DATA SHEET • SMP1321 SERIES: LOW CAPACITANCE, PLASTIC PACKAGED PIN DIODES

Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com

200048U • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • August 6, 2015

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Table 2. SMP1321 Series Absolute Maximum Ratings (Per Junction) (Note 1)

Parameter

Symbol

Minimum

Maximum

Units

Reverse voltage

100

V

Power dissipation @ 25

°C lead temperature

250

mW

Storage temperature

–65

+150

C

Operating temperature

–65

+150

C

Electrostatic discharge:

Human Body Model (HBM), Class 1A

ESD

500

V

Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other

parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device.

CAUTION: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device. This device

must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body

or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times.

Table 3. SMP1321 Series Electrical Specifications (Per Junction) (Note 1)

Parameter

Symbol

Test Condition

Min

Typical

Max

Units

Reverse current

10

μA

Capacitance (Note 2)

F = 1 MHz, V = 30 V

0.18

0.25

pF

Resistance

F = 100 MHz

I = 1 mA

I = 10 mA

3.00

1.05

2.00

Ω

Ω

Forward voltage

0.85

V

Carrier lifetime

TI

0.4

μs

I region width

15

μm

Note 1: Performance is guaranteed only under the conditions listed in this table.

Table 4. Resistance vs Temperature @ 500 MHz (Per Junction)

(mA)

°C

(

Ω)

°C

(

Ω)

°C

(

Ω)

°C

(

Ω)

°C

(

Ω)

0.02

47.4

50.0

56.3

61.5

65.1

0.10

12.0

12.6

13.9

15.4

16.4

0.3

5.2

5.4

5.8

6.4

6.9

0.5

3.6

3.8

4.1

4.5

4.8

1.0

2.4

2.5

2.6

2.8

3.1

10

1.03

1.04

1.04

1.07

1.15

20

0.871

0.888

0.873

0.889

0.956

100

0.669

0.659

0.642

0.645

0.695