TSS42U/TSS43U
Taiwan Semiconductor
Small Signal Product
Surface Mount Schottky Barrier
FEATURES
- Designed for mounting on small surface
- Extremely thin/leadless package
- Low capacitance
- Low forward voltage drop
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21
0603
MECHANICAL DATA
- Case: 0603
- Terminal: Gold plated, solderable per
MIL-STD-750, method 2026
- Polarity : Indicated by cathode band
- Weight : 0.003 g (approximately)
- Marking code:
TSS42U: BD
TSS43U: BE
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25°C unless otherwise noted)
PARAMETER
Repetitive Peak Reverse Voltage
Reverse Voltage
RMS Reverse Voltage
Average Forward Current
Repetitive Peak Forward Current
Non-Repetitive Peak Forward Surge Current
Pulse Width = 8.3 ms (Single Half-Wave)
Power Dissipation
Forward Voltage
TSS42U/43U
TSS42U
TSS42U
TSS43U
Reverse Leakage Current
Reverse Recovery Time
Thermal Resistance
Storage Temperature Range
Note 1: Test conditions : I
F
= I
R
= 10 mA, Irr = 0.1 × I
R
, R
L
= 100 Ω
TSS43U
V
R
= 25 V
(Note 1)
(Junction to Ambient)
I
F
= 200 mA
I
F
= 10 mA
I
F
= 50 mA
I
F
= 2 mA
I
F
= 15 mA
I
R
C
J
t
rr
R
θJA
T
J
T
STG
V
F
SYMBOL
V
RRM
V
R
V
R(RMS)
I
O
I
FRM
I
FSM
P
D
VALUE
30
30
21
200
500
4.0
150
1.00
0.40
0.65
0.33
0.45
0.5
10
5
667
-55 to +125
-55 to +125
μA
pF
ns
°C/W
°C
°C
V
UNIT
V
V
V
mA
mA
A
mW
Typical Capacitance Between Terminals ( V
R
=1V, f=1.0MHz )
Operation Junction Temperature Range
Version: D1601
TSS42U/TSS43U
Taiwan Semiconductor
RATINGS AND CHARACTERISTICS CURVES
(T
A
=25°C unless otherwise noted)
Fig.1 Forward Characteristics
1000
125°C
1000
Fig. 2 Reverse Characteristics
125°C
Forward current (mA)
Reverse Current (μA)
100
75°C
10
100
75°C
10
1
0.1
25°C
1
-25°C
0.1
0
0.2
0.4
25°C
0.01
0.6
0.8
0
10
20
Reverse Voltage (V)
30
40
Fig. 2
25 C
75
o
C
o
Forward Voltage (V)
Fig. 3 Capacitance Between Terminals Characteristics
16
Capacitance Between Terminals (pF)
14
12
10
8
6
4
2
0
0
5
10
15
20
25
30
35
f=1MHz
120
Fig. 4 Current Derating Curve
Mounting on glass epoxy PCBs
Average Forward Current (%)
100
80
60
40
20
0
0
25
50
75
100
125
150
125
o
C
Fig. 3
Fig. 4
Reverse Voltage (V)
Ambient Temperature (°C)
Version: D1601
TSS42U/TSS43U
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
TSS4xU
(Note 1, 2)
PACKING CODE
RG
PACKING CODE
SUFFIX
G
PACKAGE
0603
PACKING
4K / 7" Reel
Note 1: "x" is Device Code from "2" - "3".
Note 2: Whole series with green compound
EXAMPLE
EXAMPLE
PART NO.
TSS42U RGG
PART NO.
TSS42U
PACKING CODE
RG
PACKING CODE
SUFFIX
G
DESCRIPTION
Green compound
PACKAGE OUTLINE DIMENSION
0603
DIM.
L
W
T
C
D
Unit (mm)
Min
1.60
0.80
0.70
-
-
Typ.
-
-
-
0.45
0.70
Max
1.80
1.00
0.85
-
-
Min
0.063
0.031
0.028
-
-
Unit (inch)
Typ.
-
-
-
0.018
0.028
Max
0.071
0.039
0.033
-
-
Version: D1601
TSS42U/TSS43U
Taiwan Semiconductor
Small Signal Product
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.
Version: D1601
Mouser Electronics
Authorized Distributor
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