JANTX2N3439 Datasheet, PDF (2/6 Pages) Microsemi Corporation – NPN LOW POWER SILICON TRANSISTOR

2N3439 thru 2N3440
MECHANICAL and PACKAGING
• CASE: Hermetically sealed, kovar base, nickel cap.
• TERMINALS: Tin/lead solder dip or RoHS compliant pure tin (commercial grade only) plate over gold.
• MARKING: Part number, date code, manufacturer’s ID.
• POLARITY: NPN (see package outline).
• WEIGHT: Approximately 1.064 grams.
• See Package Dimensions on last page.
PART NOMENCLATURE
Reliability Level
JAN = JAN Level
JANTX = JANTX Level
JANTXV = JANTXV Level
JANS = JANS Level
Blank = Commercial
JEDEC type number
(see Electrical Characteristics
table)
JAN 2N3439 (e3)
RoHS Compliance (available
on commercial grade only)
e3 = RoHS compliant with pure
tin plate
e4 = RoHS compliant with gold
plate
Blank = non-RoHS compliant
Symbol
C _obo
I _CEO
I _CEX
I _EBO
h _FE
V _CEO
V _CBO
V _EBO
SYMBOLS & DEFINITIONS
Definition
Common-base open-circuit output capacitance.
Collector cutoff current, base open.
Collector cutoff current, circuit between base and emitter.
Emitter cutoff current, collector open.
Common-emitter static forward current transfer ratio.
Collector-emitter voltage, base open.
Collector-emitter voltage, emitter open.
Emitter-base voltage, collector open.
LDS-0022, Rev. 4 (111683)
©2011 Microsemi Corporation
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