MLL963B-1 Ver la hoja de datos (PDF) - Microsemi Corporation
Número de pieza
componentes Descripción
Fabricante
MLL963B-1 Datasheet PDF : 3 Pages
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8700 E. Thomas Road
Scottsdale, AZ 85252
Phone: (480) 941-6300
Fax: (480) 947-1503
Features
• Leadless Package For Surface Mount Technology
• Ideal For High Density Mounting
• Voltage Range 6.8 To 200 Volts
• Hermetically Sealed, Double Slug Glass Construction
• Metallurgically Bonded Construction Available as Dash One.
• Available in JAN, JTX, JTXV-1 to Mil-PRF-19500/117 (UR-1 Suffix)
Maximum Ratings
500 mW DC Power Dissipation (See Power Derating Curve In Figure 1)
-55°C to +175°C Operating and Storage Junction Temperature
Application
This surface mountable zener diode series is similar to the 1N957B thru
1N992B in the DO-35 equivalent package except that it meets the new
JEDEC surface mount outline DO-213AA. It is an ideal selection for
applications of high density and low parasitic requirements. Due to its
glass hermetic qualities, it may also be considered for high reliability
applications.
Electrical Characteristics (see next page)
STEADY STATE POWER DERATING
1.4
1.2
1.0
0.8
Dash 1
Metallurgically Bonded
0.6
0.4
Non-Dash 1
0.2
0
0 20 40 60 80 100 120 140 160 180 200
TEC End Cap Case Temperature (ºC)
FIGURE 1
MLL957B,-1
thru
MLL992B,-1
±1% and ±2% Versions
“C” and “D” Available
LEADLESS GLASS
ZENER DIODE
SURFACE MOUNT
Package Dimensions In Inches
MILLIMETERS
DIM
MIN
MAX
A
3.30
3.70
B
1.60
1.70
U
0.41
0.55
INCHES
MIN
MAX
.130
.146
.063
.067
.016
.022
DO-213AA
Mechanical
Characteristics
Case: Hermetically sealed glass with solder
contact tabs at each end.
Finish: All external surfaces are corrosion
resistant, readily solderable.
Polarity: Banded end is cathode.
Thermal Resistance: 100°C/Watt Maximum
junction to end caps for "-1" construction and
150°C/W maximum junction to end caps for
commercial.
Mounting Position: Any
Weight: 0.04 gm
MLL957B-92B.PDF 05-02-00
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