mobile applications
PTVS12VZ1USKN All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2015. All rights reserved
Product data sheet 20 November 2015 2 / 13
5. Pinning information
Table 2. Pinning information
Pin Symbol Description Simplified outline Graphic symbol
1 K cathode
2 A anode
Transparent top view
1 2
DSN1608-2 (SOD963)
sym035
1 2
6. Ordering information
Table 3. Ordering information
PackageType number
Name Description Version
PTVS12VZ1USKN DSN1608-2 leadless ultra small package; 2 terminals; body 1.6 x 0.8
x 0.25 mm
SOD963
7. Marking
Table 4. Marking codes
Type number Marking code
PTVS12VZ1USKN Z5

PTVS12VZ1USKNYL

Mfr. #:
Manufacturer:
Nexperia
Description:
ESD Suppressors / TVS Diodes PTVS12VZ1USKN/DSN1608-2/REEL 7
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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