SS32 - SS320
Taiwan Semiconductor
3A, 20V - 200V Surface Mount Schottky Barrier Rectifier
FEATURES
KEY PARAMETERS
●
●
●
●
●
Low power loss, high efficiency
Ideal for automated placement
Guard ring for over-voltage protection
High surge current capability
Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
● Halogen-free according to IEC 61249-2-21
PARAMETER
VALUE
UNIT
IF(AV)
3
A
VRRM
20 - 200
V
Package
DO-214AB (SMC)
Configuration
Single die
APPLICATIONS
●
●
●
●
Switching mode power supply (SMPS)
Adapters
Lighting application
Converter
MECHANICAL DATA
●
●
●
●
Case: DO-214AB (SMC)
Molding compound meets UL 94V-0 flammability rating
Part no. with suffix "H" means AEC-Q101 qualified
Packing code with suffix "G" means green compound
(halogen-free)
DO-214AB (SMC)
● Moisture sensitivity level: level 1, per J-STD-020
● Terminal: Matte tin plated leads, solderable per J-STD-002
● Meet JESD 201 class 2 whisker test
● Polarity: As marked
● Weight: 0.21 g (approximately)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Repetitive peak reverse voltage
VRRM
SS
32
SS
32
20
Reverse voltage, total rms value
VR(RMS)
14
21
28
35
42
63
70
105
140
V
Maximum DC blocking voltage
VDC
20
30
40
50
60
90
100
150
200
V
Forward current
Surge peak forward current, 8.3
ms single half sine-wave
superimposed on rated load per
diode
Critical rate of rise of off-state
voltage
Junction temperature
IF(AV)
PARAMETER
SYMBOL
Marking code on the device
Storage temperature
IFSM
SS
33
SS
33
30
SS
34
SS
34
40
SS
35
SS
35
50
SS
36
SS
36
60
SS
39
SS
39
90
SS
310
SS
310
100
SS
315
SS
315
150
SS
320
SS
320
200
V
3
A
100
dV/dt
TJ
UNIT
75
10,000
- 55 to +125
TSTG
A
V/µs
- 55 to +150
°C
- 55 to +150
1
°C
Version:N1903
SS32 - SS320
Taiwan Semiconductor
THERMAL PERFORMANCE
PARAMETER
SYMBOL
TYP
UNIT
Junction-to-lead thermal resistance per diode
RӨJL
17
°C/W
Junction-to-ambient thermal resistance per diode
RӨJA
55
°C/W
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
Forward voltage per diode
Forward voltage per diode
CONDITIONS
(1)
(1)
Reverse current @ rated VR per
(2)
diode
Reverse current @ rated VR per
(2)
diode
Reverse current @ rated VR per
(2)
diode
SS32
SS33
SS34
SS35
SS36
SS39
SS310
SS315
SS320
SS32
SS33
SS34
SS35
SS36
SS39
SS310
SS315
SS320
SS32
SS33
SS34
SS35
SS36
SS39
SS310
SS315
SS320
SS32
SS33
SS34
SS35
SS36
SS39
SS310
SS315
SS320
SS32
SS33
SS34
SS35
SS36
SS39
SS310
SS315
SS320
IF = 3A, TJ = 25°C
IF = 3A, TJ = 100°C
TJ = 25°C
SYMBOL
VF
VF
TYP.
MAX.
UNIT
-
0.50
V
-
0.75
V
-
0.85
V
-
0.95
V
-
0.40
V
-
0.65
V
-
0.70
V
-
0.80
V
-
0.5
mA
-
0.1
mA
-
10
mA
-
5
mA
-
-
mA
-
-
mA
-
-
mA
-
0.5
mA
IR
TJ = 100°C
IR
TJ = 125°C
IR
Notes:
1. Pulse test with PW=0.3 ms
2. Pulse test with PW=30 ms
2
Version:N1903
SS32 - SS320
Taiwan Semiconductor
ORDERING INFORMATION
PART NO.
PART
NO.
