SSA33L, SSA34 Datasheet

SSA33L, SSA34
www.vishay.com
Vishay General Semiconductor
High Current Density Surface Mount Schottky Rectifier
FEATURES
• Low profile package
• Ideal for automated placement
• Guardring for overvoltage protection
• Low power losses, high efficiency
• Low forward voltage drop
• High surge capability
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• AEC-Q101 qualified
DO-214AC (SMA)
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
PRIMARY CHARACTERISTICS
IF(AV)
3.0 A
VRRM
30 V, 40 V
IFSM
75 A
VF
0.38 V, 0.42 V
TJ max.
150 °C
Package
DO-214AC (SMA)
Diode variations
Single
For use in low voltage high frequency inverters,
freewheeling, DC/DC converters, and polarity protection
applications.
MECHANICAL DATA
Case: DO-214AC (SMA)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS-compliant, commercial grade
Base P/NHE3_X - RoHS-compliant and AEC-Q101 qualified
(“_X” denotes revision code e.g. A, B, .....)
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 2 whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: Color band denotes cathode end
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Device marking code
SSA33L
SSA34
33L
S34
UNIT
V
Maximum repetitive peak reverse voltage
VRRM
30
40
V
Maximum RMS voltage
VRMS
21
28
V
Maximum DC blocking voltage
VDC
30
40
Maximum average forward rectified current at TL (fig. 1)
IF(AV)
3.0
A
Peak forward surge current 8.3 ms single half sine-wave
superimposed on rated load
IFSM
75
A
dV/dt
10 000
V/μs
TJ
-65 to +150
°C
TSTG
-65 to +150
°C
Voltage rate of change (rated VR)
Operating junction temperature range
Storage temperature range
Revision: 28-Apr-14
V
Document Number: 88883
1
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SSA33L, SSA34
www.vishay.com
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
Maximum instantaneous forward voltage (1)
TJ = 25 °C
3.0 A
TJ = 125 °C
TJ = 25 °C
Maximum reverse current at rated VR (2)
TJ = 125 °C
SSA33L
SYMBOL
VF
IR
SSA34
TYP.
MAX.
TYP.
0.43
0.45
0.46
0.49
0.34
0.38
0.38
0.42
-
0.5
-
0.2
20
35
17
30
UNIT
MAX.
V
mA
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width  40 ms
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance (1)
SSA33L
SSA34
RJA
110
RJL
28
UNIT
°C/W
Note
(1) Aluminum substrate mounted
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g)
PREFERRED PACKAGE CODE
BASE QUANTITY
DELIVERY MODE
0.064
61T
1800
7" diameter plastic tape and reel
0.064
5AT
7500
13" diameter plastic tape and reel
0.064
H
1800
7" diameter plastic tape and reel
0.064
I
7500
13" diameter plastic tape and reel
SSA33L-E3/61T
SSA33L-E3/5AT
SSA33LHE3_A/H
(1)
SSA33LHE3_A/I (1)
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
80
Peak Forward Surge Current (A)
Average Forward Current (A)
3.5
3.0
2.5
2.0
1.5
1.0
SSA33L
SSA34
0.5
0
60
40
20
0
0
25
50
75
100
125
150
1
10
100
Lead Temperature (°C)
Number of Cycles at 60 Hz
Fig. 1 - Forward Current Derating Curve
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Revision: 28-Apr-14
Document Number: 88883
2
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
SSA33L, SSA34
www.vishay.com
Vishay General Semiconductor
1000
Junction Capacitance (pF)
Instantaneous Forward Current (A)
100
TJ = 150 °C
10
1
TJ = 25 °C
0.1
0
0.2
0.4
100
SSA33L
SSA34
TJ = 125 °C
0.01
TJ = 25 °C
f = 1.0 MHz
Vsig = 50 mVp-p
SSA33L
SSA34
10
0.6
0.8
1
1.0
10
Fig. 3 - Typical Instantaneous Forward Characteristics
Instantaneous Reverse Current (mA)
100
TJ = 150 °C
10
TJ = 125 °C
1
0.1
SSA33L
SSA34
0.01
TJ = 25 °C
0.001
0
20
40
60
100
Reverse Voltage (V)
Instantaneous Forward Voltage (V)
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig. 4 - Typical Reverse Characteristics
Fig. 5 - Typical Junction Capacitance

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













PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-214AC (SMA)
Cathode Band
Mounting Pad Layout
0.110 (2.79)
0.100 (2.54)
0.065 (1.65)
0.049 (1.25)
0.177 (4.50)
0.157 (3.99)
0.012 (0.305)
0.006 (0.152)
0.060 (1.52)
MIN.
0.208 (5.28)
REF.
0.090 (2.29)
0.078 (1.98)
0.060 (1.52)
0.030 (0.76)
0.074 (1.88)
MAX.
0.066 (1.68)
MIN.
0.008 (0.203)
0 (0)
0.208 (5.28)
0.194 (4.93)
Revision: 28-Apr-14
Document Number: 88883
3
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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Revision: 02-Oct-12
1
Document Number: 91000