Littelfuse SP720ABTG, 14-Element Bi-Directional TVS Diode Array, 16-Pin SOIC

  • RS Stock No. 171-4277
  • Mfr. Part No. SP720ABTG
  • Manufacturer Littelfuse
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

The SP720 is an array of SCR/Diode bipolar structures for ESD and over-voltage protection to sensitive input circuits. The SP720 has 2 protection SCR/Diode device structures per input. A total of 14 available inputs can be used to protect up to 14 external signal or bus lines. Over-voltage protection is from the IN (pins 1-7 and 9-15) to V+ or V-. The SCR structures are designed for fast triggering at a threshold of one +VBE diode threshold above V+ (Pin 16) or a -VBE diode threshold below V- (Pin 8). From an IN input, a clamp to V+ is activated if a transient pulse causes the input to be increased to a voltage level greater than one VBE above V+. A similar clamp to V- is activated if a negative pulse, one VBE less than V-, is applied to an IN input.

Specifications
Attribute Value
Diode Configuration Array
Direction Type Bi-Directional
Mounting Type Surface Mount
Package Type SOIC
Pin Count 16
Maximum Peak Pulse Current ±2A
ESD Protection Yes
Number of Elements per Chip 14
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +105 °C
Test Current 1A
Maximum Reverse Leakage Current 20nA
Capacitance 3pF
Length 10mm
Width 4mm
Dimensions 10 x 4 x 1.5mm
Height 1.5mm
2444 In stock for delivery within 7 working day(s) (Global Stock)
Price (ex. GST) Each (In a Pack of 2)
$ 4.55
(exc. GST)
$ 5.01
(inc. GST)
units
Per unit
Per Pack*
2 - 8
$4.55
$9.10
10 - 98
$4.09
$8.18
100 - 498
$3.55
$7.10
500 - 998
$3.145
$6.29
1000 +
$2.815
$5.63
*price indicative
Packaging Options:
Related Products
Serial Data Bus ESD Protection Electrostatic Discharge (ESD) ...
Description:
Serial Data Bus ESD Protection Electrostatic Discharge (ESD) prtotection for: DVI, HDMI, IEEE1394, USB, Ethernet & video lines Ultra-low capacitance2 and 4 Line ESD Protection Complies with Standard IEC61000-4-2 level 4. Electrostatic Discharge (ESD) prtotection for: DVI, HDMI, IEEE1394, USB, ...
Trans Clamp™, Low Capacitance TVS Array for Ethernet ...
Description:
Trans Clamp™, Low Capacitance TVS Array for Ethernet and Telecom Interfaces 2500 Watts Peak Pulse Power (tp = 2/10μs)Transient protection for high-speed data lines to: Bellcore 1089 (Intra-Building) 100A (2/10μs) IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) ...
Rail Clamp®, Low Capacitance TVS Diode Array, SRDA ...
Description:
Rail Clamp®, Low Capacitance TVS Diode Array, SRDA Series 500 Watts Peak Pulse Power (tp = 8/20μs)ESD protection to: IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 24A (8/20μs)Array of surge rated diodes ...
Rail Clamp®, Low Capacitance TVS Diode Array, SRV05-4 ...
Description:
Rail Clamp®, Low Capacitance TVS Diode Array, SRV05-4 Series 300 Watts Peak Pulse Power (tp = 8/20μs)ESD protection to: IEC 61000-4-2 (ESD) ±15kV (air), ±8kV (contact) IEC 61000-4-4 (EFT) 40A (5/50ns) IEC 61000-4-5 (Lightning) 12A (8/20μs)Array of surge rated diodes ...