1N5985UR-1 thru 1N6031BUR-1
( or MLL5985-1 thru MLL6031B-1)
SCOTTSDALE DIVISION
METALLURGICALLY BONDED GLASS
SURFACE MOUNT 500 mW Zener Diodes
GRAPHS
WWW .
Microsemi
.C
OM
Pd, Rated Power Dissipation (mW)
T
EC
T
A
T
EC
, End Cap Temperature ( C) or T
A
Ambient temperature on FR4 PC board
o
FIGURE 1
POWER DERATING CURVE
FIGURE 2
CAPACITANCE vs. ZENER VOLTAGE
(TYPICAL)
PACKAGE DIMENSIONS and PAD LAYOUT
1N5985UR thru
1N6031BUR-1
DIM
A
B
C
INCHES
MIN
MAX
0.063
0.067
0.130
0.146
0.016
0.022
MILLIMETERS
MIN
MAX
1.60
1.70
3.30
3.70
0.41
0.55
A
B
C
PAD LAYOUT
INCHES
.200
.055
.080
mm
5.08
1.40
2.03
Copyright
2003
11-05-2003 REV 0
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
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