1N5818UR-1, 1N5819UR-1, 1N6761UR-1
and CDLL variants
Qualified Levels*:
JAN, JANTX, JANTXV
1 Amp Schottky Barrier Rectifiers
Available on
and JANS
commercial
Qualified per MIL-PRF-19500/586
versions
DESCRIPTION
This 1 Amp schottky barrier rectifier is metallurgically bonded and offers military grade
qualifications for the part numbers of 1N5819UR-1 and 1N6761UR-1 for high-reliability
applications. This small diode is hermetically sealed and bonded into a DO-213AB MELF
glass package.
DO-213AB (MELF,
LL41) Package
Important: For the latest information, visit our website 1N5818UR-1, 1N5819UR-1, 1N6761UR-1
and CDLL variants
MECHANICAL and PACKAGING
CASE: Hermetically sealed glass DO-213AB MELF (LL41) package.
TERMINALS: Tin/lead or RoHS compliant matte-tin finished copper clad steel available (commercial grade only). Solderable per
MIL-STD-750, method 2026.
MARKING: Cathode band.
POLARITY: Diode to be operated with the banded end positive with respect to the opposite end for Zener regulation.
MOUNTING SURFACE SELECTION: The Axial Coefficient of Expansion (COE) of this device is approximately +6PPM/C. The
COE of the Mounting Surface System should be selected to provide a suitable match with this device.
TAPE & REEL optional: Standard per EIA-481-1-A with 12 mm tape. Consult factory for quantities.
WEIGHT: Approximately 0.05 grams.
See Package Dimensions on last page.
PART NOMENCLATURE
1N5818UR-1, 1N5819UR-1* and 1N6761UR-1*:
JAN 1N5819 UR -1 (e3)
Reliability Level RoHS Compliance
JAN = JAN level* e3 = RoHS compliant (on
JANTX = JANTX level* commercial grade only)
JANTXV = JANTXV level* Blank = non-RoHS compliant
JANS = JANS level*
*(applicable only to 1N5819UR-1
Metallurgically Bonded
and 1N6761UR-1 numbers)
Blank = Commercial grade
MELF Surface Mount
JEDEC type number
(see Electrical Characteristics
table)
CDLL6759 CDLL6761:
CDLL 6759 (e3)
Microsemi Designation RoHS Compliance
e3 = RoHS compliant
Series number Blank = non-RoHS compliant
(see Electrical Characteristics
table)
CDLL1A20 CDLL1A100:
CDLL 1A 20 (e3)
Microsemi Designation RoHS Compliance
e3 = RoHS compliant
1 Amp Rating Blank = non-RoHS compliant
20 Volt Working Peak
Reverse Voltage (V )
RWM
T4-LDS-0301-1, Rev. 1 (6/25/13) 2013 Microsemi Corporation Page 2 of 6