S2A THRU S2M
SURFACE MOUNT GENERAL RECTIFIERS
Reverse Voltage - 50 to 1000 V
Forward Current - 2 A
Features
• The plastic package carries UL flammability
classification 94V-0
• High forward surge current capability
• Low reverse current
Mechanical Data
•
Case:
SMB (DO-214AA) molded plastic body
•
Terminals:
Solder plated, solderable per MIL-
STD-750, Method 2026
•
Polarity:
Color band denotes cathode end
•
Mounting position:
Any
Maximum Ratings and Characteristics
Ratings at 25
O
C ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Current at T
L
= 110
O
C
Peak Forward Surge Current 8.3 ms Single Half
Sine-wave Superimposed on Rated Load (JEDEC
method)
Maximum Forward Voltage at I
F
= 2 A
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Junction Capacitance
1)
Typical Thermal Resistance
2)
Operating and Storage Temperature Range
1)
2)
Symbols
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
I
R
C
J
R
θJA
T
J ,
T
stg
S2A
50
35
50
S2B
100
70
100
S2D
200
140
200
S2G
400
280
400
2
60
1.1
5
50
30
50
S2J
600
420
600
S2K
800
560
800
S2M Units
1000
700
1000
V
V
V
A
A
V
µA
pF
O
at T
A
= 25
O
C
at T
A
= 100
O
C
C/W
O
- 65 to + 175
C
Measured at 1 MHz and applied reverse voltage of 4 V.
P.C.B mounted with 0.2 X 0.2" (5 X 5 mm) copper pad areas
SEMTECH ELECTRONICS LTD.
®
(Subsidiary
of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 07/11/2008 C
SEMTECH_ELEC [ SEMTECH ELECTRONICS LTD. ]
