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MMSZ5242B Datasheet Preview

MMSZ5242B Datasheet

SURFACE MOUNT ZENER DIODE

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SURFACE MOUNT ZENER DIODE
RoHS
MMSZ5221B ~ MMSZ5272B
SOD-123
FEATURES
• 500mW rating on FR-4 or FR-5 board
• Wide Zener reverse voltage range - 2.4V to 110V
• Package designed for optimal automated board assembly
• Small package size for high density applications
• General purpose, medium current
• ESD Rating of Class 3 (<16 kV) per human body model
• SZ prefix for automotive and other applications requiring unique
site and control change requirements; AEC-Q101 qualified
and PPAP capable
• These are Pb-Free devices
MECHANICAL
• Case: Void-free, transfer-molded, thermosetting plastic case
• Finish: Corrosion resistant finsih, easily solderable
• Maximum Case Temp: 260°C for 10 seconds
• Polarity: Cathode indicated by polarity band
• Flammability rating: UL 94 V-0
MAXIMUM RATINGS
Rating at 25°C ambient temperature unless otherwise specified.
1
Cathode
2
Anode
0.071
1.800
1
0.112
2.840
0.053
1.350
0.004
0.100
2
0.028
0.710
10°
0.006
0.150
SOD-123
0.010min
0.250min
Dimensions in inches and (millimeters)
Parameter
Total Power Dissipation (Note 1)
@ TL = 75°C
Derated above 75°C
Typical Thermal Resistance Junction to
Ambient (Note 2)
Typical Thermal Resistance Junction to
Lead (Note 2)
Operating Temperature Range
Symbol MMSZ52BT1G
Unit
PD
R0JA
500
6.7
mW
mW / °C
340 °C/W
R0JL
150 °C/W
TJ -55 to +150 °C
Storage Temperature Range
TSTG
-55 to +150
°C
NOTE: 1. FR-5 = 3.5 x 1.5 inches, using the minimum recommended footprint.
2. Thermal resistance measurement obtained via infrared scan method.
ELECTRICAL CHARACTERISTICS - Zener Voltage Regulator
Symbol
Parameter
VZ Reverse Zener Voltage @ IZT
IZT Reverse Current
ZZT Maximum Zener Impedance @ IZT
IZK Reverse Current
ZZK Maximum Zener Impedance @ IZK
IR Reverse Leakage Current @ VR
VR Reverse Voltage
IF Forward Current
VF Forward Voltage @ IF
I
IF
VZ VR
IIZRT VF
Zener Voltage Regulator
V
Page 1 of 5
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C3CG01
2015.03.27




RFE

MMSZ5242B Datasheet Preview

MMSZ5242B Datasheet

SURFACE MOUNT ZENER DIODE

No Preview Available !

