T4-LDS-0102, Rev. 3 (121485)

©2012 Microsemi Corporation

Page 2 of 9

2N7224, 2N7225, 2N7227 and 2N7228

MECHANICAL and PACKAGING

• CASE: Ceramic and gold over nickel plated steel.

• TERMINALS: Gold over nickel plated tungsten/copper.

• MARKING: Part number, date code, and polarity symbol.

• WEIGHT: 6.5 grams.

• See Package Dimensions on last page.

PART NOMENCLATURE

JAN

2N7224

Reliability Level

JAN = JAN Level

JANTX = JANTX Level

JANTXV = JANTXV Level

Blank = Commercial

JEDEC type number

(see Electrical Characteristics

table)

SYMBOLS & DEFINITIONS

Symbol

Definition

di/dt

Rate of change of diode current while in reverse-recovery mode, recorded as maximum value.

Forward current

Gate drive impedance

Drain supply voltage

Drain source voltage, dc

Gate source voltage, dc