BZM55_10 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Small Signal Zener Diodes

Small Signal Zener Diodes
BZM55-Series
Vishay Semiconductors
Features
• Saving space
• Hermetic sealed parts
• Electrical data identical with the devices
BZT55..Series/TZM..Series
• Fits onto SOD-323/SOD-110 footprints
• Very sharp reverse characteristic
• Low reverse current level
• Very high stability
• Low noise
• Available with tighter tolerances
• AEC-Q101 qualified
• Compliant to RoHS directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
• Halogen-free according to IEC 61249-2-21
definition
Applications
• Voltage stabilization
9612315
Mechanical Data
Case: MicroMELF
Weight: approx. 12 mg
Packaging codes/options:
TR/2.5 k per 7" reel, 12.5 k/box
TR3/10 k per 13" reel, 10 k/box
Absolute Maximum Ratings
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Power dissipation
R_thJA ≤ 300 K/W
Z-current
Junction temperature
Storage temperature range
Symbol
Value
Unit
P_V
500
mW
I_Z
P_V/V_Z
mA
T_j
175
°C
T_stg
- 65 to + 175
°C
Thermal Characteristics
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
Value
Unit
Junction to ambient air
Mounted on epoxy-glass hard
tissue, fig. 1
R_thJA
500
K/W
Junction tie point
35 µm copper clad, 0.9 mm²
copper area per electrode
R_thJL
300
K/W
Electrical Characteristics
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Forward voltage
I_F = 200 mA
Symbol
Min.
Typ.
Max.
Unit
V_F
1.5
V
Document Number 85597 _{For technical questions within your region, please contact one of the following:}
Rev. 2.0, 26-Aug-10
[e-mail], [e-mail], [e-mail]
www.vishay.com
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