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BZT03C7V5 Datasheet, PDF (1/4 Pages) SEMTECH ELECTRONICS LTD. – SILICON Z-DIODES AND TRANSIENT VOLTAGE SUPPRESSORS | |||
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Silicon Z-Diodes and Transient Voltage Suppressors
Feature
⢠High maximum operating temperature
⢠Low Leakage current
⢠Excellent stability
Mechanical Data
⢠Case: DO-41 molded plastic
⢠Epoxy: UL 94V-0 rate flame retardant
⢠Lead: Axial lead solderable per MIL-STD-202,
method 208 guaranteed
⢠Polarity: Color band denotes cathode end
⢠Mounting position: Any
Product specification
BZT03Câ¦
Absolute Maximum Ratings (Ta = 25 OC unless otherwise specified)
Parameter
Symbol
Value
Unit
Total Power Dissipation Ttp = 25 OC, lead length 10 mm
Tamb = 45 OC, PCB mounted
Ptot
3.25
1.3
W
Non-repetitive Peak Reverse Power Dissipation
(10 / 1000 µs exponential pulse, Tj = 25 OC prior to surge)
PRSM
300
W
Non-repetitive Peak Reverse Power Dissipation
(tp = 100 µs, square pulse, Tj = 25 OC prior to surge)
PZSM
600
W
Forward Voltage (IF = 0.5 A, Tj = 25 OC )
VF
1.2
V
Junction Temperature Range
Tj
- 65 to + 175
OC
Storage Temperature Range
Tstg
- 65 to + 175
OC
Thermal Characteristics
Parameter
Symbol
Value
Unit
Thermal Resistance from Junction to Tie-point
(Lead length = 10 mm)
Rthj-tp
46
K/W
Thermal Resistance from Junction to Ambient 1)
Rthj-a
100
K/W
1) Device mounted on an epoxy-glass printed circuit board, 1.5 mm thick, thickness of Cu-layer ⥠40 µm on an must space
http://www.twtysemi.com
sales@twtysemi.com
4008-318-123
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