Zener Diodes 56 Volt 1.3 Watt 5%

BZX85C56-TR

Manufacturer Part NumberBZX85C56-TR
DescriptionZener Diodes 56 Volt 1.3 Watt 5%
ManufacturerVishay
BZX85C56-TR datasheet
 


Specifications of BZX85C56-TR

Zener Voltage56 VVoltage Tolerance5 %
Voltage Temperature Coefficient0.078 % / CZener Current19 mA
Power Dissipation1.3 WMaximum Reverse Leakage Current0.5 uA
Maximum Zener Impedance120 OhmsMaximum Operating Temperature+ 175 C
Mounting StyleThrough HoleMinimum Operating Temperature- 55 C
Package / CaseDO-41Lead Free Status / RoHS StatusLead free / RoHS Compliant
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Zener Diodes
Features
• Silicon planar power Zener diodes
• For use in stabilizing and clipping circuits
with high power rating
• The Zener voltages are graded according
to the international E 24 standard.
Replace suffix "C" with "B" for ± 2 %
tolerance
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
• Halogen-free
according
to
definition
Applications
• Voltage stabilization
Mechanical Data
Case: DO-41
Weight: approx. 310 mg
Cathode band color: black
Packaging codes/options:
TR/5K per 13" reel (52 mm tape), 25K/box
TAP/5K per ammo pack (52 mm tape), 25K/box
Absolute Maximum Ratings
T
= 25 °C, unless otherwise specified
amb
Parameter
Zener current
(see Table "Electrical Characteristics")
Power dissipation
1)
Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature
Thermal Characteristics
T
= 25 °C, unless otherwise specified
amb
Parameter
Thermal resistance junction to ambient air
Junction temperature
Storage temperature
1)
Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature
Document Number 85607
For technical questions within your region, please contact one of the following:
DiodesAmericas@vishay.com, DiodesAsia@vishay.com,
Rev. 2.0, 08-Nov-10
IEC
61249-2-21
Test condition
Symbol
P
tot
Test condition
Symbol
R
thJA
T
j
T
stg
DiodesEurope@vishay.com
BZX85-Series
Vishay Semiconductors
17173
Value
Unit
1)
W
1.3
Value
Unit
1)
K/W
110
175
°C
- 55 to + 175
°C
www.vishay.com
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BZX85C56-TR Summary of contents

  • Page 1

    ... For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, Rev. 2.0, 08-Nov-10 IEC 61249-2-21 Test condition Symbol P tot Test condition Symbol R thJA stg DiodesEurope@vishay.com BZX85-Series Vishay Semiconductors 17173 Value Unit 1) W 1.3 Value Unit 1) K/W 110 175 ° 175 °C www.vishay.com 1 ...

  • Page 2

    ... BZX85C33 31 35 < 35 BZX85C36 34 38 < 40 BZX85C39 37 41 < 50 BZX85C43 40 46 < 50 BZX85C47 44 50 < 90 BZX85C51 48 54 < 115 BZX85C56 52 60 < 120 BZX85C62 58 66 < 125 BZX85C68 64 72 < 130 BZX85C75 70 80 < 135 BZX85C82 77 87 < 200 BZX85C91 85 96 < 250 BZX85C100 96 106 < 350 ...

  • Page 3

    ... DiodesEurope@vishay.com BZX85-Series Vishay Semiconductors Admissible Zener Reverse leakage of current current = µ max. - 0.05 < 150 1 360 - 0.05 < 100 ...

  • Page 4

    ... Figure 2. Dynamic Resistance vs. Zener Current Ω 100 Figure 3. Dynamic Resistance vs. Zener Current www.vishay.com For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, 4 °C/W 200 R thA 100 18458 Figure 4. Thermal Resistance vs. Lead Length tot 18459 Figure 5. Admissible Power Dissipation vs. Ambient Temperature Ω ...

  • Page 5

    ... For technical questions within your region, please contact one of the following: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, Rev. 2.0, 08-Nov-10 T 3V9 4V7 j 5V6 6V8 8V2 Figure 7. Breakdown Characteristics Figure 8. Breakdown Characteristics DO-41 Cathode identification 4.1 (0.161) max. 26 (1.024) min. DiodesEurope@vishay.com BZX85-Series Vishay Semiconductors = 25 °C 18456 ° 18457 www.vishay.com 5 ...

  • Page 6

    ... 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’ ...