AZ23-Series
www.vishay.com
Vishay Semiconductors
Rev. 1.9. 08-Nov-16
1
Document Number: 85759
For technical questions within your region: DiodesAmericas@vishay.com
, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Small Signal Zener Diodes, Dual
FEATURES
• Dual silicon planar Zener diodes, common
anode
• The Zener voltages are graded according to the
international E24 standard. Standard Zener
voltage tolerance is ± 5 %, indicated by the “C”
in the ordering code. Replace “C” with “B” for
2 % tolerance.
• The parameters are valid for both diodes in one
case. V
Z
and R
zj
of the two diodes in one
case is 5 %
• AEC-Q101 qualified available
• ESD capability according to AEC-Q101:
Human body model > 8 kV
Machine model > 800 V
• Base P/N-E3 - RoHS-compliant, commercial grade
• Base P/N-HE3 - RoHS-compliant, AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
PARAMETER VALUE UNIT
V
Z
range nom. 2.7 to 51 V
Test current I
ZT
5mA
V
Z
specification Pulse current
Int. construction Dual common anode
20456
2
3
1
Available
ORDERING INFORMATION
DEVICE NAME ORDERING CODE TAPED UNITS PER REEL MINIMUM ORDER QUANTITY
AZ23-series
AZ23C2V7-E3-08 to AZ23C51-E3-08
3000 (8 mm tape on 7" reel) 15 000
AZ23B2V7-E3-08 to AZ23B51-E3-08
AZ23C2V7-HE3-08 to AZ23C51-HE3-08
AZ23B2V7-HE3-08 to AZ23B51-HE3-08
AZ23C2V7-E3-18 to AZ23C51-E3-18
10 000 (8 mm tape on 13" reel) 10 000
AZ23B2V7-E3-18 to AZ23B51-E3-18
AZ23C2V7-HE3-18 to AZ23C51-HE3-18
AZ23B2V7-HE3-18 to AZ23B51-HE3-18
PACKAGE
PACKAGE NAME WEIGHT
MOLDING COMPOUND
FLAMMABILITY RATING
MOISTURE SENSITIVITY
LEVEL
SOLDERING
CONDITIONS
SOT-23 8.8 mg UL 94 V-0
MSL level 1
(according J-STD-020)
260 °C/10 s at terminals
ABSOLUTE MAXIMUM RATINGS (T
amb
= 25 °C, unless otherwise specified)
PARAMETER TEST CONDITION SYMBOL VALUE UNIT
Power dissipation
Device on fiberglass substrate,
see layout on page 6
P
tot
300 mW
Thermal resistance, junction
to ambient air
Device on fiberglass substrate,
see layout on page 6
R
thJA
420 K/W
Junction temperature
T
j
150 °C
Storage temperature range
T
stg
-65 to +150 °C
Operating temperature range
T
op
-55 to +150 °C