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SMAZ5925B-E3/5A

P1-P3P4-P5
SMAZ5919B thru SMAZ5945B
www.vishay.com
Vishay General Semiconductor
Revision: 20-Oct-15
1
Document Number: 88488
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
Surface Mount Power Voltage-Regulating Diodes
FEATURES
• Low profile package
• Ideal for automated placement
•Low Zener impedance
• Low regulation factor
• Meets MSL level 1, per J-STD-020,
LF maximum peak of 260 °C
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
For general purpose regulation and protection applications.
MECHANICAL DATA
Case: DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant and commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
Notes
(1)
Mounted on PCB with 5.0 mm x 5.0 mm copper pads attached to each terminal
(2)
Mounted on minimum recommended pad layout
(3)
Pulse test: 300 μs pulse width, 1 % duty cycle
PRIMARY CHARACTERISTICS
V
Z
5.6 V to 68 V
P
tot
at T
L
= 75 °C 1500 mW
P
tot
at T
A
= 25 °C 500 mW
T
J
max. 150 °C
V
Z
specification Pulse current
Int. construction Single
DO-214AC (SMA)
MAXIMUM RATINGS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL VALUE UNIT
Maximum steady state power dissipation at T
L
= 75 °C (fig. 1)
(1)
P
tot
1500 mW
Maximum steady state power dissipation at T
A
= 25 °C (fig. 1)
(2)
P
tot
500 mW
Maximum instantaneous forward voltage at 200 mA for all types
(3)
V
F
1.5 V
Operating junction and storage temperature range T
J
, T
STG
-65 to +150 °C
SMAZ5919B thru SMAZ5945B
www.vishay.com
Vishay General Semiconductor
Revision: 20-Oct-15
2
Document Number: 88488
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
ELECTRICAL CHARACTERISTICS
SYMBOL PARAMETER
V
Z
Reverse Zener voltage at I
ZT
I
ZT
Reverse current
Z
ZT
Maximum Zener impedance at I
ZT
I
ZK
Reverse current
Z
ZK
Maximum Zener impedance at I
ZK
I
R
Reverse leakage current at V
R
VR Reverse voltage
I
F
Forward current
V
F
Forward voltage at I
F
I
ZM
Maximum DC Zener current
Zener Voltage Regulator
V
I
F
VZ VR
IR
IZT
VF
ELECTRICAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PART
NUMBER
DEVICE
MARKING
CODE
ZENER VOLTAGE
RANGE
TEST CURRENT
MAXIMUM ZENER
IMPEDANCE
REVERSE
LEAKAGE
CURRENT
MAXIMUM
ZENER
CURRENT
V
Z
AT I
ZT
I
ZT
I
ZK
Z
ZT
AT I
ZT
Z
ZK
AT I
ZK
I
R
AT V
R
I
ZM
VmA μA V mA
MIN. NOM. MAX. MAX. MAX. MAX. MAX.
SMAZ5919B 19B 5.32 5.6 5.88 66.9 1.0 5.0 700 200 3.0 268
SMAZ5920B 20B 5.89 6.2 6.51 60.5 1.0 2.0 700 200 4.0 242
SMAZ5921B 21B 6.46 6.8 7.14 55.1 1.0 2.5 400 200 5.2 221
SMAZ5923B 23B 7.79 8.2 8.61 45.7 0.5 5.0 700 10 6.5 183
SMAZ5924B 24B 8.64 9.1 9.56 41.2 0.5 5.0 700 10 7.0 165
SMAZ5925B 25B 9.5 10 10.5 37.5 0.25 5.0 700 10 8.0 150
