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BZT52 Series
Vishay Semiconductors
Small Signal Zener Diodes
1
2
20278
MARKING (example only)
X.Y = type code Y4 = date code
X.Y Y4
23210 Cathode mark
LINKS TO ADDITIONAL RESOURCES
3D 3D
3D Models
Models
FEATURES
• Silicon planar Zener diodes
Available
• The Zener voltages are graded according to the international E24 standard
• 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_A, RoHS-compliant, AEC-Q101 qualified
• Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
PARAMETER
VZ range nom. Test current IZT VZ specification Circuit configuration
VALUE 2.2 to 75
2; 5 Pulse current
Single
UNIT V mA
ORDERING INFORMATION
DEVICE NAME
ORDERING CODE
BZT52C2V2-E3-08 to BZT52C75-E3-08
BZT52B2V2-E3-08 to BZT52B75-E3-08
BZT52C2V2-HE3_A-08 to BZT52C75-HE3_A-08
BZT52B2V2-HE3_A-08 to BZT52B75-HE3_A-08 BZT52 series
BZT52C2V2-E3-18 to BZT52C75-E3-18
BZT52B2V2-E3-18 to BZT52B75-E3-18
BZT52C2V2-HE3_A-18 to BZT52C75-HE3_A-18
BZT52B2V2-HE3_A-18 to BZT52B75-HE3_A-18
ZENER VOLTAGE TOLERANCE 5% 2% 5% 2% 5% 2% 5% 2%
AEC-Q101 QUALIFIED
no no yes yes no no yes yes
TAPED UNITS PER REEL
3000 (8 mm tape on
7" reel)
10 000 (8 mm tape on
13" reel)
MINIMUM ORDER QUANTITY 15 000/box
10 000/box
PACKAGE
PACKAGE NAME SOD-123
WEIGHT 10.6 mg
MOLDING COMPOUND FLAMMABILITY RATING
UL 94 V-0
MOISTURE SENSITIVITY LEVEL MSL level 1 (according J-STD-020)
SOLDERING CONDITIONS Peak temperature max. 260 °C
ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified)
PARAMETER
TEST CONDITION
SYMBOL
Power dissipation Zener current
RthJL = 250 K/W
Ptot
On FR-4 board with recommended soldering footprint
Ptot
See table “Electrical Characteristics “
Thermal resistance junction to lead Thermal resistance junction to ambient
According to JEDEC® 51-3 on FR-4 board with recommended soldering footprint
RthJL RthJA
Junction temperature
Tj
Storage temperature range
Tstg
Operating temperature range
Top
VALUE 500 300
250 420 150 -65 to +150 -55 to +150
UNIT mW mW
K/W K/W °C °C °C
Rev. 1.0, 22-Dec-2022
1
Document Number: 86342
For technical questions within your region:
[email protected],
[email protected],
[email protected]
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
www.vishay.com
BZT52 Series
Vishay Semiconductors
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
ZENER VOLTAGE TEST
RANGE (1)
CURRENT
REVERSE VOLTAGE
DYNAMIC
TEMP.
RESISTANCE COEFFICIENT
PART NUMBER
MARKING CODE
VZ at IZT1
IZT1 IZT2
VR at IR
V
mA
V
MIN. NOM. MAX.
BZT52C2V2
Z9
2.09 2.2 2.31 5 1 > 1
BZT52C2V4
Y1
2.28 2.4 2.52 5 1 > 1
BZT52C2V7
Y2
2.57 2.7 2.84 5 1 > 1
BZT52.