S2AF Datasheet, PDF (1/2 Pages) Microdiode Electronics (Jiangsu) Co.,Ltd. – SURFACE MOUNT GENERAL RECTIFIER

S2AF - S2MF
SURFACE MOUNT SILICON RECTIFIER DIODES
VOLTAGE RANGE: 50 - 1000V
CURRENT: 2.0 A
Features
! ^{Glass Passivated Die Construction}
! Low Forward Voltage Drop and High Current
Capability
! _{Ideally Suited for Automated Assembly}
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 and Electrical Characteristics @TA = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic
Symbol S2AF
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
V_RRM
V_RWM
50
V_R
V_R(RMS) 35
Average Rectified Output Current
@ T_T = 100°C I_(AV)
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load
I_FSM
(JEDEC Method)
Forward Voltage
@ I_F = 2.0A V_FM
Peak Reverse Current
at Rated DC Blocking Voltage
@T_A = 25°C
@T_A = 125°C
I_RM
Typical Total Capacitance (Note 1)
C_T
Typical Thermal Resistance, Junction to Terminal
(Note 2)
R_qJT
Operating and Storage Temperature Range
T_j, T_STG
S2BF S2DF S2GF S2JF
100 200 400 600
70
140 280 420
2.0
60
1.1
5.0
200
30
16
-65 to +150
S2KF
800
560
S2MF Unit
1000
V
700
V
A
A
V
µA
pF
°C/W
°C
Notes: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.
2. Thermal Resistance Junction to Terminal, unit mounted on PC board with 5.0 mm² (0.013 mm thick) copper pads as heat sink.
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