RoHS

MMST2907A

COMPLIANTPNP TransistorFeatures●Epoxy meets UL-94 V-0 flammability rating●Halogen free available upon request by adding suffix ”HF”
●Moitsure Sensitivity Level 1●High Conductance●Surface Mount Package Ideally Suited for AutomaticInsertion

Mechanical Data

● Package: SOT-323
Molding compound meets UL 94 V-0 flammability rating,
RoHS-compliant, halogen-free● Terminals: Tin plated leads, solderable per
J-STD-002 and JESD22-B102● Marking: K3F■ Maximum Ratings (Ta=25℃ unless otherwise noted)
ItemSymbolUnitValue

Collector-Base VoltageVCBO

V-60

Collector-Emitter Voltage

VCEO

V-60

Emitter-Base Voltage

VEBO

V-5

Collector Current

ICmA-600

Collector Power Dissipation

PCmW

200

Operation Junction Temperature

Tj℃

150Storage Temperature

Tstg℃-55 to +150

1/5
S-S2749
Rev.1.2,15-Jul-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

RoHS

MMST2907A

COMPLIANT■ Electrical Characteristics (Ta=25℃ unless otherwise noted)
Item

SymbolUnit

Conditions

Min

Collector-base breakdown voltage

VCBO

V

IC=-10uA,IE=0-60

Collector-emitter breakdown voltage

VCEO*

V

IC =-10mA,IB=0-60

Emitter-base breakdown voltage

VEBO

V

IE=-10μA,IC=0-5

Collector-emitter cut-off current

ICEOnA

VCE=-35V, IB=0-50

Collector-base cut-off current

ICBOnA

VCB=-50V, IE =0-10

Emitter-base cut-off current

IEBOnA

VEB=-3 V, IC =0-10hFE

VCE=-10V,IC=-1mA

100hFE

VCE=-10V,IC=-150mA

100TypMax

DC current gain
300

Collector-emitter saturation voltage

VCE(sat)V

IC=-500mA,IB=-50mA-1.6

Base-emitter saturation voltage

VBE(sat)V

IC=-500mA,IB=-50mA-2.6Transition frequency

fTMHz

VCE=-20V,IC=-50mA,f=100MHz

Delay time

tdns

200
10

VCC=-30V, IC=-150mA,IB1=-15mA
Rise time

trns

Storage timetsns

Fall time

tfns

25
225

VCC=-6V,IC=-150mA,
IB1=IB2=-15mA

60■ Ordering Information (Example)
Prefered P/N

Packing
Code

Unit Weight(G)Minimum
Package(Pcs)

Inner Box
Quantity(Pcs)

Outer Carton
Quantity(Pcs)

Delivery Mode

MMST2907A

F2

Approximate 0.005

3000

30000

120000

7” reel

2/5
S-S2749
Rev.1.2,15-Jul-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.comMMST2907A

RoHS
COMPLIANT■ Characteristics (Typical)

3/5
S-S2749
Rev.1.2,15-Jul-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

MMST2907A

RoHS
COMPLIANT■ SOT-323 Package Outline Dimensions■ SOT-323 Soldering Footprint

4/5
S-S2749
Rev.1.2,15-Jul-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com

MMST2907A

RoHS
COMPLIANTDisclaimer
The information presented in this document is for reference only. Yangzhou Yangjie Electronic Technology Co., Ltd. reserves theright to make changes without notice for the specification of the products displayed herein to improve reliability, function or design
or otherwise.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not designed to be used withequipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (such as
medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safetydevices), Yangjie or anyone on its behalf, assumes no responsibility or liability for any damages resulting from such improper useof sale.
This publication supersedes & replaces all information previously supplied. For additional information, please visit our website
http:// www.21yangjie.com , or consult your nearest Yangjie’s sales office for further assistance.

5/5
S-S2749
Rev.1.2,15-Jul-22

Yangzhou Yangjie Electronic Technology Co., Ltd.

www.21yangjie.com