MMBT6427 Fairchild Semiconductor, MMBT6427 Datasheet - Page 10

• Manufacturer Part Number: MMBT6427
• Description: TRANSISTOR DARL NPN SOT-23
• Manufacturer: Fairchild Semiconductor
• Type: NPNr

Specifications of MMBT6427

• Transistor Type: NPN - Darlington
• Current - Collector (ic) (max): 1.2A
• Voltage - Collector Emitter Breakdown (max): 40V
• Vce Saturation (max) @ Ib, Ic: 1.5V @ 500µA, 500mA
• Current - Collector Cutoff (max): 1µA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 14000 @ 500mA, 5V
• Power - Max: 350mW
• Mounting Type: Surface Mount
• Package / Case: SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
• Package: 3SOT-23
• Configuration: Single
• Peak Dc Collector Current: 1.2 A
• Maximum Base Emitter Saturation Voltage: 2@0.5mA@500mA V
• Maximum Collector Emitter Saturation Voltage: 1.2@0.5mA@50mA|1.5@0.5mA@500mA V
• Maximum Collector Cut-off Current: 0.05 uA
• Maximum Collector Emitter Voltage: 40 V
• Minimum Dc Current Gain: 10000@10mA@5V|20000@100mA@5V|14000@500mA@5V
• Transistor Polarity: NPN
• Mounting Style: SMD/SMT
• Collector- Emitter Voltage Vceo Max: 40 V
• Emitter- Base Voltage Vebo: 12 V
• Collector- Base Voltage Vcbo: 40 V
• Maximum Dc Collector Current: 1.2 A
• Maximum Operating Temperature: + 150 C
• Dc Collector/base Gain Hfe Min: 10000
• Minimum Operating Temperature: - 55 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Transition: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: MMBT6427FSTR

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As used herein:
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failure to perform when properly used in accordance
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PRODUCT STATUS DEFINITIONS
Definition of Terms
ACEx™
Bottomless™
CoolFET™
CROSSVOLT™
DOME™
E
EnSigna
FACT™
FACT Quiet Series™
FAST
Advance Information
Preliminary
No Identification Needed
Obsolete
2
Datasheet Identification
CMOS
TM
TM
FASTr™
GlobalOptoisolator™
GTO™
HiSeC™
ISOPLANAR™
MICROWIRE™
OPTOLOGIC™
OPTOPLANAR™
PACMAN™
POP™
Product Status
Formative or
In Design
First Production
Full Production
Not In Production
2. A critical component is any component of a life
support device or system whose failure to perform can
be reasonably expected to cause the failure of the life
support device or system, or to affect its safety or
effectiveness.
This datasheet contains the design specifications for
product development. Specifications may change in
any manner without notice.
This datasheet contains preliminary data, and
supplementary data will be published at a later date.
Fairchild Semiconductor reserves the right to make
changes at any time without notice in order to improve
design.
This datasheet contains final specifications. Fairchild
Semiconductor reserves the right to make changes at
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This datasheet contains specifications on a product
that has been discontinued by Fairchild semiconductor.
The datasheet is printed for reference information only.
PowerTrench
QFET™
QS™
QT Optoelectronics™
Quiet Series™
SILENT SWITCHER
SMART START™
SuperSOT™-3
SuperSOT™-6
SuperSOT™-8
Definition
SyncFET™
TinyLogic™
UHC™
VCX™
Rev. G