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KST-5008-000 1

SUR499HEpitaxial Planar PNP Transistor

DescriptionsGeneral purposeapplication Two SRA2205 chips in SOT-353 package

FeaturesWith built-in bias resistors

Simplify circuit designReduce a quantity of parts and manufacturing process

OrderingInformation

Type NO. Marking Package Code

SUR499H Y1 SOT-353

Outline Dimensions unit : mm

SSeemmiiccoonndduuccttoorr

0.25 Min.

1 5

2

3 4

0.1

5~0.3

0

PIN Connections

1. Base 12. Emitter 1,2

3. Base 2

4. Collector 2

5. Collector 1

2.1 BSC

1.25 BSC

0~0.

1

0.

90.

1

1.3

0BSC

2.0

BSC

0.1~0.2

5

Tr2

3 2 1

R1 R2

2.2K 47K

2.2K 47K

Tr1

Tr2

4 5

Tr1

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KST-5008-000 2

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Absolute maximum ratingsCharacteristic Symbol Ratings Unit

Output voltage VO -50 V

Input voltage VI -12 V

Output current IO -100 mA

Power dissipation PD 150 mW

Junction temperature Tj 150 C

Storage temperature Tstg -55~150 C

Electrical CharacteristicsCharacteristic Symbol Test Condition Min. Typ. Max. Unit

Output out-off current IO(OFF) VO=-50V, VI=0 - - -500 nA

DC current gain GI VO=-5V, IO=-10mA 80 200 - -

Output voltage VO(ON) IO=-10m, II=-0.5mA - -0.1 -0.3 V

Input voltage(ON) VI(ON) VO=-0.2V, IO=-5mA - - -1.1 V

Input voltage(OFF) VI(OFF) VO=-5V, IO=-0.1mA -0.4 - - V

Transistor frequency f T* VO=-10V, IO=-5mA - 200 - MHz

Input current II VI=-5V - - -3.6 mA

* : Characteristic of transistor only

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KST-5008-000 3

SUR499H

Electrical Characteristic Curves

Fig. 2 IO- VI(OFF) Fig. 1 IO - VI ON

Fig. 3 GI - IO