MCC MMSZ5251B 500 mw zener diodes 2.4 to 39 volt Datasheet

MCC
MMSZ5221B
THRU
MMSZ5259B
omponents
21201 Itasca Street Chatsworth
!"#
$ % !"#
Features
500 mW
l
Planar Die construction
l
500mW Power Dissipation
l
Zener Voltages from 2.4V - 39V
l
Ideally Suited for Automated Assembly Processes
Zener Diodes
2.4 to 39 Volts
Mechanical Data
SOD123
l
Case: SOD-123, Molded Plastic
l
Terminals: Solderable per MIL-STD-202, Method 208
A
l
Approx. Weight: 0.008 grams
B
l
Mounting Position: Any
l
Storage & Operating Temperature: -55 C to +150 C
o
C
o
Maximum Ratings @ 25oC Unless Otherwise Specified
Zener Current
IF
100
mA
Maximum Forward
VF
1.2
V
Voltage
Power Dissipation
P(AV)
500
mWatt
(No te s A)
Pe ak Forward S urge IFSM
4.0
Amps
Current (Not e s B)
E
F
D
H
G
NOTES:
A. Mounted on 5.0mm2(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent
square wave, duty cycle = 4 pulses per minute maximum.
DIM
A
B
C
D
E
F
G
H
DIMENSIONS
INCHES
MM
MIN
MAX
MIN
MAX
.141
.154
3.60
3.90
.098
.110
2.50
2.80
.055
.071
1.40
1.80
.037
.053
0.95
1.35
.019
.028
0.50
0.70
--.008
--0.20
.016
--0.40
----.005
--0.12
SUGGESTED SOLDER
PAD LAYOUT
2.0"
MAX
1.50”
1.50”
www.mccsemi.com
NOTE
MCC
MMSZ5221B thru MMSZ5259B
Electrical Characteristics @ 25oC Unless Otherwise Specified
MCC PART
NUMBER
MMSZ5221B
MMSZ5222B
MMSZ5223B
MMSZ5225B
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
MMSZ5243B
MMSZ5245B
MMSZ5246B
MMSZ5248B
MMSZ5250B
MMSZ5251B
MMSZ5252B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
MMSZ5258B
MMSZ5259B
Marking
C1
C2
C3
C5
D1
D2
D3
D4
D5
E1
E2
E4
E5
F1
F2
F4
F5
H1
H2
H3
H5
J1
J3
J5
K1
K2
K4
K5
M1
M2
M3
M4
NORMAL
ZENER
VOLTAGE
Vz@ Izt
TEST
CURRENT Izt
VOLTS
mA
2.4
2.5
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
28
30
33
36
39
MAXIMUM ZENER
IMPEDANCE
‘B’ SUFFIX ONLY
Zzt @ Izt Zzk @ Izk=0.25mA
OHMS
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7.0
6.2
5.6
5.2
4.6
4.5
4.2
3.8
3.4
3.2
30
30
30
29
28
24
23
22
19
17
11
7.0
5.0
6.0
8.0
10
17
22
30
13
16
17
21
25
29
33
41
44
49
58
70
80
MAXIMUM REVERSE
LEAKAGE CURRENT
Ir @ Vr
OHMS
1200
1250
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
uA
100
100
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
MAXIMUM ZENER
VOLTAGE TEMP
COEFFICIENT ‘B’
SUFFIX ONLY
VOLTS
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
4.0
5.0
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11
12
14
15
17
18
21
21
23
25
27
30
%/oC
-0.085
-0.085
-0.080
-0.075
-0.070
-0.065
-0.060
±0.055
±0.030
±0.030
+0.038
+0.045
+0.050
+0.058
+0.062
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
+0.083
+0.085
+0.086
+0.087
+0.088
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
NOTE:
1. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
2. Specials Available Include:
A. Nominal zener voltages between the voltages shown and tighter voltage tolerances.
B. Matched sets.
3. Zener Voltage (VZ) Measurement. Guarantees the zener voltage when measured at 90 seconds while maintaining the lead temperature (TL) at 30OC, from the diode body.
4. Zener Impedance (ZZ) Derivation. The zener impedance is derived from the 60 cycle ac voltage, which results when an AC current having an rms value equal to 10% of the dc zener
current (IZT or IZK) is superimposed on IZT or IZK.
5. Surge Current (IR) Non-Repetitive. The rating listed in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine
wave pulse of 1/120 second duration superimposed on the test current, IZT, per JEDEC registration; however, actual device capability is as described in Figure 5.
www.mccsemi.com
MCC
MMSZ5221B thru MMSZ5259B
8
100
TEMPERATURE COEFFICIENT,mV / oC)
TEMPERATURE COEFFICIENT,mV / oC)
7
6
5
4
3
10
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
1
10
12
100
NOMINAL ZENER VOLTAGE, Volts
NOMINAL ZENER VOLTAGE, Volts
TYPICAL REVERSE CURRENT
1000
TJ=25 C
IZ(AC)=0.1IZ(DC)
F=1 kHZ
O
IZ = 1 mA
FORWARD CURRENT, mA
DYNAMIC IMPEDANCE, W
1000
STEADY STATE POWER DERATING
100
5 mA
20 mA
10
100
150OC
10
O
75 C
O
25 C
1
1
10
1
0.4
100
0.5
0.6
0.7
5OC
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, Volts
NORMAL ZENER VOLTAGE, Volts
TYPICAL FORWARD VOLTAGE
EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
1000
CAPACITANCE, pF
POWER DISSIPATION, Watts
1.0
0.8
0.6
PD V.S. TA
TA=25oC
0 V BIAS
1 V BIAS
1.2
100
BIAS AT
50% OF VZ NOM
10
0.4
0.2
0
1
25
50
75
100
125
150
TEMPERATURE (oC)
STEADY STATE POWER DERATING
1
10
155
NOMINAL ZENER VOLTAGE, Volts
TYPICAL CAPACITANCE
www.mccsemi.com
100
MCC
MMSZ5221B thru MMSZ5259B
100
100
o
o
TA=25 C
10
ZENER CURRENT, mA
ZENER CURRENT, mA
TA=25 C
1
0.1
0.01
0
2
4
6
8
10
12
ZENER VOLTAGE, Volts
10
1
0.1
0.01
10
30
50
ZENER VOLTAGE V.S. ZENER CURRENT
LEAKAGE CURRENT (mA)
1000
100
10
1
+150OC
0.1
0.01
0.001
+25OC
0.0001
-55OC
0
10
20
30
40
50
60
90
ZENER VOLTAGE, Volts
ZENER VOLTAGE V.S. ZENER CURRENT
0.00001
70
70
80
90
NOMINAL ZENER VOLTAGE, Vlots
TYPICAL LEAKGE CURRENT
www.mccsemi.com
Similar pages