DZ23-Series
Vishay Semiconductors
VISHAY
Small Signal Zener Diodes, Dual
Features
• This diode is also available in other case styles
and configurations including: the dual diode com-
mon cathode configuration with type designation
AZ23, the single diode SOT-23 case with the type
designation BZX84C, and the single diode
3
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2
18110
SOD-123 case with the type designation BZT52C.
• Dual Silicon Planar Zener Diodes, Common
Cathode
• The Zener voltages are graded according to the
international E 24 standard. Standard Zener volt-
age tolerance is ± 5 %. Replace "C" with "B" for
2 % tolerance.
Mechanical Data
Case: SOT-23 Plastic case
Weight: approx. 8.8 mg
Packaging Codes/Options:
• The parameters are valid for both diodes in one
case. ∆VZ and ∆rzj of the two diodes in one case is
≤ 5 %
GS18 / 10 k per 13 " reel, (8 mm tape), 10 k/box
GS08 / 3 k per 7 " reel, (8 mm tape), 15 k/box
Absolute Maximum Ratings
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Symbol
Value
Unit
mW
1)
Power dissipation
P
tot
300
1)
Device on fiberglass substrate, see layout
Thermal Characteristics
T
= 25 °C, unless otherwise specified
amb
Parameter
Test condition
Symbol
Value
Unit
1)
Thermal resistance junction to ambient air
Junction temperature
R
°C/W
thJA
420
T
150
°C
°C
j
Storage temperature range
T
- 65 to + 150
S
1)
Device on fiberglass substrate, see layout
Document Number 85765
Rev. 1.5, 08-Jul-04
www.vishay.com
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