SUFFIX
SS3xx
(Note 1,2)
PACKING
CODE
SUFFIX
PACKING
CODE
PACKAGE
PACKING
R7
SMC
850 / 7" Plastic reel
R6
SMC
3,000 / 13" Paper reel
SMC
3,000 / 13" Plastic reel
V7
Matrix SMC
850 / 7" Plastic reel
V6
Matrix SMC
3,000 / 13" Plastic reel
M6
H
G
Note :
1. "xx" defines voltage from 20V (SS32) to 200V (SS320)
2. Only V6 and V7 are all green compound (halogen free)
EXAMPLE
EXAMPLE P/N
PART NO.
PART NO.
SUFFIX
PACKING
CODE
PACKING CODE
SUFFIX
DESCRIPTION
SS32HR7G
SS32
H
R7
G
AEC-Q101 qualified
Green compound
3
Version:N1903
SS32 - SS320
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.1 Forward Current Derating Curve
Fig.2 Typical Junction Capacitance
1000
SS35 - SS320
SS32 - SS34
3
SS35 - SS36
2.5
CAPACITANCE (pF)
2
SS32 - SS34
1.5
1
0.5
100
SS39 - SS320
RESISTIVE OR
INDUCTIVE LOAD
f=1.0MHz
Vsig=50mVp-p
10
0
25
50
75
100
125
0.1
150
1
LEAD TEMPERATURE (°C)
100
TJ=125°C
10
TJ=75°C
0.1
TJ=25°C
0.01
SS32 - SS34
SS35 - SS320
0
20
40
60
80
100
120
INSTANTANEOUS FORWARD CURRENT (A)
INSTANTANEOUS REVERSE CURRENT (mA)
Fig.4 Typical Forward Characteristics
100
0.001
100
REVERSE VOLTAGE (V)
Fig.3 Typical Reverse Characteristics
1
10
10
SS35 - SS36
UF1DLW
1 SS32 - SS34
10
TJ=125°C
10.01
SS39 - SS310
0.001
Pulse width
Pules width=300μs
1% duty
0.8
0.9 cycle1
1.1
0.3
0.1
0
140
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)
T =25°C
SS315 J- SS320
0.1
(A)
AVERAGE FORWARD CURRENT (A)
3.5
0.4
0.2
0.5
0.4
0.6
0.6
0.7
0.8
1
1.2
1.4
1.6
FORWARD VOLTAGE (V)
4
Version:N1903
1.2
SS32 - SS320
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.5 Maximum Non-repetitive Forward Surge Current
Fig.6 Typical Transient Thermal Characteristics
TRANSIENT THERMAL IMPEDANCE(℃/ W)
PEAK FORWARD SURGE CURRENT (A)
100
8.3ms Single Half Sine Wave
80
60
40
SS32-SS34
20
SS35-SS320
0
1
10
100
10
1
0.1
0.01
100
NUMBER OF CYCLES AT 60 Hz
0.1
1
10
100
T-PULSE DURATION (s)
5
Version:N1903
SS32 - SS320
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSIONS
DO-214AB (SMC)
Unit (mm)
DIM.
Unit (inch)
Min.
Max.
Min.
Max.
A
2.90
3.20
0.114
0.126
B
6.60
7.11
0.260
0.280
C
5.59
6.22
0.220
0.245
D
2.00
2.62
0.079
0.103
E
1.00
1.60
0.039
0.063
F
7.75
8.13
0.305
0.320
G
0.10
0.20
0.004
0.008
H
0.15
0.31
0.006
0.012
SUGGESTED PAD LAYOUT
Symbol
Unit (mm)
Unit (inch)
A
3.30
0.130
B
2.50
0.098
C
6.80
0.268
D
4.40
0.173
E
9.40
0.370
MARKING DIAGRAM
Matrix SMC
SMC
P/N
=Marking Code
G
=Green Compound
YW
=Date Code
F
=Factory Code
6
Version:N1903
SS32 - SS320
Taiwan Semiconductor
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 or 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 selling 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.
7
Version:N1903
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