SP720ABG Littelfuse Inc, SP720ABG Datasheet - Page 2

• Manufacturer Part Number: SP720ABG
• Description: TVS ARRAY ESD 14 INPUT 16-SOIC
• Manufacturer: Littelfuse Inc
• Series: SP720r

Specifications of SP720ABG

• Package / Case: 16-SOIC
• Voltage - Working: 30V
• Technology: Mixed Technology
• Number Of Circuits: 14
• Applications: General Purpose
• Current Rating: 10 A
• Forward Voltage Drop: 2 V
• Operating Voltage: 2 V to 30 V
• Channels: 14 Channels
• Capacitance: 3 pF
• Operating Temperature Range: - 40 C to + 105 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Voltage - Clamping: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: F2717

Electronic Protection Array for ESD and Overvoltage Protection
Absolute Maximum Ratings
Continuous Supply Voltage, (V+) - (V-). . . . . . . . . . . . . . . . . . . . . . . . . +35V
Forward Peak Current, I IN to V CC , I IN to GND
ESD Ratings and Capability (Figure 1, Table 1)
Load Dump and Reverse Battery (Note 2)
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.
NOTE:
Electrical Specifications
ESD Capability
ESD capability is dependent on the application and defined test
standard. The evaluation results for various test standards and methods
based on Figure 1 are shown in Table 1.
For the “Modified” MIL-STD-3015.7 condition that is defined as an
“in-circuit” method of ESD testing, the V+ and V- pins have a return path
to ground and the SP720 ESD capability is typically greater than 15kV
from 100pF through 1.5kΩ. By strict definition of MIL-STD-3015.7 using
“pin-to-pin” device testing, the ESD voltage capability is greater than 6kV.
The MIL-STD-3015.7 results were determined from AT&T ESD Test
Lab measurements.
The HBM capability to the IEC 61000-4-2 standard is greater than 15kV
for air discharge (Level 4) and greater than 4kV for direct discharge
(Level 2). Dual pin capability (2 adjacent pins in parallel) is well in excess
of 8kV (Level 4).
For ESD testing of the SP720 to EIAJ IC121 Machine Model (MM) standard,
the results are typically better than 1kV from 200pF with no series resistance.
RoHS
(Refer to Figure 6) . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±2A, 100µs
1. JA is measured with the component mounted on an evaluation PC board in free air.
NOTES:
Operating Voltage Range,
V
Forward Voltage Drop:
Input Leakage Current
Quiescent Supply Current
Equivalent SCR ON Threshold
Equivalent SCR ON Resistance
Input Capacitance
Input Switching Speed
2. In automotive and battery operated systems, the power supply lines should be externally protected for load dump and reverse battery. When the
3. Refer to the Figure 3 graph for definitions of equivalent “SCR ON Threshold” and “SCR ON Resistance.” These characteristics are given here
SUPPLY
IN to V-
IN to V+
V+ and V- pins are connected to the same supply voltage source as the device or control line under protection, a current limiting resistor should
be connected in series between the external supply and the SP720 supply pins to limit reverse battery current to within the rated maximum
limits. Bypass capacitors of typically 0.01µF or larger from the V+ and V- pins to ground are recommended.
for thumb-rule information to determine peak current and dissipation under EOS conditions.
Pb
= [(V+) - (V-)]
GREEN
PARAMETER
T A = -40
SP720 Lead-Free/Green
o
C to 105
o
C; V IN = 0.5V CC , Unless Otherwise Specified
I
QUIESCENT
SYMBOL
V
V
V
SUPPLY
FWDH
FWDL
t
C
I
ON
IN
IN
w w w . l i t t e l f u s e . c o m
TEST CONDITIONS
I
IN
V
FWD
= 1A (Peak Pulse)
/I
Note 3
FWD
Thermal Information
Thermal Resistance (Typical, Note 1). . . . . . . . . . . . . . . . . . . . . JA (
Maximum Storage Temperature Range . . . .. . . . . . . . . . . . . . . -65
Maximum Junction Temperature (Plastic Package) . . . . . . . . . . . . . . . . . . . . . 150
Maximum Lead Temperature (Soldering 10s) . . . . . . . . .. . . . . . .. . . . . . . . . .300
; Note 3
PDIP Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .90
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
(SOIC Lead Tips Only)
MIL STD 3015.7 Modified HBM
IEC 61000-4-2
EIAJ IC121
STANDARD
FIGURE 1. ELECTROSTATIC DISCHARGE TEST
SUPPLY
H.V.
°±V
TABLE 1. ESD TEST CONDITIONS
D
CHARGE
SWITCH
MIN
-20
-
-
-
-
-
-
-
-
Standard HBM
HBM, Air Discharge
HBM, Direct Discharge
HBM, Direct Discharge,
Two Parallel Input Pins
Machine Model
MIL STD 3015.7: R
IEC 1000-4-2: R
TYPE/MODE
R
1
2 to 30
TYP
1.1
50
2
2
5
1
3
2
1
C
50 to 100MΩ
1
D
R
1 to 10MΩ
D
MAX
200
DISCHARGE
20
-
-
-
-
-
-
-
SWITCH
1.5kΩ 100pF 15kV
1.5kΩ 100pF
330Ω 150pF 15kV
330Ω 150pF
330Ω 150pF
0kΩ
R
D
200pF
DUT
UNITS
IN
C
D
nA
nA
pF
ns
V
V
V
V
Ω
o
C to 150
±V
6kV
4kV
8kV
1kV
3
D
o
C/W)
o
o
o
C
C
C
5