150mW SMD Zener Diode
Description
Pb RoHS COMPLIANCE
Preliminary
TSZU52C2 – TSZU52C39
150mW SMD Zener Diode
0603
Features
150mW Power dissipation.
High voltages from 2 ~ 39V Designed for mounting on small surface Extremely thin/leadless package Pb free product
Mechanical Data
Cases: 0603 standard package, molded plastic
Terminals: Gold plated, solderable per MIL-STD-750, method 2026, Polarity: Indicated by cathode band Weight: 0.
003 gram (approximately)
Item
L W T C D H
0603
0.
071(1.
80) 0.
063(1.
60) 0.
039(1.
00) 0.
031(0.
80) 0.
033(0.
85) 0.
027(0.
70) 0.
014(0.
35)
Typical 0.
018(0.
45)
Typical 0.
012(0.
30) Typ.
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
Maximum Forward Voltage Drop at IF=10mA
Maximum Power Dissipation
Forward Current, Surge Peak 8.
3ms Single half Sine-Wave superimposed on Rate Load (JEDEC method) Operating Junction and Storage Temperature Range
Symbol VF Pd
IFSM TSTG, TJ
Value
0.
9 150
2.
0
-65 to +125
Units
V mW
A oC
Version: A07
TEMPERATURE COEFFICIENT,(mV/ OC)
DYNAMIC IMPEDANCE,Ohm
RATINGS AND CHARACTERISTIC CURVES (TSZU52C2 THRU TSZU52C39)
Fig.
1 TEMPERATURE COEFFICENTS
7 6 5 4 3 2 1 0 1 -2 -3 -4
2 3 4 5 6 7 8 9 10 11 12
NOMINAL ZENER VOLTAGE,VOLTS
TEMPERATURE COEFFICIENT,(mV/ OC)
Fig.
2 TEMPERATURE COEFFICENTS 100
10
1 10 20 30 40 50 NOMINAL ZENER VOLTAGE,VOLTS
FORWARD CURRENT,mA 125CO 75CO 25CO
Fig.
3 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
1000
IZ=1mA
TJ=25 OC IZ (AC)0.
1IZ (DC) F=1kHZ
100 IZ=5mA
IZ=20mA 10
Fig.
4 TYPICAL FORWARD VOLTAGE 1000
100
10
1 1 10 50
NORMALL ZENER VOLTAGE,VOLTS
1 0.
4 0.
5
0.
6 0.
7 0.
8 0.
9 FORWARD VOLTAGE, Volts
1.
0 1.
1
Fig.
5 TYPICAL LEAKAGE CURRENT 100
10
1
0.
1 +125 OC
0.
01
0.
001
0.
0001
-55 OC
0.
00001 0
5 10 15 20 25 30 35 40 45
NOMINAL ZENER VOLTAGE,Volts
CAPACITANCE,PF
Fig.
6 TYPICAL CA...
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