
SKO2 - SKOB
SURFACE MOUNT
SCHOTTKY BARRIER RECTIFIERS
PRV : 20 - 100 Volts
I
O
: 1.5 Amperes
FEATURES :
* High current capability
* High surge current capability
* High reliability
* High efficiency
* Low power loss
* Low forward voltage drop
* Low cost
MECHANICAL DATA :
* Case : SMA Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Lead Formed for Surface Mount
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.064 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherw ise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOLSK
O2
20
SK
O3
30
SK
O4
40
SK
O5
50
SK
O6
60
SK
O7
70
SK
O8
80
SK
O9
90
SK
OB
100
UNIT
Maximum Recurrent Peak Reverse Voltage
V
RRM
Volts
Maximum RMS Voltage
V
RMS
14
21
28
35
42
49
56
63
70
Volts
Maximum DC Blocking Voltage
V
DC
20
30
40
50
60
70
80
90
100
Volts
Maximum Average Forward Current Fig.1
I
F(AV
)
1.5
Amp.
Peak Forward Surge Current, 8.3ms single half sine wave
superimposed on rated load (JEDEC Method)
I
FSM
50
Amp.
Maximum Forward Voltage at I
F
= 1.5 Amp. (Note 1)
V
F
0.5
0.7
0.79
Volt.
Maximum Reverse Current at
Rated DC Blocking Voltage (Note 1)
I
R
0.5
mA
Junction Temperature Range
T
J
- 65 to + 125
- 65 to + 150
°
C
Storage Temperature Range
T
STG
- 65 to + 150
°
C
Notes :
(1) Pulse Test : Pulse Width = 300
μ
s, Duty Cycle = 2%.
UPDATE : SEPTEMBER 12, 1998
RATING
2.0
±
0.2
2.1
±
0.2
SMA (DO-214AC)
1.2
±
0.2
5
±
0
4
±
0
2.6
±
0.15
Dimensions in millimeter
1.1
±
0.2
±
0.07