1SMBF5913A Datasheet, PDF (1/2 Pages) SUNMATE electronic Co., LTD – SURFACE MOUNT SILICON ZENER DIODES

1SMBF5913A - 1SMBF5957A
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE RANGE: 3.3 - 240V
POWER: 1.5Wa t t s
Features
! Complete Voltage Range 3.3 to 240 Volts
! ^{High peak reverse power dissipation}
! High reliability
! ^{Low leakage current}
Mechanical Data
! Case:SMBF , Molded Plastic
! Terminals: Solder Plated, Solderable
per MIL-STD-750, Method 2026
! Polarity: Cathode Band or Cathode Notch
! Marking: Type Number
! Weight: 0.0018 ounces,0.05grams
B
C
E
D
H
L
E
A
SMBF
Dim Min Max Typ
A 5.45 5.55 5.50
B 4.27 4.33 4.30
C 3.57 3.63 3.60
D 1.32 1.38 1.35
E 1.96 2.00 1.98
H 0.019 0.021 0.20
L 0.73 0.77 0.75
All Dimensions in mm
Maximum Ratings ^TA ^{= 25°C unless otherwise specified}
Rating
DC Power Dissipation @ T_L = 75 °C
Measured zero lead length(1" square copper pad, FR-4 board)
Derate above 75 °C
Thermal Resistance Junction to Lead
DC Power Dissipation @ Ta = 25 °C
(FR-4 board) Derate above 25 °C
Thermal Resistance Junction to Ambient
Maximum Forward Voltage at I_F = 200 mA
Operating Junction and Storang Temperature Range
Symbol
P_D
R_Ó¨JL
P_D
R_Ó¨JA
V_F
T_J, T_STG
Value
1.5
20
50
0.5
4.0
250
1.5
- 65 to + 150
Unit
W
mW/°C
°C/W
W
mW/°C
°C/W
V
°C
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