Data Sheet
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© 2011 ROHM Co., Ltd. All rights reserved.
Zener Diode
EDZ5.6B
Applications Dimensions (Unit : mm) Land size figure (Unit : mm)
Constant voltage control
Features
1)2-pin ultra mini-mold type for high-density
mounting (EMD2)
2) High reliability
3)Can be mounted automatically,using chip
mounter.
Construction Structure
Silicon epitaxial planer
Taping dimensions (Unit : mm)
Absolute maximum ratings (Ta=25C)
ROHM : EMD2
JEITA : SC-79
JEDEC :SOD-523
EX. EDZ3.6B
0.12±0.05
0.6±0.1
0.3±0.05
0.8±0.05
1.2±0.05
1.6±0.1
ＥMD2
0.8
1.7
0.6
Symbol Unit
PmW
Tj C
Tstg C
Topr C
Limits
150
-55 to +150
150
Parameter
Junction temperature
Storage temperature
Power dissipation
Operating temperature -55 to +150
0.90±0.05
4.0±0.1
4.0±0.1
2.0±0.05
φ1.55±0.05
3.5±0.05
1.75±0.1
8.0±0.15
0.2±0.05
0.75±0.05
1.25 0.06
−
0
φ0.5
0.6
2.0±0.05
1.25 0.06
− 0
2.40±0.05
0.2
Empty pocket
+
+
1/4 2011.05 - Rev.F
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© 2011 ROHM Co., Ltd. All rights reserved.
Data Sheet
EDZ5.6B
Electical voltage (Ta=25C)
MARKING (Type No.)
MIN. MAX. Iz(mA) MAX. Iz(mA) MAX. Iz(mA) MAX. V
R
(V)
EDZ 3.6B 3.600 3.845 5.0 100 5.0 1000 1.0 10.0 1.0
EDZ 3.9B 3.890 4.160 5.0 100 5.0 1000 1.0 5.0 1.0
EDZ 4.3B 4.170 4.430 5.0 100 5.0 1000 1.0 5.0 1.0
EDZ 4.7B 4.550 4.750 5.0 100 5.0 800 0.5 2.0 1.0
EDZ 5.1B 4.980 5.200 5.0 80 5.0 500 0.5 2.0 1.5
EDZ 5.6B 5.490 5.730 5.0 60 5.0 200 0.5 1.0 2.5
EDZ 6.2B 6.060 6.330 5.0 60 5.0 100 0.5 1.0 3.0
EDZ 6.8B 6.650 6.930 5.0 40 5.0 60 0.5 0.5 3.5
EDZ 7.5B 7.280 7.600 5.0 30 5.0 60 0.5 0.5 4.0
EDZ 8.2B 8.020 8.360 5.0 30 5.0 60 0.5 0.5 5.0
EDZ 9.1B 8.850 9.230 5.0 30 5.0 60 0.5 0.5 6.0
EDZ 10B 9.770 10.210 5.0 30 5.0 60 0.5 0.1 7.0
EDZ 11B 10.760 11.220 5.0 30 5.0 60 0.5 0.1 8.0
EDZ 12B 11.740 12.240 5.0 30 5.0 80 0.5 0.1 9.0
EDZ 13B 12.910 13.490 5.0 37 5.0 80 0.5 0.1 10.0
EDZ 15B 14.340 14.980 5.0 42 5.0 80 0.5 0.1 11.0
EDZ 16B 15.850 16.510 5.0 50 5.0 80 0.5 0.1 12.0
EDZ 18B 17.560 18.350 5.0 65 5.0 80 0.5 0.1 13.0
EDZ 20B 19.520 20.390 5.0 85 5.0 100 0.5 0.1 15.0
EDZ 22B 21.540 22.470 5.0 100 5.0 100 0.5 0.1 17.0
EDZ 24B 23.720 24.780 5.0 120 5.0 120 0.5 0.1 19.0
EDZ 27B 26.190 27.530 2.0 150 2.0 150 0.5 0.1 21.0
EDZ 30B 29.190 30.690 2.0 200 2.0 200 0.5 0.1 23.0
EDZ 33B 32.150 33.790 2.0 250 2.0 250 0.5 0.1 25.0
EDZ 36B 35.070 36.870 2.0 300 2.0 300 0.5 0.1 27.0
(１)The zener voltage(Vz) is measured 40ms after power is supplied.
(２
)
The operatin
g
resistances
(
Zz,Zzk
)
are measured b
y
superimposin
g
a minute alternatin
g
curren
on the regulated current(Iz)
Operating
resistance : Zz()
Rising operating
resistance : Zz()
Reverse current :
I
R
(uA)
Symbol
Zener voltage：Vz(V)
TYP.
TYPE TYPE NO. TYPE TYPE NO.
EDZ 3.6B
62
EDZ 12B
25
EDZ 3.9B
72
EDZ 13B
35
EDZ 4.3B
82
EDZ 15B
45
EDZ 4.7B
92
EDZ 16B
55
EDZ 5.1B
A2
EDZ 18B
65
EDZ 5.6B
C2
EDZ 20B
75
EDZ 6.2B
E2
EDZ 22B
85
EDZ 6.8B
F2
EDZ 24B
95
EDZ 7.5B
H2
EDZ 27B
A5
EDZ 8.2B
J2
EDZ 30B
C5
EDZ 9.1B
L2
EDZ 33B
E5
EDZ 10B
05
EDZ 36B
F5
EDZ 11B
15
2/4 2011.05 - Rev.F
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© 2011 ROHM Co., Ltd. All rights reserved.
Data Sheet
EDZ5.6B
0.001
0.01
0.1
1
10
0 5 10 15 20 25 30 35 40
3.6 24
2018
16
15
13
12
11
10
9.1
8.2
7.5
5.6
6.8
6.2
5.1
4.7
4.3
3.9
36
33
22 30
27
0.1
1
10
100
1000
0.001 0.01 0.1 1 10 100 1000
Rth(j-a)
Rth(j-c)
1ms
IM=10mA IF=100mA
300us
time
Mounted on epoxy board
POWER DISSIPATION:Pd(W)
TIME : t(ms)
PRSM-TIME CHARACTERISTICS
TEMP.COEFFICIENCE:γz(％/℃)
ZENER VOLTAGE : Vz(V)
γz-Vz CHARACTERISTICS
TIME : t(s)
Rth-t CHARACTERISTICS
TRANSIENT
THAERMAL IMPEDANCE:Rth (℃/W)
REVERSE SURGE MAXIMUM
POWER:PRSM(W)
0
20
40
60
80
100
120
140
160
0 25 50 75 100 125 150
0.1
1
10
100
1000
10000
0.001 0.01 0.1 1 10 100
t
PRSM
ZENER CURRENT:Iz(mA)
ZENER VOLTAGE:Vz(V)
Vz-Iz CHARACTERISTICS
-0.08
-0.06
-0.04
-0.02
0
0.02
0.04
0.06
0.08
0.1
0.12
0 10203040
-5
0
5
10
15
20
25
30
35
40
AMBIENT TEMPERATURE : Ta(℃)
Pd-Ta CHARACTERISTICS
TEMP.COEFFICIENCE:γz(mV/℃)
3/4 2011.05 - Rev.F
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© 2011 ROHM Co., Ltd. All rights reserved.
Data Sheet
EDZ5.6B
4/4 2011.08 - Rev.G
R1120A
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© 2011 ROHM Co., Ltd. All rights reserved.
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Notes
