TSS42U/43U
0.2 Amp Surface Mount Schottky Barrier Diode
Small Signal Diode
Designed for mounting on small surface
Extremely thin / leadless package
Low capacitance
Low forward voltage drop
Pb free version and RoHS compliant
Min Max Min Max
1.60 1.80 0.063 0.071
0.80 1.00 0.031 0.039
Case : 0603 Standard package, molded plastic 0.70 0.85 0.028 0.033
Part No. Package Packing Marking Packing code
TSS42U 0603 5K / 7" Reel BD RZ / RZG
TSS43U 0603 5K / 7" Reel BE RZ / RZG
Maximum Ratings
Notes: 1. The su
gg
ested Foot
p
rint dimensions have been
p
rovided for reference onl
y
, as actual
p
ad la
y
out
s
ma
y
var
y
des
p
endin
g
on a
pp
lication.
2. Test conditions: IF = IR = 10mA, Irr = 0.1 x IR, RL = 100 Ω
uA
Typical Capacitance between terminals (VR = 1V, f = 1.0MHZ) CJ10 pF
0.45
VFV
Reverse Recovery Time (Note 2.) Trr 5 nS
Reverse Leakage Current VR = 25V IR0.5
Pulse Width = 8.3 mS
( Singal Half -wave )
TS43U, IF = 15mA
TS43U, IF = 2mA
TS42U, IF = 10mA
TS42U, IF = 50mA
Forward Voltage TS42U / 43U, IF = 200mA
W
L
Dimensions
1.37
Unit (inch)Unit (mm)
Average Forward Current IO200 mA
Reverse Voltage VR30 V
0.27 (Typical)
RMS reverse Voltage VR(RMS)21 V
X
Value (in mm)
2.70
0.80
Maximum Ratings and Electrical Characteristics X1
Rating at 25°C ambient temperature unless otherwise specified. Y
A4.0
Non-Repetitive Peak Forward Surge Current
IFSM
0603
Features
Mechanical Data
Terminals: Gold plated, solderable
per MIL-STD-750, Method 2026.
Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
High temperature soldering guaranteed: 260°C/10s
T
C 0.45 (Typical)
mA
°C/W
°C
D
Value
500
667
150
30
mW
Storage Temperature Range TJ, TSTG -55 to + 125
Repetitive Peak Forward Current
Thermal Resistance (Junction to Ambient)
IFRM
RθJA
1.00
VVRRM
Power Dissipation
Repetitive Peak Reverse Voltage
PD
Type Number
Polarity : Indicated by cathode band
Weight :0.003 gram (appeox.)
Ordering Information
UnitsSymbol
Dimensions
Suggested Footprint Dimensions
Operation Junction Temperature TJ125 °C
0.40
0.65
0.33
Pin Configuration
0.018 (Typical)
0.7 (Typical)
X1
X
(
x2
)
Y (x2)
L
W
D
T
C
Version :C12
RATINGS AND CHARACTERISTIC CURVES (TSS42U/TSS43U)
Capacitance between terminals (PF)
Reverse voltage (V)
Fig.3 - Capacitance between
terminals characteristics
Forward current (mA )
0.2 0.40
10
100
0.6
1
0.1
0.8
Forward voltage (V)
Fig. 1 - Forward characteristics
O
-25 C
O
25 C
O
57 C
O
25 C1
Reverse current ( A )
Reverse voltage (V)
10u
10n
100u
1m
1u
100n
0 10 20 30 40
Fig. 2 - Reverse characteristics
O
25 C
O
75 C
O
125 C
0510 15 20 25 30 35
0
2
4
6
8
16
f=1MHz
O
TA=25 C
12
10
14
0
20
40
60
80
100
0 25 50 75 100 125 150
O
Ambient temperature ( C)
Average forward current(%)
Mounting on glass epoxy PCBs
Fig.4 - Current derating curve
120
500
Version :C12
