BGF124

SIM Card Interface Filter and USB Interface with ESD Protection

BGF124

Data Sheet

5

V2.0, 2009-04-01

Figure 2

Insertion Loss

Table 2

1) at

T

Parameter

Symbol

Values

Unit

Note /

Test Condition

Min.

Typ.

Max.

Resistors

R

R

1,3

80

100

120

Ω

–

Resistor

R

2

R

2

37.6

47

56.4

Ω

–

Leakage current of ESD protection diodes

I

L

–

–

1

2

100

200

nA

nA

2) after snap-back

V

(BR)

–18.5

-12.5

–V

I

I

Line capacitance

Capacitance of all lines to GND

C

T

8

1012pF

BGF124 insertion loss

-60

-50

-40

-30

-20

-10

0

1

10

100

1000

10000

MHz

A1-A3

B1-B3