Advanced Monolithic Systems, Inc.

6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140

AMS236/AMS336

ABSOLUTE MAXIMUM RATINGS (Note 1)

Reverse Current

15mA

Storage temperature

-55

°C to +150°C

Forward Current

10mA

Soldering information

Operating Temperature Range

TO-92 package: 10 sec.

260

°C

AMS236

-25

°C to +85°C

SOIC package: Vapor phase (60 sec)

215

°C

AMS336

0

°C to +70°C

Infrared (15 sec.)

220

°C

ELECTRICAL CHARACTERISTICS

Parameter

Conditions

AMS236A

Min

Typ

Max

AMS236B

Min

Typ

Max

Units

Reverse Breakdown Voltage

2.475

2.500

2.525

2.450

2.500

2.550

V

Reverse Dynamic Impedance

f = 100Hz

0.2

0.4

0.6

1

0.2

0.4

0.6

1

Ω

Reverse Breakdown Voltage

Change with current

400

2.6

3

6

10

2.6

3

6

10

mV

Temperature Stability

-25

°C ≤ T

A

≤ +85°C

3.5

9

3.5

9

mV

Long Term Stability (Note 4)

T = 1000 Hr

20

20

ppm

ELECTRICAL CHARACTERISTICS

Parameter

Conditions

AMS336A

Min

Typ

Max

AMS336B

Min

Typ

Max

Units

Reverse Breakdown Voltage

2.450

2.500

2.550

2.400

2.500

2.600

V

Reverse Dynamic Impedance

f = 100Hz

0.2

0.4

1.0

1.4

0.2

0.4

1.0

1.4

Ω

Reverse Breakdown Voltage

Change with current

400

2.6

3

10

12

2.6

3

10

12

mV

Temperature Stability

0

°C ≤ T

A

≤ 70°C

1.8

6

1.8

6

mV

Long Term Stability (Note 4)

T = 1000 Hr

20

20

ppm

intended to be functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions, see the Electrical Characteristics

guaranteed specifications apply only for the test conditions listed.

AMS236 +125°C

AMS336 +100°C

Thermal Resistance

TO-92

SO-8

ϕ

170°C/W (0.125” leads)

165°C/W

specified temperature and supply voltage ranges. These limits are not used to calculate outgoing quality levels. The average temperature coefficient is defined as the