SMPZ39XB Datasheet, PDF (1/5 Pages) Vishay Siliconix – Surface Mount Power Voltage-Regulating Diodes

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SMPZ39XB thru SMPZ3940B
Vishay General Semiconductor
Surface Mount Power Voltage-Regulating Diodes
eSMP ^® Series
DO-220AA (SMP)
FEATURES
• Very low profile - typical height of 1.0 mm
• Ideal for automated placement
• Low Zener impedance
• Low regulation factor
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
PRIMARY CHARACTERISTICS
V_Z
P_tot at T_L = 75 °C
P_tot at T_L = 25 °C
T_J max.
V_Z specification
Int. construction
5.6 V to 43 V
1500 mW
500 mW
150 °C
Pulse current
Single
MECHANICAL DATA
Case: DO-220AA (SMP)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
Polarity: Color band denotes cathode end
TYPICAL APPLICATIONS
For general purpose regulation and protection applications.
PACKAGE
PACKAGE NAME
DO-220AA (SMP)
WEIGHT
24 mg
MOLDING COMPOUND MOISTURE SENSITIVITY
FLAMMABILITY RATING
LEVEL
UL 94 V-0
MSL level 1
(according J-STD-020)
SOLDERING
CONDITIONS
260 °C/10 s at terminals
MAXIMUM RATINGS (T_A = 25 °C unless otherwise noted)
PARAMETER
Power dissipation at T_L = 75 °C (fig. 1) ⁽¹⁾
Power dissipation at T_A = 25 °C (fig. 1) ⁽²⁾
Maximum instantaneous forward voltage at 200 mA for all types ⁽³⁾
Operating junction and storage temperature range
SYMBOL
P_tot
P_tot
V_F
T_J, T_STG
Notes
(1) _{Mounted on PCB with 5.0 mm x 5.0 mm copper pads attached to each terminal}
(2) _{Mounted on minimum recommended pad layout}
(3) _{Pulse test: 300 μs pulse width, 1 % duty cycle}
VALUE
1500
500
1.5
- 65 to + 150
UNIT
mW
mW
V
°C
Revision: 29-May-12
1
Document Number: 88482
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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