EDZTE615.1B中文资料
Diodes
Rev.D 1/4
Zener diode
EDZ4.7B
z Applications
Constant voltage control
z Features
1) 2-pin ultra mini-mold type for high-density mounting (EMD2). 2) High reliability .
3) Can be mounted automatically mounter.
z z Construction Silicon epitaxial planar
z Taping specifications (Unit : mm)
z Absolute maximum ratings (T a=25°C)
Diodes
Rev.D 2/4
z Electrical characteristics (T a=25°C)
(２)The operating resistances(Zz,Zzk) are measured by superimposing a minute alternating current on the regulated current(Iz)
Diodes
Rev.D 3/4
P O W E R D I S S I P A T I O N :P d (m W )
TIME:t(ms)
PRSM-TIME CHARACTERISTICS
T E M P .C O E F F I C I E N C E :γz (％/℃)
ZENER VOLTAGE：Vz(V)γz-Vz CHARACTERISTICS
TIME:t(s)
Rth-t CHARACTERISTICS
T R A N S I E N T T H A E R M A L I M P E D A N C E :R t h (℃/W )
R E V E R S E S U R G E M A X I M U M P O W E R :P R S M (W
)
0.11
10
100
1000
0.001
0.01
0.1110100
1000
020406080100120140
1600
25
50
75
100
125
150
0.11
10
100
1000
10000
0.001
0.010.1110100
5
10
15
20
25303540
Z E N E R C U R R E N T :I z (m A )
ZENER VOLTAGE:Vz(V)Vz-Iz CHARACTERISTICS
-0.08
-0.06-0.04-0.0200.020.040.060.08
0.1
0.120
10203040
-5
0510152025303540AMBIENT TEMPERATURE:Ta(℃)Pd-Ta CHARACTERISTICS
T E M P .C O E F F I C I E N C E :γz (m V /℃)
z Electrical characteristic curves (T a=25°C)
Diodes
Rev.D 4/4
ZENER VOLTAGE：Vz(V)Vz-Iz CHARACTERISTICS
Z E N E R C U R R E N T :I z (m A )
R E V E R S E C U R R E N T :I R (n A )
REVERSE VOLTAGE：VR(V)VR-IR CHARACTERISTICS
C A P A C I T A N C E B E T W E E N T E R M I N A L S :C t (p F )
REVERSE VOLTAGE:VR(V)VR-Ct CHARACTERISTICS
Vz DISPERSION MAP
Z E N E R V O L T A G E :V z (V )
R E V E R S E C U R R E N T :I R (n A )
IR DISPERSION MAP
C A P A C I T A N C E B E T W E E N T E R M I N A L S :C t (p F )
Ct DISPERSION MAP
ZENER CURRENT:Iz(mA)Zz-Iz CHARACTERISTICS
D Y N A M I C I M P
E D A N C E :Z z (Ω)
0.001
0.01
0.1
1
10
1
234
5
0.0001
0.001
0.010.1110100100000.10.20.30.40.50.60.70.80.9
1
100
110120130140150160170180190200
1
10
100
1000
0.20.40.60.81
4.4
4.54.6
4.74.84.9
0.10.20.30.40.50.60.70.80.91110
100
1000
100000.1
1
10
Appendix1-Rev2.0
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Appendix