Littelfuse SD05 Series - Manual (Page 2)

© 2013 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 04/24/13
TVS Diode Arrays
(SPA ® Diodes)
General Purpose ESD Protection - SD05 Series
Notes:
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of
the device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
Absolute Maximum Ratings
Symbol Parameter Value Units
I
PP
Peak Current (t
p
=8/20μs) 30 A
P
pk
Peak Pulse Power (t
p
=8/20μs) 450 W
T
OP
Operating Temperature –40 to 125 °C
T
STOR
Storage Temperature –55 to 150 °C
Electrical Characteristics (T
OP
=25ºC)
Parameter Symbol Test Conditions Min Typ Max Units
Reverse Voltage Drop V
R
I
R
=1mA 6 V
Reverse Standoff Voltage V
RWM
I
R
≤1μA 5.0 V
Leakage Current I
LEAK
V
R
=5V 1.0 μA
Clamp Voltage 1 V
C
I
PP
=1A, t
p
=8/20µs, Fwd 8.0 V
I
PP
=2A, t
p
=8/20µs, Fwd 8.5 V
I
PP
=10A, t
P
=8/20μs, Fwd 11.8 V
I
PP
=24A, t
P
=8/20μs, Fwd 16.8 V
Dynamic Resistance R
DYN
(V
C2
- V
C1
) / (I
PP2
- I
PP1
) 0.5 Ω
ESD Withstand Voltage 1 V
ESD
IEC61000-4-2 (Contact Discharge) ±30 kV
IEC61000-4-2 (Air Discharge) ±30 kV
Diode Capacitance 1 C
D
Reverse Bias=0V, f=1MHz 350 pF
Note:
1 Parameter is guaranteed by design and/or device characterization.
Thermal Information
Parameter Rating Units
Storage Temperature Range –55 to 150 °C
Maximum Junction Temperature 150 °C
Maximum Lead Temperature (Soldering 20-40s) 260 °C
Non-Repetitive Peak Pulse Power vs. Pulse Time
Pulse Duration - tp (µs)
P
eak
Pu
ls
e
Po
we
r
-
P
pk
(k
W)
0.01
0.1
1
10
0.1 1 10 100 1000
Capacitance vs. Reverse Bias
Bias Voltage (V)
Capacitance (pF)
0.0
50.0
100.0
150.0
200.0
250.0
300.0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0