SMZJ3795B-E3/1 Vishay Semiconductors, SMZJ3795B-E3/1 Datasheet - Page 3
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SMZJ3795B-E3/1
Manufacturer Part Number
SMZJ3795B-E3/1
Description
Zener Diodes 1.5 Watt 18 Volt 5%
Manufacturer
Vishay Semiconductors
Datasheet
1.SMZJ3789B1.pdf
(4 pages)
Specifications of SMZJ3795B-E3/1
Product Category
Zener Diodes
Rohs
yes
Zener Voltage
18 V
Voltage Tolerance
5 %
Zener Current
70 mA
Power Dissipation
1.5 W
Maximum Reverse Leakage Current
5 uA
Maximum Zener Impedance
12 Ohms
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Package / Case
DO-214AA
Configuration
Single
Minimum Operating Temperature
- 55 C
Factory Pack Quantity
2000
RATINGS AND CHARACTERISTICS CURVES
(T
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Revision: 25-May-12
A
= 25 °C unless otherwise noted)
1000
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
100
2.0
1.5
1.0
0.5
10
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
0
0
Fig. 1 - Maximum Continuous Power Dissipation
25
0.5
PCB Mounted on
0.31" x 0.31" x 0.08"
(8 mm x 8 mm x 2 mm)
Copper Pad Areas
1
50
Fig. 2 - Typical Zener Impedance
www.vishay.com
I
T
Z
L
- Zener Test Current (mA)
- Lead Temperature (°C)
0.096 (2.44)
0.084 (2.13)
75
0.077 (1.95)
0.086 (2.20)
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
0.060 (1.52)
0.030 (0.76)
10
100
T
I
Z(RMS)
J
= 25 °C
V
Z
125
= 62 V
DO-214AA (SMB-J-Bend)
= 0.1 I
60 Hz
Resistive or
Inductive Load
V
Z
100
0.220 (5.59)
0.205 (5.21)
= 22 V
0.180 (4.57)
0.160 (4.06)
Z(DC)
Cathode Band
150
V
Z
= 10 V
0.008 (0.2)
175
500
0 (0)
0.155 (3.94)
0.130 (3.30)
0.012 (0.305)
0.006 (0.152)
3
SMZJ3788B thru SMZJ3809B
0.086 (2.18)
0.060 (1.52)
200
100
100
MIN.
10
10
MIN.
2
10
10
www.vishay.com/doc?91000
Vishay General Semiconductor
Fig. 4 - Typical Temperature Coefficients
Mounting Pad Layout
Fig. 3 - Typical Zener Impedance
I
Z
Tested at Rated I
= 10 mA
V
0.220 REF.
V
Z
Z
- Zener Voltage (V)
- Zener Voltage (V)
I
Z
= 1 mA
DiodesEurope@vishay.com
ZT
0.085 (2.159)
MAX.
I
I
Z(rms)
Z
= 20 mA
Document Number: 88402
= 0.1 I
Z(DC)
100
100