CREAT BY ART
- Low power loss, high efficiency
- Ideal for automated placement
- Guardring for overvoltage protection
- High surge current capability
- Halogen-free according to IEC 61249-2-21 definition
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
V
RRM
20 30 40 50 60 90 100 150 200 V
V
RMS
14 21 28 35 42 63 70 105 140 V
V
DC
20 30 40 50 60 90 100 150 200 V
I
F(AV)
A
dV/dt V/μs
T
JO
C
T
STG O
C
Document Number: D1307004 Version: J13
S
K
35B
Note 1: Pulse test with PW=300μs, 1% duty cycle
- 55 to +150
S
K
320B
3
70
0.95
S
K
39B
S
K
36B
S
K
315B
R
θJL
R
θJA
23
63
O
C/W
- 55 to +150
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Operating junction temperature range
Polarity: Indicated by cathode band
Weight: 0.1 g (approximately)
SK32B thru SK320B
Surface Mount Schottk
y
Barrier Rectifier
Taiwan Semiconductor
MECHANICAL DATA
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
FEATURES
DO-214AA (SMB)
Case: DO-214AA (SMB)
Maximum average forward rectified current
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T
A
=25℃ unless otherwise noted)
S
K
33B
S
K
34B
S
K
32B
PARAMETER SYMBOL Unit
S
K
310B
Storage temperature range
mA
-
Maximum reverse current @ rated VR T
J
=25 ℃
T
J
=100℃
T
J
=125 ℃
10 5
-
Typical thermal resistance
I
R
0.5 0.1
-
2
0.5 0.75 0.85
Voltage Rate of Change (Rated V
R
)10000
V
A
- 55 to +125
- Moisture sensitivity level: level 1, per J-STD-020
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load I
FSM
Maximum instantaneous forward voltage (Note 1)
@ 3 A V
F
PART NO.
PART NO.
SK36B
SK36B
SK36B
(TA=25℃ unless otherwise noted)
Document Number: D1307004 Version: J13
RATINGS AND CHARACTERISTICS CURVES
SK36B R5G R5 G Green compound
SK36BHR5 H R5 AEC-Q101 qualified
PREFERRED P/N AEC-Q101
QUALIFIED PACKING CODE GREEN COMPOUND
CODE DESCRIPTION
SK36B R5 R5
3,000 / 13" Paper reel
M4 SMB 3,000 / 13" Plastic reel
Note 1: "xx" defines voltage from 20V (SK32B) to 200V (SK320B)
EXAMPLE
PACKING
SK3xxB
(Note 1) Prefix "H"
R5
Suffix "G"
SMB 850 / 7" Plastic reel
R4 SMB
SK32B thru SK320B
Taiwan Semiconductor
ORDERING INFORMATION
AEC-Q101
QUALIFIED
PACKING COD E GREEN COMPOUND
CODE
PACKAGE
0
0.5
1
1.5
2
2.5
3
3.5
50 60 70 80 90 100 110 120 130 140 150
AVERAGE FORWARD A
CURRENT (A)
LEAD TEMPERATURE (oC)
FIG.1 FORWARD CURRENT DERATING CURVE
RESISTIVE OR
INDUCTIVELOAD
SK35B-SK320B
SK32B-SK34B
0
30
60
90
120
150
1 10 100
PEAK FORWARD SURGE CURRENT
(A)
NUMBER OF CYCLES AT 60 Hz
FIG. 2 MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT
8.3ms Single Half Sine Wave
JEDEC Method
0.001
0.01
0.1
1
10
100
0 20 40 60 80 100 120 140
INSTANTANEOUS REVERSE CURRENT (mA)
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
FIG. 4 TYPICAL REVERSE CHARACTERISTICS
TJ=25℃
TJ=75
℃
TJ=125℃
SK32B-SK34B
SK35B-SK320B
0.01
0.1
1
10
100
0 0.2 0.4 0.6 0.8 1 1.2 1.4
INSTANTANEOUS FORWARD CURRENT (A)
FORWARD VOLTAGE (V)
FIG. 3 TYPICAL FORWARD CHARACTERISTICS
SK32B-SK34B
SK35B-SK36B
SK39B-SK320B
TJ=25℃
TJ=125℃
Min Max Min Max
A 1.95 2.10 0.077 0.083
B 4.25 4.75 0.167 0.187
C 3.48 3.73 0.137 0.147
D 1.99 2.61 0.078 0.103
E 0.90 1.41 0.035 0.056
F 5.10 5.30 0.201 0.209
G 0.10 0.20 0.004 0.008
H 0.15 0.31 0.006 0.012
P/N = Specific Device Code
G = Green Compound
YW = Date Code
F = Factory Code
Document Number: D1307004 Version: J13
0.169
0.071
0.268
MARKING DIAGRAM
C4.3
D1.8
E6.8
SUGG ESTED PAD LAY OUT
Symbol Unit (mm)
A2.3
B2.5
Unit (inch)
0.091
0.098
SK32B thru SK320B
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DIM. Unit (mm) Unit (inch)
10
100
1000
0.1 1 10 100
CAPACITANCE (pF)
REVERSE VOLTAGE (V)
FIG. 5 TYPICAL JUNCTION CAPACITANCE
SK32B-SK34B
SK35B-SK36B
SK39B-SK320B
f=1.0MHz
Vsig=50mVp-p
0.1
1
10
100
0.01 0.1 1 10 100
TRANSIENT THERMAL IMPEDANCE A
(℃/W)
T-PULSE DURATION(s)
FIG. 6 TYPICAL TRANSIENT THERMAL IMPEDANCE
CREAT BY ART
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
SK32B thru SK320B
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
