Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz resistive or inductive load.
Characteristic
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
(See Fig. 1)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
Maximum Instantaneous Forward Voltage at 3.0A
(See Note 1)
Maximum DC Reverse Current at Rated @ T
A
= 25°C
DC Blocking Voltage (See Note 1)
@ T
A
= 100°C
Maximum Thermal Resistance (See Note 2)
Typical Total Capacitance (See Note 3)
Operating and Storage Temperature Range
Notes:
Symbol
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
R
qJL
R
qJA
C
T
T
J
, T
STG
0.50
0.5
20
10
60
300
-65 to +150
SK32
20
14
20
SK33
30
21
30
SK34
40
28
40
3.0
100
0.75
SK35
50
35
50
SK36
60
42
60
Unit
V
V
V
A
A
V
mA
°C/W
pF
°C
1. Pulse Test Pulse Width 300
mS,
Duty Cycle 2%.
2. 8.0mm
2
(0.13mm thick) land pads.
3. Measured at 1.0MHz and applied reverse voltage of 4.0V.
DS13006 Rev. 9 - 3
1 of 3
www.diodes.com
SK32-SK36
ã
Diodes Incorporated
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
4
40
I
O
, AVERAGE RECTIFIED CURRENT (A)
3
SK35-36
10
SK32-34
SK35-36
2
1.0
SK32-34
1
SINGLE PHASE HALF-WAVE
60 Hz RESISTIVE OR INDUCTIVE LOAD
MOUNTED ON A 8.0mm2 LAND PADS
T
J
= 25ºC
PULSE WIDTH = 300 mS
2% DUTY CYCLE
0
20
40
60
80
100
120
140 150
0.1
0.1
0.3
0.5
0.7
0.9
1.1
T
T
, TERMINAL TEMPERATURE (ºC)
Fig. 1 Forward Derating Curve
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
900
I
FSM
, PEAK FORWARD SURGE CURRENT (A)
100
C
T
, TOTAL CAPACITANCE (pF)
f = 1MHz
T
J
= 25ºC
80
60
100
40
20
SK32-34
SK35-36
10
0.1
1.0
10
100
0
1
10
100
V
R
, REVERSE VOLTAGE (V)
Fig. 3 Typical Total Capacitance
NUMBER OF CYCLES @ 60 Hz
Fig. 4 Maximum Non-Repetitive Peak Forward Surge Current
NOT RECOMMENDED FOR
NEW DESIGN, Use B3X0 Series
DS13006 Rev. 9 - 3
2 of 3
www.diodes.com
SK32-SK36
Ordering Information
Device*
SKxx-7
Notes:
(Note 4 & 5)
Packaging
SMC
Shipping
3000/Tape & Reel
4. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
* xx = Device type, e.g. 32 through 36.
5. For lead free terminal plating part number, please add "-F" suffix to part number above. Example: SK36-7-F.
YWW
SKxx
SKxx = Product type marking code, ex: SK32
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year ex: 2 for 2002
WW = Week code 01 to 52
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further
notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither
does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will
agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the
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