ZM4738A-GS08 Vishay / Small Signal & Opto Products (SSP), ZM4738A-GS08 Datasheet
ZM4738A-GS08
Manufacturer Part Number
ZM4738A-GS08
Description
Diode, Zener; 8.2 V; 1 W; DO-213AB; 700 Ohms; 10 muA; 170 degC/W; 31 mA
Manufacturer
Vishay / Small Signal & Opto Products (SSP)
Datasheet
1.ZM4734A-GS08.pdf
(3 pages)
Specifications of ZM4738A-GS08
Current, Reverse
31 mA
Current, Reverse, Leakage, Maximum
10 μA
Current, Test
31 mA
Package Type
DO-41
Power Dissipation
1 W
Primary Type
Zener
Temperature, Junction, Maximum
+150 °C
Thermal Resistance, Junction To Ambient
170 °C⁄W
Voltage, Reverse
8.2 V
Voltage, Zener
8.2 V
Zener Impedance, Maximum
700 Ohms
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Zener Diodes
Features
Mechanical Data
Case: MELF Glass case
Weight: approx. 135 mg
Packaging Codes/Options:
GS18 / 5 k per 13" reel (8 mm tape), 10 k/box
GS08 / 1.5 k per 7" reel (8 mm tape), 12 k/box
Absolute Maximum Ratings
T
1)
Thermal Characteristics
T
1)
• Silicon Planar Power Zener Diodes
• For use in stablilizing and clipping circuits
• Standard Zener voltage tolerance is ± 5 %
• These diodes are also available in the DO-41 case
• Lead (Pb)-free component
• Component in accordance to RoHS
Zener current (see Table "Characteristics")
Power dissipation
Thermal resistance junction to ambient air
Junction temperature
Storage temperature
amb
amb
Valid provided that electrodes are kept at ambient temperature.
Valid provided that electrodes are kept at ambient temperature.
with high power rating
with type designation 1N4728 A... 1N4764A
2002/95/EC and WEEE 2002/96/EC
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
Parameter
Parameter
Test condition
e2
Test condition
ZM4728A to ZM4764A
Symbol
P
tot
Symbol
R
T
thJA
T
stg
j
Vishay Semiconductors
Value
1.0
- 65 to + 150
18315
1)
170
Value
150
1)
Unit
W
Unit
K/W
°C
°C
1
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ZM4738A-GS08 Summary of contents
Page 1
Zener Diodes Features • Silicon Planar Power Zener Diodes • For use in stablilizing and clipping circuits with high power rating • Standard Zener voltage tolerance is ± • These diodes are also available in the DO-41 case ...
Page 2
... ZM4728A 3.3 76 ZM4729A 3.6 69 ZM4730A 3.9 64 ZM4731A 4.3 58 ZM4732A 4.7 53 ZM4733A 5.1 49 ZM4734A 5.6 45 ZM4735A 6.2 41 ZM4736A 6.8 37 ZM4737A 7.5 34 ZM4738A 8.2 31 ZM4739A 9.1 28 ZM4740A 10 25 ZM4741A 11 23 ZM4742A 12 21 ZM4743A 13 19 ZM4744A 15 17 ZM4745A 16 15.5 ZM4746A 18 14 ZM4747A 20 12.5 ZM4748A 22 11 ...
Page 3
Typical Characteristics (Tamb = 25 °C unless otherwise specified) 18289 Figure 1. Admissible Power Dissipation vs. Ambient Temperature Package Dimensions in mm (Inches) Cathode Mark 0.55 (0.022) 5.2 (0.205) 4.8 (0.189) ZM4728A to ZM4764A 4.00 (0.157) MAX 1.25 (0.049) MIN ...