ZM4758A/25 Vishay, ZM4758A/25 Datasheet - Page 3
![ZENER DIODE, 1W, 56V, DO-213](/photos/22/8/220878/4420057_sml.jpg)
ZM4758A/25
Manufacturer Part Number
ZM4758A/25
Description
ZENER DIODE, 1W, 56V, DO-213
Manufacturer
Vishay
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
Typical Characteristics
T
Package Dimensions
Document Number 85786
Rev. 1.4, 15-Sep-10
Figure 1. Admissible Power Dissipation vs. Ambient Temperature
amb
P
18289
tot
= 25 °C, unless otherwise specified
0.4
0.2
1.0
0.8
0.6
W
0
0
18317
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
For technical questions within your region, please contact one of the following:
Foot print recommendation:
100
in millimeters (inches):
The gap between plug and glass can
be either on cathode or anode side
0.55 (0.022)
5.2 (0.205)
4.8 (0.189)
Cathode identification
T
amb
1.25 (0.049)
min.
200 °C
MELF DO-213AB (glass)
6.50 (0.256)
4.00 (0.157)
ref.
max.
ZM4728A to ZM4764A
DiodesEurope@vishay.com
2.6 (0.102)
2.4 (0.094)
Vishay Semiconductors
www.vishay.com
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