T4-LDS-0164-1, Rev. 1 (121482) ©2012 Microsemi Corporation Page 1 of 8
Compliant N-CHANNEL MOSFET
Qualified per MIL-PRF-19500/555
JAN, JANTX, and
JANTXV
These 2N6788U and 2N67 90U devices are military qualified up to a JANTXV level for high-
relia bi li ty applic a tions . Microsemi also offers numerous other products to meet higher and
lower power voltage regulation applications.
U-18 LCC
Package
Also available in:
TO-205AF Package
(leaded)
2N6788 & 2N6790
Important: For the latest information, visit our website http://www.microsemi.com.
• Surface mount equivalent of JEDEC registered 2N6788 and 2N6790 nu mber s.
• JAN, JANTX, and JANTXV qualifications are available per MIL-PRF-19500/555.
• RoHS compliant by design.
• High frequency operation.
• Lightweight, low-profile package.
• ESD rated to class 1A.
MAXIMUM RATINGS @ TC = +25 °C unless otherwise noted
Parameters / Test Conditions Symbol Value Unit
Junction & Storage Temperature
Thermal Resi stan ce Jun cti on-to-Case (see Figure 1)
Total Power Dissipation (1)
VDG
V
VDS
V
C
= +25 °C (2)
(see Figure ?)
ID1
A
Drain Current, dc @ TC = +100 °C 2N6788U
ID2 2.8
A
IDM
A (pk)
IS
A
Notes: 1. Derated linearly by 0.11 W/°C for TC > +25 °C.
2. The following formula derives the maximum theoretical ID limit. ID is also limited by package and internal
wires and may be limited due to pin diameter.
3. IDM = 4 x ID1; ID1 as calculated in note 2.
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