SURFACE MOUNT ZENER DIODE
RoHS
MMSZ5221B ~ MMSZ5272B
SOD-123
ELECTRICAL CHARACTERISTICS - 5% TOLERANCE (Cont’d)
@ Ta = 25°C unless otherwise specified, VF = 0.9V max @ IF = 10mA
Part
Marking
NumberCode
Zener Voltage Range
VZ @ IZT
Norm (V) Min (V) Max (V)
MMSZ5221B C1
2.4
2.28
2.52
MMSZ5222B C2
2.5
2.38
2.63
MMSZ5223B C3
2.7
2.57
2.84
MMSZ5224B C4
2.8
2.66
2.94
MMSZ5225B C5
3
2.85
3.15
MMSZ5226B D1
3.3
3.14
3.47
MMSZ5227B D2
3.6
3.42
3.78
MMSZ5228B D3 3.9 3.71 4.1
MMSZ5229B D4
4.3
4.09
4.52
MMSZ5230B D5
4.7
4.47
4.94
MMSZ5231B E1
5.1
4.85
5.36
MMSZ5232B E2
5.6
5.32
5.88
MMSZ5233B E3
6
5.7 6.3
MMSZ5234B E4
6.2
5.89
6.51
MMSZ5235B E5
6.8
6.46
7.14
MMSZ5236B F1
7.5
7.13
7.88
MMSZ5237B F2
8.2
7.79
8.61
MMSZ5238B F3
8.7
8.27
9.14
MMSZ5239B F4
9.1
8.65
9.56
MMSZ5240B F5
10
9.5 10.5
MMSZ5241B H1
11
10.45
11.55
MMSZ5242B H2
12
11.4
12.6
MMSZ5243B H3
13
12.35
13.65
MMSZ5244B H4
14
13.3
14.7
MMSZ5245B H5
15
14.25
15.75
MMSZ5246B J1
16
15.2
16.8
MMSZ5247B J2
17
16.15
17.85
MMSZ5248B J3
18
17.1
18.9
MMSZ5249B J4
19
18.05
19.95
MMSZ5250B J5
20
19
21
MMSZ5251B K1
22
20.9
23.1
MMSZ5252B K2
24
22.8
25.2
MMSZ5253B K3
25
23.75
26.25
MMSZ5254B K4
27
25.65
28.35
MMSZ5255B K5
28
26.6
29.4
MMSZ5256B M1
30
28.5
31.5
MMSZ5257B M2
33
31.35
34.65
MMSZ5258B M3
36
34.2
37.8
MMSZ5259B M4
39
37.05
40.95
Test
Current
IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9
8.5
7.8
7.4
7
6.6
6.2
5.6
5.2
5
4.6
4.5
4.2
3.8
3.4
3.2
Maximum
Zener Impedance
Maximum
Reverse Leakage
Current
ZZT @ IZT ZZK @ IZK = 0.25mA IR
@ VR
Ω Ω mA µa V
30
1200
0.25
100
1
30
1250
0.25
100
1
30
1300
0.25
75
1
30
1400
0.25
75
1
29
1600
0.25
50
1
28
1600
0.25
25
1
24
1700
0.25
15
1
23
1900
0.25
10
1
22
2000
0.25
5
1
19
1900
0.25
5
2
17
1600
0.25
5
2
11
1600
0.25
5
3
7
1600
0.25
5
3.5
7
1000
0.25
5
4
5
750 0.25
3
5
6
500 0.25
3
6
8 500 0.25 3 6.5
8 600 0.25 3 6.5
10
600 0.25
3
7
17
600 0.25
3
8
22 600 0.25 2 8.4
30 600 0.25 1 9.1
13 600 0.25 0.5 9.9
15
600
0.25
0.1
10
16
600
0.25
0.1
11
17
600
0.25
0.1
12
19
600
0.25
0.1
13
21
600
0.25
0.1
14
23
600
0.25
0.1
14
25
600
0.25
0.1
15
29
600
0.25
0.1
17
33
600
0.25
0.1
18
35
600
0.25
0.1
19
41
600
0.25
0.1
21
44
600
0.25
0.1
21
49
600
0.25
0.1
23
58
700
0.25
0.1
25
70
700
0.25
0.1
27
80
800
0.25
0.1
30
NOTE: 1. “B” Suffix type numbers shown have a standard tolerance of + 5% on the nominal zener voltages.
2. Nominal zener voltage is measured with the device junction in thermal equilibrium at TL = 30°C + 1°C.
3. ZZT and ZZK are measured by dividing the AC voltage drop across the device by the ac current applied.
The specified limits are for IZ(AC) = 0.1 IZ(DC) with the AC frequency = 1 kHz.
4. Use SZ prefix for AEC-Q101
Page 2 of 5
RFE International • Tel:(949) 833-1988 • Fax:(949) 833-1788 • E-Mail Sales@rfeinc.com
C3CG01
2015.03.27


Part Number MMSZ5242B
Description SURFACE MOUNT ZENER DIODE
Maker RFE
Total Page 5 Pages
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