ZM4758A/25 Vishay, ZM4758A/25 Datasheet

ZENER DIODE, 1W, 56V, DO-213

ZM4758A/25

Manufacturer Part Number
ZM4758A/25
Description
ZENER DIODE, 1W, 56V, DO-213
Manufacturer
Vishay
Datasheets

Specifications of ZM4758A/25

Zener Voltage Vz Typ
56V
Power Dissipation Pd
1W
Diode Case Style
DO-213AB
Diode Type
Zener
Peak Reflow Compatible (260 C)
Yes
Termination Type
SMD
Leaded Process Compatible
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Zener Diodes
Features
Mechanical Data
Case: MELF DO-213AB (glass)
Weight: approx. 135 mg
Cathode band color: black
Packaging codes/options:
GS18/5K per 13" reel (12 mm tape), 10K/box
GS08/1.5K per 7" reel (12 mm tape), 12K/box
Absolute Maximum Ratings
T
Note:
1)
Thermal Characteristics
T
Note:
1)
Document Number 85786
Rev. 1.4, 15-Sep-10
• 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
• AEC-Q101 qualified
• Compliant to RoHS directive 2002/95/EC and in
• Halogen-free
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
DO-41
1N4728A to 1N4764A
accordance to WEEE 2002/96/EC
definition
= 25 °C, unless otherwise specified
= 25 °C, unless otherwise specified
case
Parameter
Parameter
according
with
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
For technical questions within your region, please contact one of the following:
type
to
designation
IEC
61249-2-21
Test condition
Test condition
ZM4728A to ZM4764A
Symbol
DiodesEurope@vishay.com
P
tot
Symbol
R
T
thJA
T
stg
j
Vishay Semiconductors
Value
18315
1
- 65 to + 175
1)
170
Value
175
1)
www.vishay.com
Unit
W
K/W
Unit
°C
°C
1

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ZM4758A/25 Summary of contents

Page 1

... Document Number 85786 For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, Rev. 1.4, 15-Sep-10 ZM4728A to ZM4764A IEC 61249-2-21 Test condition Symbol P tot Test condition DiodesEurope@vishay.com Vishay Semiconductors 18315 Value Unit Symbol Value Unit R 1) K/W 170 ...

Page 2

... Valid provided that electrodes are kept at ambient temperature 3) Measured under thermal equilibrium and DC test conditions. www.vishay.com For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, 2 Maximum reverse Maximum dynamic impedance leakage current ...

Page 3

... For technical questions within your region, please contact one of the following: Document Number 85786 DiodesAmericas@vishay.com, DiodesAsia@vishay.com, Rev. 1.4, 15-Sep-10 ZM4728A to ZM4764A 200 °C T amb MELF DO-213AB (glass) Cathode identification 4.00 (0.157) 1.25 (0.049) max. min. 6.50 (0.256) ref. DiodesEurope@vishay.com Vishay Semiconductors 2.6 (0.102) 2.4 (0.094) www.vishay.com 3 ...

Page 4

... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...

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