MM1Z5231C~MM1Z5261C
SILICON PLANAR ZENER DIODES
PINNING
Features • Total power dissipation: Max. 500 mW • Small plastic package suitable for surface mounted design • Zener Voltage Tolerance: ± 2%
PIN 1 2
1
DESCRIPTION Cathode Anode
2
Top View Simplified outline SOD-123 and symbol
Absolute Maximum Ratings (Ta = 25 OC) Parameter
Power Dissipation Junction Temperature Storage Temperature Range
Symbol Ptot Tj Tstg
Value 500 150 - 55 to + 150
Unit mW
O
C C
O
Characteristics at Ta = 25 OC
Parameter Thermal Resistance Junction to Ambient Air Forward Voltage at IF = 10 mA
Marking Code YN YO YP YQ YR YS YT YU YV YW YX YY YZ ZA ZB ZC ZD ZE ZF ZG ZH ZI ZJ ZK Zener Voltage Range VZT Min. (V) Max. (V) 4.998 5.202 5.488 5.712 6.076 6.324 6.664 6.936 7.35 7.65 8.036 8.364 8.918 9.282 9.8 10.2 10.78 11.22 11.76 12.24 12.74 13.26 14.7 15.3 15.68 16.32 17.64 18.36 19.6 20.4 21.56 22.44 23.52 24.48 26.46 27.54 29.4 30.6 32.34 33.66 35.28 36.72 38.22 39.78 42.14 43.86 46.06 47.94
1)
Symbol RθJA VF
Max. 350 0.9
Unit
O
C/W V
Type MM1Z5231C MM1Z5232C MM1Z5234C MM1Z5235C MM1Z5236C MM1Z5237C MM1Z5239C MM1Z5240C MM1Z5241C MM1Z5242C MM1Z5243C MM1Z5245C MM1Z5246C MM1Z5248C MM1Z5250C MM1Z5251C MM1Z5252C MM1Z5254C MM1Z5256C MM1Z5257C MM1Z5258C MM1Z5259C MM1Z5260C MM1Z5261C
1)
Vznom V 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 30 33 36 39 43 47
at IZT mA 20 20 20 20 20 20 20 20 20 20 9.5 8.5 7.8 7 6.2 5.6 5.2 4.6 4.2 3.8 3.4 3.2 3 2.7
ZZT Max. (Ω) 17 11 7 5 6 8 10 17 22 30 13 16 17 21 25 29 33 41 49 58 70 80 93 105
Dynamic Impedance at IZT ZZK mA Max. (Ω) 20 1600 20 1600 20 1000 20 750 20 500 20 500 20 600 20 600 20 600 20 600 9.5 600 8.5 600 7.8 600 7 600 6.2 600 5.6 600 5.2 600 4.6 600 4.2 600 3.8 700 3.4 700 3.2 800 3 900 2.7 1000
at IZK mA 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
Reverse Current IR at V R Max. (µA) V 5 2 5 3 5 4 3 5 3 6 3 6.5 3 7 3 8 2 8.4 1 9.1 0.5 9.9 0.1 11 0.1 12 0.1 14 0.1 15 0.1 17 0.1 18 0.1 21 0.1 23 0.1 25 0.1 27 0.1 30 0.1 33 0.1 36
VZ is tested with pulses (20 ms)
1
JinYu
semiconductor
www.htsemi.com
Date:2011/05
MM1Z5231C~MM1Z5261C
2
JinYu
semiconductor
www.htsemi.com
Date:2011/05
MM1Z5231C~MM1Z5261C
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads SOD-123
∠ ALL ROUND
c
HE
D
A
E
bp
UNIT mm
A 1.15 1.05
bp 0.6 0.5
c 0.135 0.100
A
D 2.7 2.6 E 1.65 1.55 HE 3.9 3.7 v 0.2
∠
5
O
3
JinYu
semiconductor
www.htsemi.com
Date:2011/05
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