TZS4678_06 Datasheet, PDF (1/7 Pages) Vishay Siliconix – Small Signal Zener Diodes

Small Signal Zener Diodes
TZS4678 to TZS4717
Vishay Semiconductors
Features
• Zener voltage specified at 50 µA
• Maximum delta V_Z given from 10 µA to
100 µA
e2
• Very high stability
• Low noise
• Lead (Pb)-free component
9612009
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
Applications
• Voltage stabilization
Mechanical Data
Case: QuadroMELF Glass case SOD80
Weight: approx. 34 mg
Packaging Codes/Options:
GS08 / 2.5 k per 7" reel 12.5 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_tot
500
mW
I_Z
P_tot/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 on PC board 50 mm x 50 mm x 1.6 mm
R_thJA
500
K/W
Electrical Characteristics
T_amb = 25 °C, unless otherwise specified
Parameter
Test condition
Forward voltage
I_F = 100 mA
Symbol
Min
Typ.
Max
Unit
V_F
1.5
V
Document Number 85613
Rev. 1.5, 15-Mar-06
www.vishay.com
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