SS22A THRU SS210A
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 V
Forward Current - 2 A
Features
• Metal silicon junction, majority carrier conduction
• Low power loss, high efficiency
• The plastic package carries Underwriters Laboratory
flammability Classification 94V-0
• High forward surge current capability
• Built-in strain relief, ideal for automated placement
Mechanical Data
•
Case: SMA (DO-214AC) molded plastic body
•
Terminals: Leads solderable per MIL-STD-750,
Method 2026
•
Polarity: Color band denotes cathode end
•
Mounting Position: Any
Maximum Ratings and Electrical Characteristics
Ratings at 25
O
C ambient temperature unless otherwise specified. Single phase, half wave 60 Hz, resistive or inductive load,
For capacitive load current derate by 20%.
Parameter
Maximum Repetitive Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
Symbol SS22A SS23A SS24A SS25A SS26A SS28A SS210A Unit
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
20
C
J
R
θJA
T
J
T
S
- 65 to + 125
220
75
- 65 to + 150
- 65 to + 150
0.55
20
14
20
30
21
30
40
28
40
50
35
50
2
50
0.75
0.5
mA
10
180
O
60
42
60
80
56
80
100
70
100
V
V
V
A
A
Peak Forward Surge Current 8.3 ms Single Half Sine
Wave Superimposed on Rated Load (JEDEC method)
Maximum Instantaneous Forward Voltage at 2 A
Maximum DC Reverse Current at Rated T
A
= 25
O
C
DC Blocking Voltage
Typical Junction Capacitance
Typical Thermal Resistance
1)
0.85
V
T
A
= 100
O
C
pF
C/W
O
2)
Operating Junction Temperature Range
Storage Temperature Range
1)
2)
C
C
O
Measured at 1MHz and applied reverse voltage of 4 V DC.
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 : 14/04/2008 C
SEMTECH_ELEC [ SEMTECH ELECTRONICS LTD. ]
