SMZJ3795B-E3/52 Vishay, SMZJ3795B-E3/52 Datasheet - Page 3

• Manufacturer Part Number: SMZJ3795B-E3/52
• Description: DIODE ZENER 1.5W 18V 5% SMB
• Manufacturer: Vishay

Specifications of SMZJ3795B-E3/52

• Voltage - Zener (nom) (vz): 18V
• Current - Reverse Leakage @ Vr: 5µA @ 13.7V
• Tolerance: ±5%
• Power - Max: 1.5W
• Impedance (max) (zzt): 12 Ohm
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Operating Temperature: -55°C ~ 150°C
• 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
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Forward (vf) (max) @ If: -
• Lead Free Status / Rohs Status: Details

RATINGS AND CHARACTERISTICS CURVES
(T
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
Document Number: 88402
Revision: 22-Mar-11
THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
A
= 25 °C unless otherwise noted)
1000
100
2.0
1.5
1.0
0.5
10
0
0
Fig. 1 - Maximum Continuous Power Dissipation
0.5
25
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
I
T
Z
L
- Zener Test Current (mA)
- Lead Temperature (°C)
0.096 (2.44)
0.084 (2.13)
75
0.086 (2.20)
0.077 (1.95)
0.060 (1.52)
0.030 (0.76)
[e-mail], [e-mail],
10
For technical questions within your region, please contact one of the following:
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
0.160 (4.06)
0.220 (5.59)
0.205 (5.21)
= 22 V
0.180 (4.57)
Z(DC)
Cathode Band
150
V
Z
This datasheet is subject to change without notice.
= 10 V
0.008 (0.2)
175
500
0 (0)
New Product
0.155 (3.94)
0.130 (3.30)
0.012 (0.305)
0.006 (0.152)
0.086 (2.18)
0.060 (1.52)
100
200
100
MIN.
10
10
MIN.
SMZJ3788 thru SMZJ3809B
2
10
10
[e-mail]
Vishay General Semiconductor
Fig. 4 - Typical Temperature Coefficients
Mounting Pad Layout
Fig. 3 - Typical Zener Impedance
I
Z
Tested at Rated I
= 10 mA
0.220 REF.
V
V
Z
Z
- Zener Voltage (V)
- Zener Voltage (V)
I
Z
= 1 mA
ZT
0.085 (2.159)
MAX.
I
I
Z(rms)
www.vishay.com/doc?91000
Z
= 20 mA
= 0.1 I
Z(DC)
www.vishay.com
100
100
3