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BZW03D91 View Datasheet(PDF) - Vishay Semiconductors

Part Name
Description
View to exact match
BZW03D91
Vishay
Vishay Semiconductors Vishay
BZW03D91 Datasheet PDF : 5 Pages
1 2 3 4 5
BZW03-Series
Vishay Semiconductors
Zener Diodes with Surge Current Specification
Features
• Glass passivated junction
• Hermetically sealed package
• Clamping time in picoseconds
• Compliant to RoHS directive 2002/95/EC
and in accordance to WEEE 2002/96/EC
• Halogen-free according to IEC 61249-2-21
definition
949588
Applications
• Voltage regulators and transient suppression
circuits
Mechanical Data
Case: SOD-64
Weight: approx. 858 mg
Packaging codes/options:
TAP / 2.5 k Ammopack (52 mm tape), 12.5 k/box
TR / 2.5 k 10 " reel
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Power dissipation
Repetitive peak reverse power
dissipation
l = 10 mm, TL = 25 °C
Tamb = 45 °C
Non repetitive peak surge power
dissipation
tp = 100 μs, Tj = 25 °C
Junction temperature
Storage temperature range
Symbol
Pdiss
Pdiss
PZRM
PZSM
Tj
Tstg
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Junction ambient
l = 25 mm, TL = constant
On PC board with spacing 37.5 mm
Symbol
RthJA
RthJA
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Forward voltage
IF = 1 A
Symbol
Min.
VF
Value
6
1.85
20
1000
175
- 65 to + 175
Value
30
70
Typ.
Unit
W
W
W
W
°C
°C
Unit
K/W
K/W
Max.
Unit
1.2
V
Document Number 85602 For technical questions within your region, please contact one of the following:
Rev. 1.5, 26-Aug-10
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
www.vishay.com
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