Transistor Polarity
: NPN
Mounting Style
: SMD/SMT
Packaging
: Reel
Collector- Emitter Voltage VCEO Max
: 80 V
Collector- Base Voltage VCBO
: 80 V
Configuration
: Single
Maximum Operating Temperature
: + 150 C
Maximum DC Collector Current
: 0.5 A
Maximum Collector Cut-off Current
: 0.1 uA
Package / Case
: SOT-23
Emitter- Base Voltage VEBO
: 12 V
Power Dissipation
: 300 mW
DescriptionFeatures of the MMBTA28-7 are:(1)epitaxial planar die construction;(2)ideal for medium power amplification and switching;(3)high current gain.
Mechanical data of the MMBTA28-7 are:(1)case is SOT-23,molded plastic;(2)case meterial-UL flammability rating classification 94V-0;(3)moisture sensitivity is level 1 per J-STD-020A;(4)terminals is solderable per MIL-STD-202 method 208;(5)terminal connections:see diagram;(6)marking is K6R;(7)weight is 0.008 grams (approx.);(8)ordering & date code information.
The absolute maximum ratings of the MMBTA28-7 can be summarized as:(1):the parameter is collector-base voltage,the symbol is VCBO,the rating is 80,the unit is V;(2):the parameter is collector-emitter voltage,the symbol is VCEO,the rating is 80,the unit is V;(3):the parameter is emitter-base voltage,the symbol is VEBO,the rating is 12,the unit is V;(4):the parameter is collector current continuous,the symbol is IC,the rating is 500,the unit is mA;(5):the parameter is power dissipation,the symbol is PD,the rating is 300,the unit is mW;(6):the parameter is thermal resistance,junction to ambient,the symbol is RJA,the rating is 417,the unit is /W;(7):the parameter is operating and storage and temperature range,the symbol is Tj,TSTG,the rating is -55 to +150,the unit is .
Parameters: | Technical/Catalog Information | MMBTA28-7 |
| Vendor | Diodes Inc (VA) |
| Category | Discrete Semiconductor Products |
| Transistor Type | NPN - Darlington |
| Voltage - Collector Emitter Breakdown (Max) | 80V |
| Current - Collector (Ic) (Max) | 500mA |
| Power - Max | 300mW |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 10000 @ 10mA, 5V |
| Vce Saturation (Max) @ Ib, Ic | 1.5V @ 100A, 100mA |
| Frequency - Transition | 125MHz |
| Current - Collector Cutoff (Max) | - |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-3, TO-236-3, Micro3?, SSD3, SST3 |
| Packaging | Cut Tape (CT) |
| Drawing Number | * |
| Lead Free Status | Contains Lead |
| RoHS Status | RoHS Non-Compliant |
| Other Names | MMBTA28 7
MMBTA287
MMBTA28DICT ND
MMBTA28DICTND
MMBTA28DICT
|
MMBTA28-7 Data Sheet
