SMB5342 SEMTECH_ELEC [SEMTECH ELECTRONICS LTD.], SMB5342 Datasheet
SMB5342
Manufacturer Part Number
SMB5342
Description
5 W SURFACE MOUNT SILICON ZENER DIODES
Manufacturer
SEMTECH_ELEC [SEMTECH ELECTRONICS LTD.]
Datasheet
1.SMB5342.pdf
(2 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SMB5342B
Manufacturer:
ST/先科
Quantity:
20 000
SMB5342 THRU SMB5388
5 W SURFACE MOUNT SILICON ZENER DIODES
Features
• Zener impedance at low current is small
• High reliability
Mechanical Data
• Case: SMB (DO-214AA) molded plastic
• Epoxy: UL 94V-0 rate flame retardant
• Terminals: Solder plated solderable per MIL-STD-750
• Polarity: color band denotes cathode end
• Mounting position: Any
Maximum Ratings and Electrical Characteristics
Ratings at 25
inductive load. For capacitive load, derate current by 20%.
method 2025
1)
Power Dissipation
Thermal Resistance Junction to Ambient
Maximum Forward Voltage at I
Operating Temperature Range
Storage Temperature Range
Thermal resistance from junction to terminal mounted on 5 X 5 mm copper pad area.
®
O
C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code:
Parameter
F
= 1 A
724)
Symbol
R
P
V
T
T
θJA
tot
F
S
j
1.1±0.3
- 50 to + 150
- 50 to + 175
Dimensions in millimeters
SMB / DO-214AA
Value
5
1.2
20
Dated : 07/11/2007
1)
4.4±0.15
5.2±0.15
0.22±0.07
O
Unit
C/W
O
O
W
V
FD
C
C
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SMB5342 Summary of contents
Page 1
... SMB5342 THRU SMB5388 5 W SURFACE MOUNT SILICON ZENER DIODES Features • Zener impedance at low current is small • High reliability Mechanical Data • Case: SMB (DO-214AA) molded plastic • Epoxy: UL 94V-0 rate flame retardant • Terminals: Solder plated solderable per MIL-STD-750 method 2025 • ...
Page 2
... SMB5342 THRU SMB5388 Zener Voltage Range Type V l Znom SMB5342 6.8 175 SMB5343 7.5 175 SMB5344 8.2 150 SMB5345 8.7 150 SMB5346 9.1 150 SMB5347 10 125 SMB5348 11 125 SMB5349 12 100 SMB5350 13 100 SMB5351 14 100 SMB5352 15 75 SMB5353 16 75 SMB5354 17 70 SMB5355 18 65 SMB5356 19 65 SMB5357 ...