PZU14BA Datasheet PDF - NXP


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PZU14BA
NXP

Part Number PZU14BA
Description Single Zener diodes
Page 14 Pages

PZU14BA datasheet pdf
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PZUxBA series
Single Zener diodes
Rev. 01 — 19 September 2008
Product data sheet
1. Product profile
1.1 General description
General-purpose Zener diodes in a SOD323 (SC-76) very small Surface-Mounted
Device (SMD) plastic package.
1.2 Features
I Non-repetitive peak reverse power
dissipation: PZSM 40 W
I Total power dissipation: Ptot 320 mW
I Tolerance series:
B: approximately ±5 %;
B1, B2, B3: approximately ±2 %
I Wide working voltage range:
nominal 2.4 V to 36 V (E24 range)
I Low reverse current IR range
I Small 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.
Symbol
VF
PZSM
Ptot
Quick reference data
Parameter
Conditions
forward voltage
IF = 100 mA
non-repetitive peak reverse
power dissipation
total power dissipation
Tamb 25 °C
Min Typ Max Unit
[1] - - 1.1 V
[2] - - 40 W
[3] - - 320 mW
[1] Pulse test: tp 300 µs; δ ≤ 0.02.
[2] tp = 100 µs; square wave; Tj = 25 °C prior to surge
[3] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard
footprint.



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NXP Semiconductors
PZUxBA series
Single Zener diodes
2. Pinning information
Table 2.
Pin
1
2
Pinning
Description
cathode
anode
[1] The marking bar indicates the cathode.
3. Ordering information
Simplified outline
[1]
12
Graphic symbol
12
006aaa152
Table 3. Ordering information
Type number
Package
Name
Description
PZU2.4BA to
PZU36BA[1]
SC-76
plastic surface-mounted package; 2 leads
PZU2.4BA/DG to
PZU36BA/DG[1][2]
[1] The series consists of 97 types with nominal working voltages from 2.4 V to 36 V.
[2] /DG: halogen-free
Version
SOD323
PZUXBA_SER_1
Product data sheet
Rev. 01 — 19 September 2008
© NXP B.V. 2008. All rights reserved.
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NXP Semiconductors
PZUxBA series
Single Zener diodes
4. Marking
Table 4. Marking codes
Type number[1] Marking code
Type number[1]
B B1 B2 B3
PZU2.4*A
X8 - - - PZU2.4*A/DG
PZU2.7*A
X9 XA XB -
PZU2.7*A/DG
PZU3.0*A
XT XU XV -
PZU3.0*A/DG
PZU3.3*A
XW XX XY -
PZU3.3*A/DG
PZU3.6*A
XZ MC MD -
PZU3.6*A/DG
PZU3.9*A
ME MF MG -
PZU3.9*A/DG
PZU4.3*A
MM MN MP MR PZU4.3*A/DG
PZU4.7*A
MS MT MU MV PZU4.7*A/DG
PZU5.1*A
MW MX MY MZ PZU5.1*A/DG
PZU5.6*A
LF LG LH LK PZU5.6*A/DG
PZU6.2*A
LL LM LN LP PZU6.2*A/DG
PZU6.8*A
LR LS LT LU PZU6.8*A/DG
PZU7.5*A
LV LW LX LY PZU7.5*A/DG
PZU8.2*A
LZ CR CS CT PZU8.2*A/DG
PZU9.1*A
CU CV CW CX PZU9.1*A/DG
PZU10*A
VA VB VC VD PZU10*A/DG
PZU11*A
VE VF VG VH PZU11*A/DG
PZU12*A
VK VL VM VN PZU12*A/DG
PZU13*A
VP VR VS VT PZU13*A/DG
PZU14*A
- - VU - PZU14*A/DG
PZU15*A
VV VW VX VY PZU15*A/DG
PZU16*A
VZ X1 X2 X3 PZU16*A/DG
PZU18*A
X4 X5 X6 X7 PZU18*A/DG
PZU20*A
XC XD XE XF PZU20*A/DG
PZU22*A
XG XH XK XL PZU22*A/DG
PZU24*A
XM XN XP XR PZU24*A/DG
PZU27*A
XS - - - PZU27*A/DG
PZU30*A
MH - - - PZU30*A/DG
PZU33*A
MK - - - PZU33*A/DG
PZU36*A
ML - - - PZU36*A/DG
[1] * = B: tolerance series B, approximately ±5 %
* = B1, B2, B3: tolerance series B1, B2, B3: approximately ±2 %
Marking code
B B1 B2
Y8 -
-
Y9 YA YB
YT YU YV
YW YX YY
YZ NC ND
NE NF NG
NM NN NP
NS NT NU
NW NX NY
RF RG RH
RL RM RN
RR RS RT
RV RW RX
RZ ER ES
EU EV EW
WA WB WC
WE WF WG
WK WL WM
WP WR WS
- - WU
WV WW WX
WZ Y1 Y2
Y4 Y5 Y6
YC YD YE
YG YH YK
YM YN YP
YS -
-
NH -
-
NK -
-
NL -
-
B3
-
-
-
-
-
-
NR
NV
NZ
RK
RP
RU
RY
ET
EX
WD
WH
WN
WT
-
WY
Y3
Y7
YF
YL
YR
-
-
-
-
PZUXBA_SER_1
Product data sheet
Rev. 01 — 19 September 2008
© NXP B.V. 2008. All rights reserved.
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NXP Semiconductors
PZUxBA series
Single Zener diodes
5. Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
IF forward current
IZSM non-repetitive peak reverse
current
-
[1] -
PZSM
Ptot
Tj
Tamb
Tstg
non-repetitive peak reverse
power dissipation
total power dissipation
Tamb 25 °C
junction temperature
ambient temperature
storage temperature
[1] -
[2] -
[3] -
-
55
65
Max
200
see
Table 8
and 9
40
Unit
mA
W
320
490
150
+150
+150
mW
mW
°C
°C
°C
[1] tp = 100 µs; square wave; Tj = 25 °C prior to surge
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.
6. Thermal characteristics
Table 6.
Symbol
Rth(j-a)
Thermal characteristics
Parameter
thermal resistance from
junction to ambient
Rth(j-sp)
thermal resistance from
junction to solder point
Conditions
in free air
Min Typ Max Unit
[1] - - 390 K/W
[2] - - 255 K/W
[3] - - 55 K/W
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.
[3] Soldering point of cathode tab.
7. Characteristics
Table 7. Characteristics
Tj = 25 °C unless otherwise specified.
Symbol Parameter
VF forward voltage
[1] Pulse test: tp 300 µs; δ ≤ 0.02.
Conditions
IF = 10 mA
IF = 100 mA
Min Typ Max Unit
[1]
- - 0.9 V
- - 1.1 V
PZUXBA_SER_1
Product data sheet
Rev. 01 — 19 September 2008
© NXP B.V. 2008. All rights reserved.
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