DZ23 Datasheet, PDF (1/9 Pages) General Semiconductor – Dual Common-Cathode Zener Diodes

TO-236AB (SOT-23)
.122 (3.1)
.110 (2.8)
.016 (0.4)
3
Top View
DZ23 Series
Dual Common-Cathode
Zener Diodes
VZ Range 2.7 to 51V
Power Dissipation 300mW
Mounting Pad Layout
0.037 (0.95)
0.037 (0.95)
1
2
.037(0.95) .037(0.95)
Dimensions in inches
and (millimeters)
.016 (0.4) .016 (0.4)
.102 (2.6)
.094 (2.4)
Top View
Mechanical Data
Case: SOT-23 Plastic Package
Weight: Approx. 0.008g
Packaging Codes/Options:
E8/10K per 13” reel (8mm tape), 30K/box
E9/3K per 7” reel (8mm tape), 30K/box
0.035 (0.9)
0.079 (2.0)
0.031 (0.8)
Features
• Dual Silicon Planar Zener Diodes, Common
Cathode
• The Zener voltages are graded according to
the international E 24 standard. Standard Zener
voltage tolerance is ±5%. Replace “C” with “B” for
2% tolerance. Other voltage tolerances and other
Zener voltages are available upon request.
• The parameters are valid for both diodes in one
case. ∆VZ and ∆rzj of the two diodes in one case
is ≤ 5%
• This diode is also available in other case styles and
configurations including: the dual diode common
cathode configuration with type designation AZ23,
the single diode SOT-23 case with the type desig-
nation BZX84C, and the single diode SOD-123
case with the type designation BZT52C.
Maximum Ratings and Thermal Characteristics (TA = 25°C unless otherwise noted)
Parameter
Power Dissipation at Tamb = 25°C
Thermal Resistance Junction to Ambient Air
Junction Temperature
Symbol
Ptot
RθJA
Tj
Value
300⁽¹⁾
420⁽¹⁾
150
Storage Temperature Range
TS
–65 to +150
Note:
(1) Device on fiberglass substrate, see layout
Unit
mW
°C/W
°C
°C
6/28/00