SMAZ5941B-E3 Datasheet, PDF (3/5 Pages) Vishay Siliconix – Surface Mount Power Voltage-Regulating Diodes

www.vishay.com
SMAZ5919B thru SMAZ5945B
Vishay General Semiconductor
THERMAL CHARACTERISTICS (T_A = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance, junction to lead ⁽¹⁾
Typical thermal resistance, junction to ambient ⁽²⁾
R_JL
R_JA
Note
(1) _{Mounted on minimum recommended pad layout}
LIMIT
50
250
UNIT
°C/W
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
SMAZ5925B-M3/61
0.064
61
SMAZ5925B-M3/5A
0.064
5A
BASE QUANTITY
1800
7500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES (T_A = 25 °C unless otherwise noted)
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
T_L
T_A
25
50
75
100 125
150
Temperature (°C)
Fig. 1 - Steady State Power Durating
100
10
1
0.1
0
10 20 30 40 50 60 70
V_Z - Zener Voltage (V)
Fig. 3 - Typical Zener Voltage
100
10
1
0.1
0 1 2 3 4 5 6 7 8 9 10
V_Z - Zener Voltage (V)
Fig. 2 - Typical Zener Voltage
5.0
V_Z at I_ZT
4.0
3.0
2.0
1.0
0
5.0
5.5
6.0
6.5
7.0
V_Z - Zener Voltage (V)
Fig. 4 - Typical Temperature Coefficients
Revision: 25-May-12
3
Document Number: 88488
For technical questions within your region: [e-mail], [e-mail], [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000