参数资料
型号: MQ1N4687CUR-1
厂商: MICROSEMI CORP-SCOTTSDALE
元件分类: 齐纳二极管
英文描述: 4.3 V, 0.5 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-213AA
封装: HERMETIC SEALED, GLASS, MELF-2
文件页数: 3/3页
文件大小: 340K
代理商: MQ1N4687CUR-1
Microsemi
Scottsdale Division
8700 E. Thomas Rd. PO Box 1390, Scottsdale, AZ 85252 USA, (480) 941-6300, Fax: (480) 947-1503
Page 3
Copyright
2002
3-12-04 REV A
W
.Mi
cr
os
em
i
.C
O
M
SCOTTSD A L E DIVISION
W
IN4678UR-1 thru 1N4717UR-1
(or MLL4678-1 thru MLL4717UR-1)
1N4
099
UR-1
–1N413
5UR-1
1N4
614
UR-1
1N4
627
UR-1
GRAPHS
P
dRated
Po
wer
Dissipation
(m
W
)
TEC
TA
Capacitance vs. VZ Curve
TEC, End Cap Temperature (
oC) or TA
Ambient temperature on FR4 PC board
FIGURE 1 Power Derating Curve
T
ypical
C
apacita
nce
in
Picofarads
(pf)
Zener Voltage VZ
FIGURE 2 Capacitance vs. Zener Voltage (Typical)
PACKAGE DIMENSIONS
INCHES
MILLIMETERS
DIM
MIN
MAX
MIN
MAX
A
0.063
0.067
1.60
1.70
B
0.130
0.146
3.30
3.70
C
0.016
0.022
0.41
0.55
PAD LAYOUT
INCHES
mm
A
.200
5.08
B
.055
1.40
C
.080
2.03
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