©2012 Littelfuse, Inc.

Specifications are subject to change without notice.

16

Revision: March 20, 2012

SP050xBA Lead-Free/Green Series

General Purpose ESD Protection - SP05 Series

Typical Diode Capacitance vs. Reverse Voltage

Diode Reverse Voltage (V)

0

1

2

3

4

5

0

20

40

60

Absolute Maximum Ratings

Parameter

Rating

Units

Storage Temperature Range

-65 to + 150

ºC

Package Power Dissipation

SC70

SOT23-3, SOT23-5, SOT23-6, SOT143

MSOP

0.2

0.225

0.5

W

W

W

A

= +25ºC, Unless Otherwise Specified

Parameter

Test Conditions

Min

Typ

Max

Units

Reverse Standoff Voltage

I

-

-

5.5

V

Reverse Standoff Leakage Current

V = 5.0V

1

100

nA

Signal Clamp Voltage

Positive

I = 1mA

7.0

7.8

8.5

V

Negative

I = 10mA

-1.2

-0.8

-0.4

V

Clamp Voltage during ESD

MIL-STD-883 Method 3015 (HBM) test

+ 8kV

12

V

- 8kV

-8

V

ESD Test Level (1)

IEC-61000-4-2, Contact discharge

30

kV

MIL-STD-883 Method 3015 (HBM)

30

kV

Capacitance

2.5V @ 1MHz

30

pF

Turn on/off Time

<1

ns

Temperature Range

Operating

-40

85

ºC

Storage

-65

150

ºC

Diode Dynamic Resistance

Forward Conduction

1.0

Ω

Reverse Conduction

1.4

Ω

Note:

(1) ESD voltage applied between channel pins and ground, one pin at a time; all other channel pins are open; all ground pins are grounded.