SMAZ5926B 26B 10.5 11 11.6 34.1 0.25 5.5 550 5 8.4 136
SMAZ5927B 27B 11.4 12 12.6 31.2 0.25 6.5 550 1 9.1 125
SMAZ5928B 28B 12.4 13 13.7 28.8 0.25 7.0 550 1 9.9 115
SMAZ5929B 29B 14.3 15 15.8 25.0 0.25 9.0 600 1 11.4 100
SMAZ5930B 30B 15.2 16 16.8 23.4 0.25 10 600 1 12.2 94
SMAZ5931B 31B 17.1 18 18.9 20.8 0.25 12 650 1 13.7 83
SMAZ5932B 32B 19.0 20 21.0 18.7 0.25 14 650 1 15.2 75
SMAZ5933B 33B 20.9 22 23.1 17.0 0.25 17.5 650 1 16.7 68
SMAZ5934B 34B 22.8 24 25.2 15.6 0.25 19 700 1 18.2 62
SMAZ5935B 35B 25.7 27 28.4 13.9 0.25 23 700 1 20.6 56
SMAZ5936B 36B 28.5 30 31.5 12.5 0.25 28 750 1 22.8 50
SMAZ5937B 37B 31.4 33 34.7 11.4 0.25 33 800 1 25.1 45
SMAZ5938B 38B 34.2 36 37.8 10.4 0.25 38 850 1 27.4 42
SMAZ5939B 39B 37.1 39 41.0 9.6 0.25 45 900 1 29.7 38
SMAZ5940B 40B 40.9 43 45.2 8.7 0.25 53 950 1 32.7 35
SMAZ5941B 41B 44.65 47 49.35 8.0 0.25 67 1000 1 35.8 32
SMAZ5942B 42B 48.45 51 53.55 7.3 0.25 70 1100 1 38.8 29
SMAZ5943B 43B 53.2 56 58.8 6.7 0.25 86 1300 1 42.6 27
SMAZ5944B 44B 58.9 62 65.1 6.0 0.25 100 1500 1 47.1 24
SMAZ5945B 45B 64.6 68 71.4 5.5 0.25 120 1700 1 51.7 22
SMAZ5919B thru SMAZ5945B
www.vishay.com
Vishay General Semiconductor
Revision: 20-Oct-15
3
Document Number: 88488
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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
Notes
(1)
Mounted on PCB with 5.0 mm x 5.0 mm copper pads attached to each terminal
(2)
Mounted on minimum recommended pad layout
RATINGS AND CHARACTERISTICS CURVES (T
A
= 25 °C unless otherwise noted)
Fig. 1 - Steady State Power Derating
Fig. 2 - Typical Zener Voltage
Fig. 3 - Typical Zener Voltage
Fig. 4 - Typical Temperature Coefficients
THERMAL CHARACTERISTICS (T
A
= 25 °C unless otherwise noted)
PARAMETER SYMBOL LIMIT UNIT
Typical thermal resistance, junction to lead R
JL
(1)
50 °C/W
Typical thermal resistance, junction to ambient R
JA
(2)
250 °C/W
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
SMAZ5925B-E3/61 0.064 61 1800 7" diameter plastic tape and reel
SMAZ5925B-E3/5A 0.064 5A 7500 13" diameter plastic tape and reel
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 25 50 75 100 125 150
P
tot
- Maximum Power Dissipation (W)
Temperature (°C)
T
A
T
L
100
10
1
0246
0.1
V
Z
- Zener Voltage (V)
10135
I
Z
- Zener Test Current (mA)
798
100
10
1
0204060
0.1
V
Z
- Zener Voltage (V)
7010 30 50
I
Z
- Zener Test Current (mA)
1.0
2.0
3.0
4.0
5.0
5.0 6.0 6.55.5 7.0
0
V
Z
- Zener Voltage (V)
V
Z
at I
ZT
V
Z
- Temperature Coefficient (mV/°C)
P1-P3P4-P5

SMAZ5925B-E3/5A

Mfr. #:
Buy SMAZ5925B-E3/5A
Manufacturer:
Vishay Semiconductors
Description:
Zener Diodes 10 Volt 1.5 Watt 5%
Lifecycle:
New from this manufacturer.
Delivery:
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