SK32B thru SK320B
Taiwan Semiconductor
CREAT BY ART
FEATURES
- Low power loss, high efficiency
- Ideal for automated placement
- Guardring for overvoltage protection
- High surge current capability
- Moisture sensitivity level: level 1, per J-STD-020
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21 definition
Surface Mount Schottky Barrier Rectifier
MECHANICAL DATA
Case:
DO-214AA (SMB)
Molding compound, UL flammability classification rating 94V-0
Base P/N with suffix "G" on packing code - halogen-free
Base P/N with prefix "H" on packing code - AEC-Q101 qualified
Terminal:
Matte tin plated leads, solderable per JESD22-B102
Meet JESD 201 class 1A whisker test
with prefix "H" on packing code meet JESD 201 class 2 whisker test
Polarity:
Indicated by cathode band
Weight:
0.1 g (approximately)
DO-214AA (SMB)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
PARAMETER
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
Maximum instantaneous forward voltage (Note 1)
@3A
Maximum reverse current @ rated VR
T
J
=25
℃
T
J
=100℃
T
J
=125
℃
SYMBOL
V
RRM
V
RMS
V
DC
I
F(AV)
I
FSM
V
F
0.5
0.5
I
R
dV/dt
R
θJL
R
θJA
T
J
T
STG
- 55 to +125
10
-
5
-
10000
23
63
- 55 to +150
- 55 to +150
0.75
SK
32B
20
14
20
SK
33B
30
21
30
SK
34B
40
28
40
SK
35B
50
35
50
SK
36B
60
42
60
3
70
0.85
0.1
-
2
V/μs
O
SK
90
63
90
SK
100
70
100
SK
150
105
150
SK
200
140
200
39B 310B 315B 320B
Unit
V
V
V
A
A
0.95
V
mA
Voltage Rate of Change (Rated V
R
)
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Note 1: Pulse test with PW=300μs, 1% duty cycle
C/W
O
O
C
C
Document Number: D1307004
Version: J13
SK32B thru SK320B
Taiwan Semiconductor
ORDERING INFORMATION
PART NO.
AEC-Q101
QUALIFIED
SK3xxB
(Note 1)
R5
Prefix "H"
R4
M4
Suffix "G"
PACKING CODE
GREEN COMPOUND
CODE
SMB
SMB
SMB
850 / 7" Plastic reel
3,000 / 13" Paper reel
3,000 / 13" Plastic reel
PACKAGE
PACKING
Note 1: "xx" defines voltage from 20V (SK32B) to 200V (SK320B)
EXAMPLE
PREFERRED P/N
SK36B R5
SK36B R5G
SK36BHR5
PART NO.
SK36B
SK36B
SK36B
H
AEC-Q101
QUALIFIED
PACKING CODE
R5
R5
R5
G
Green compound
AEC-Q101 qualified
GREEN COMPOUND
CODE
DESCRIPTION
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
FIG.1 FORWARD CURRENT DERATING CURVE
PEAK FORWARD SURGE CURRENT
(A)
3.5
3
AVERAGE FORWARD
A
CURRENT (A)
150
120
90
60
30
0
1
10
100
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
8.3ms Single Half Sine Wave
JEDEC Method
2.5
2
SK32B-SK34B
SK35B-SK320B
1.5
1
0.5
0
50
RESISTIVE OR
INDUCTIVELOAD
60
70
80
90
100
110
120
130
140
150
LEAD TEMPERATURE (
o
C)
NUMBER OF CYCLES AT 60 Hz
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
100
INSTANTANEOUS REVERSE CURRENT (mA)
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
100
TJ=125℃
10
INSTANTANEOUS FORWARD CURRENT (A)
10
TJ=125℃
1
1
TJ=25℃
0.1
TJ=75℃
TJ=25℃
0.01
0.1
SK32B-SK34B
SK35B-SK36B
SK39B-SK320B
0.01
0
0.2
0.4
0.6
0.8
1
1.2
1.4
FORWARD VOLTAGE (V)
SK32B-SK34B
SK35B-SK320B
0.001
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
Document Number: D1307004
Version: J13
SK32B thru SK320B
Taiwan Semiconductor
FIG. 5 TYPICAL JUNCTION CAPACITANCE
1000
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
100
TRANSIENT THERMAL IMPEDANCE
A
(℃/W)
SK32B-SK34B
SK35B-SK36B
CAPACITANCE (pF)
10
100
SK39B-SK320B
1
f=1.0MHz
Vsig=50mVp-p
10
0.1
1
10
100
REVERSE VOLTAGE (V)
0.1
0.01
0.1
1
T-PULSE DURATION(s)
10
100
PACKAGE OUTLINE DIMENSIONS
Unit (mm)
Min
1.95
4.25
3.48
1.99
0.90
5.10
0.10
0.15
Max
2.10
4.75
3.73
2.61
1.41
5.30
0.20
0.31
Unit (inch)
Min
0.077
0.167
0.137
0.078
0.035
0.201
0.004
0.006
Max
0.083
0.187
0.147
0.103
0.056
0.209
0.008
0.012
DIM.
A
B
C
D
E
F
G
H
SUGGESTED PAD LAYOUT
Symbol
A
B
C
D
E
Unit (mm)
2.3
2.5
4.3
1.8
6.8
Unit (inch)
0.091
0.098
0.169
0.071
0.268
MARKING DIAGRAM
P/N
G
YW
F
= Specific Device Code
= Green Compound
= Date Code
= Factory Code
Document Number: D1307004
Version: J13
SK32B thru SK320B
Taiwan Semiconductor
CREAT BY ART
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors inaccuracies.
Information contained herein is intended to provide a product description only. No license, express or implied,to
any intellectual property rights is granted by this document. Except as provided in TSC's terms and conditions of
sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty,
relating to sale and/or use of TSC products including liability or warranties relating to fitness for a particular purpose,
merchantability, or infringement of any patent, copyright, or other intellectual property right.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
Customers using or seling these products for use in such applications do so at their own risk and agree to fully
indemnify TSC for any damages resulting from such improper use or sale.
Document Number: D1307004
Version: J13
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