• Space Saving SOT-883L package (1.05mm x 0.65mm)

• Low Profile (0.4mm)

• Ideal for battery powered and hand held applications

• Low V_CE(SAT) of 0.057V (typ.) and 0.1V (max.) @ 10mA.

Designed for today's electronic products with limited board space and package height restrictions, these new energy efficient transistors are ideal for portable battery powered handheld electronics.

The Central Semiconductor CET3904E (NPN) and CET3906E (PNP) are small signal transistors in the surface mount SOT-883L TLP™ tiny leadless package. Both devices are 40V general purpose transistors with a maximum collector current of 200mA and enhanced V_CE(SAT) specifications. In comparison with the industry standard maximum V_CE(SAT) specification of 0.2V @ 10mA and 0.3V @ 50mA, the CET3904E and CET3906E boast enhanced V_CE(SAT) values of 0.1V (max.) and 0.057V (typ.) @ 10mA and 0.2V (max.) and 0.1V (typ.) @ 50mA.

The SOT-883L leadless package has a maximum profile (height) of 0.4mm and occupies 1.05mm x 0.65mm of board space making these devices ideal for today’s smallest electronic products. This package also provides superior power dissipation of 250mW compared with the similar sized SOT-923 case rated at 100mW. The CET3904E and CET3906E in the SOT-883L are Pb free and RoHS compliant.

The CET3904E and CET3906E are available in bulk or 8,000 pieces on Tape and Reel. Sample devices are available upon request. Central Semiconductor manufactures world class discrete semiconductors and is always eager to explore design engineers' requests for special requirements.

Specifications for these new devices can be found in the New Products / Latest Updates section of Central's website at:
www.centralsemi.com/product/whatsnew/newprod/.

The CET3904E and CET3906E are ideal for battery powered handheld electronic products requiring a tiny energy efficient general purpose NPN or PNP transistor. End products include cell phones, smart phones, digital cameras, mp3 music players, portable handheld test equipment and analyzers, notebook computers,

Maximum Ratings:

V_CBO = 60V

V_CEO = 40V

I_C      =  200mA

T_J, T_stg =   -65°C to +150°C

P_D = 250mW

P_D = 430mW*

* FR-4 epoxy PC board with collector mounting pad area of 1 cm2

Electrical Characteristics [Test condition]:

I_CEV   = 50 nA (max.)   [V_CE = 30V, V_EB = 3.0V]

BV_CBO  = 60V (min.), 115V (typ.) for NPN / 90V (typ.) for PNP   [I_C= 10µA]

V_CE(SAT)  = 0.057V (typ.) for NPN / 0.05V (typ.) for PNP
                                                                                      [I_C = 10mA, I_B = 1.0mA]

h_FE    = 100 (min.) / 300 (max.)  215 (typ.) for NPN, 150 (typ.) for PNP
                                                                                        [V_CE= 1.0V, I_C= 10mA]
              

C_ob    = 4.0pF (max.) [V_CB= 5.0V, I_E= 0, f=1.0MHz]

Central Semiconductor manufactures World Class discrete semiconductors and is always eager to explore design engineers' requests for special requirements.

For further information contact
Central Semiconductor Corp.

631.435.1110

and speak with your dedicated account professional.