MMSZ5221CW TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd], MMSZ5221CW Datasheet
MMSZ5221CW
Manufacturer Part Number
MMSZ5221CW
Description
500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators
Manufacturer
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet
1.MMSZ5221CW.pdf
(5 pages)
500mW SOD-123 SURFACE MOUNT
Flat Lead Surface Mount Plastic Package
Zener Voltage Regulators
Absolute Maximum Ratings
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
Electrical Characteristics
Number: DB-207
Dec. 2009 Release, Revision A
MMSZ5229CW
MMSZ5230CW
MMSZ5231CW
MMSZ5232CW
MMSZ5233CW
MMSZ5234CW
MMSZ5235CW
MMSZ5236CW
MMSZ5237CW
MMSZ5238CW
MMSZ5239CW
MMSZ5240CW
MMSZ5241CW
MMSZ5242CW
MMSZ5243CW
MMSZ5244CW
MMSZ5245CW
MMSZ5246CW
MMSZ5247CW
MMSZ5248CW
MMSZ5249CW
MMSZ5250CW
Symbol
Wide Zener Voltage Range Selection, 4.3V to 75V
VZ Tolerance Selection of ±2%
Flat Lead SOD-123 Plastic Package
Surface Device Type Mounting
RoHS Compliant
Green EMC
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
T
T
Device
P
OPR
STG
Type
D
Power Dissipation
Storage Temperature Range
Operating Temperature Range
TAK CHEONG
Marking
Device
229C
230C
231C
232C
233C
234C
235C
236C
237C
238C
239C
240C
241C
242C
243C
244C
245C
246C
247C
248C
249C
250C
Parameter
4.214
4.606
4.998
5.488
6.076
6.664
8.036
8.526
8.918
10.78
11.76
12.74
13.72
15.68
16.66
17.64
18.62
5.88
7.35
14.7
19.6
Min
9.8
T
T
A
A
= 25°C unless otherwise noted
= 25°C unless otherwise noted
V
(Volts)
Z
Nom
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
®
@ I
10
11
12
13
14
15
16
17
18
19
20
ZT
-65 to +150
-65 to +150
4.386
4.794
5.202
5.712
6.324
6.936
8.364
8.874
9.282
11.22
12.24
13.26
14.28
16.32
17.34
18.36
19.38
6.12
7.65
10.2
15.3
20.4
Max
Value
500
(mA)
9.5
8.5
7.8
7.4
6.6
6.2
I
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9
7
ZT
Units
mW
°C
°C
Z
ZT
Max
(Ω)
22
19
17
11
10
17
22
30
13
15
16
17
19
21
23
25
@ I
7
7
5
6
8
8
ZT
Z
Cathode
ZK
Green Product
@ I
ZK
2000
1900
1600
1600
1600
1000
Max
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
(Ω)
= 0.25mA
ELECTRICAL SYMBOL
SOD-123 Flat Lead
SEMICONDUCTOR
I
R
(μA)
Max
@ V
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
5
5
5
5
5
5
3
3
3
3
3
3
2
1
R
Anode
Page 1
(Volts)
9.1
3.5
6.5
6.5
8.4
9.9
V
10
11
12
13
14
14
15
1
2
2
3
4
5
6
7
8
R
Related parts for MMSZ5221CW
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-523 SURFACE MOUNT Very Small Outline Flat Lead Plastic Package Schottky Barrier Diode
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-523 SURFACE MOUNT
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-523 SURFACE MOUNT Very Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
Part Number:
Description:
200mW SOD-323 SURFACE MOUNT Small Outline Flat Lead Plastic Package Zener Voltage Regulators
Manufacturer:
TAK_CHEONG [Tak Cheong Electronics (Holdings) Co.,Ltd]
Datasheet:
MMSZ5221CW Summary of contents
Page 1
TAK CHEONG 500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators Absolute Maximum Ratings T = 25°C unless otherwise noted A Symbol Parameter P Power Dissipation D T Storage Temperature Range STG T Operating Temperature Range ...
Page 2
TAK CHEONG Electrical Characteristics Device Device Type Marking MMSZ5251CW 251C MMSZ5252CW 252C MMSZ5253CW 253C MMSZ5254CW 254C MMSZ5255CW 255C MMSZ5256CW 256C MMSZ5257CW 257C MMSZ5258CW 258C MMSZ5259CW 259C MMSZ5260CW 260C MMSZ5261CW 261C MMSZ5262CW 262C MMSZ5263CW 263C MMSZ5264CW 264C MMSZ5265CW 265C MMSZ5266CW 266C ...
Page 3
TAK CHEONG TYPICAL CHARACTERISTIC CURVES Fig.1 TYPICAL FORWARD VOLTAGE 600 500 400 300 200 100 100 125 TEMPERATURE [ ℃ ] Fig.3 POWER DISSIPATION VS. AMBIENT TEMP. Fig.5 ZENER BREAKDOWN CHARACTERISTICS Number: DB-207 Dec. 2009 ...
Page 4
TAK CHEONG Fig.7 TYPICAL LEAKGE CURRENT Flat Lead SOD-123 Package Outline Note: Dimensions are exclusive of Currs, Mold Flash & Tie Car extrusions. Number: DB-207 Dec. 2009 Release, Revision A ® SEMICONDUCTOR Page 4 ...
Page 5
TAK CHEONG The information presented in this document is for reference only. Tak Cheong reserves the right to make changes without notice for the specification of the products displayed herein. The product listed herein is designed to be used with ...