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PZU3.9DB2

NXP
Part Number PZU3.9DB2
Manufacturer NXP
Description Dual Zener diodes
Published Jul 26, 2019
Detailed Description PZUxDB2 series Dual Zener diodes Rev. 01 — 31 March 2008 Product data sheet 1. Product profile 1.1 General description...
Datasheet PDF File PZU3.9DB2 PDF File

PZU3.9DB2
PZU3.9DB2



Overview
PZUxDB2 series Dual Zener diodes Rev.
01 — 31 March 2008 Product data sheet 1.
Product profile 1.
1 General description Dual isolated general-purpose Zener diodes in SOT353 (SC-88A) very small Surface-Mounted Device (SMD) standard plastic and dark-green plastic packages.
1.
2 Features I Non-repetitive peak reverse power dissipation: PZSM = 40 W I Total power dissipation: Ptot ≤ 250 mW I Tolerance series: B2: approximately ±2 % I Wide working voltage range: nominal 2.
7 V to 24 V I Dual isolated diodes configuration I Small standard plastic package suitable for surface-mounted design I Small dark-green, halogen-free plastic package suitable for surface-mounted design I AEC-Q101 qualified 1.
3 Applications I General regulation functions 1.
4 Quick reference data Table 1.
Quick reference data Symbol Parameter Per diode VF PZSM forward voltage non-repetitive peak reverse power dissipation Conditions IF = 100 mA [1] Pulse test: tp ≤ 300 µs; δ ≤ 0.
02.
[2] tp = 100 µs; square wave; Tj = 25 °C prior to surge Min Typ Max Unit [1] - - 1.
1 V [2] - - 40 W NXP Semiconductors PZUxDB2 series Dual Zener diodes 2.
Pinning information Table 2.
Pin 1 2 3 4 5 Pinning Description anode (diode 1) not connected anode (diode 2) cathode (diode 2) cathode (diode 1) Simplified outline Graphic symbol 54 54 123 1 23 006aab219 3.
Ordering information 4.
Marking Table 3.
Ordering information Type number Package Name Description PZU2.
7DB2 to PZU24DB2[1] SC-88A plastic surface-mounted package; 5 leads PZU2.
7DB2/DG to PZU24DB2/DG[1][2] [1] The series consists of 25 types with nominal working voltages from 2.
7 V to 24 V.
[2] /DG: halogen-free plastic package Version SOT353 Table 4.
Marking codes Type number Marking code[1] PZU2.
7DB2 T1* PZU3.
0DB2 T2* PZU3.
3DB2 T3* PZU3.
6DB2 T4* PZU3.
9DB2 T5* PZU4.
3DB2 T6* PZU4.
7DB2 T7* PZU5.
1DB2 T8* PZU5.
6DB2 T9* PZU6.
2DB2 TA* PZU6.
8DB2 TB* PZU7.
5DB2 TC* PZU8.
2DB2 TD* PZU9.
1DB2 TE* Type number[2] PZU2.
7DB2/...



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