TCLLZ5221B Tak Cheong Electronics (Holdings) Co.,Ltd, TCLLZ5221B Datasheet
TCLLZ5221B
Manufacturer Part Number
TCLLZ5221B
Description
500 Mw Ll-34 Hermetically Sealed Glass Zener Voltage Regulators
Manufacturer
Tak Cheong Electronics (Holdings) Co.,Ltd
Datasheet
1.TCLLZ5221B.pdf
(4 pages)
500 mW LL-34 Hermetically
Sealed Glass 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-056
November 2006/ D
Power Dissipation
Storage Temperature Range
Operating Junction Temperature
Device Type
TCLLZ5221B
TCLLZ5222B
TCLLZ5223B
TCLLZ5224B
TCLLZ5225B
TCLLZ5226B
TCLLZ5227B
TCLLZ5228B
TCLLZ5229B
TCLLZ5230B
TCLLZ5231B
TCLLZ5232B
TCLLZ5233B
TCLLZ5234B
TCLLZ5235B
TCLLZ5236B
TCLLZ5237B
TCLLZ5238B
TCLLZ5239B
TCLLZ5240B
TCLLZ5241B
Zener Voltage Range 2.4 to 56 Volts
LL-34 (Mini-MELF) Package
Surface Device Type Mounting
Hermetically Sealed Glass
Compression Bonded Construction
All External Surfaces Are Corrosion Resistant And Terminals Are Readily Solderable
RoHS Compliant
Matte Tin (Sn) Lead Finish
Color band Indicates Negative Polarity
TAK CHEONG
Nominal
V
Parameter
(Volts)
Z
2.4
2.5
2.7
2.8
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
@ I
3
6
ZT
T
T
A
(mA)
A
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
I
= 25°C unless otherwise noted
ZT
= 25°C unless otherwise noted
®
Z
ZT
Max
-65 to +200
(Ω)
30
30
30
30
29
28
24
23
22
19
17
11
10
17
22
@ I
7
7
5
6
8
8
Value
+200
500
ZT
Z
ZK
Units
mW
@ I
°C
°C
ZK
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
Max
750
500
500
600
600
600
600
(Ω)
= 0.25mA
Cathode
Cathode Band Color
DEVICE MARKING DIAGRAM
ELECTRICAL SYMBOL
I
R
Brown
Blue
(μA)
Max
100
100
@ V
SEM ICON DU CTO R
75
75
50
25
15
10
5
5
5
5
5
5
3
3
3
3
3
3
2
R
SURFACE MOUNT
LL34
Tolerance
10%
5%
(Volts)
3.5
6.5
6.5
8.4
V
Anode
1
1
1
1
1
1
1
1
1
2
2
3
4
5
6
7
8
Page 1
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TCLLZ5221B Summary of contents
Page 1
... All External Surfaces Are Corrosion Resistant And Terminals Are Readily Solderable RoHS Compliant Matte Tin (Sn) Lead Finish Color band Indicates Negative Polarity Electrical Characteristics T = 25°C unless otherwise noted Device Type (Volts) (mA) Nominal TCLLZ5221B 2.4 20 TCLLZ5222B 2.5 20 TCLLZ5223B 2.7 20 TCLLZ5224B 2.8 20 TCLLZ5225B 3 20 TCLLZ5226B 3.3 20 TCLLZ5227B 3 ...
Page 2
TAK CHEONG Electrical Characteristics Device Type (Volts) Nominal TCLLZ5242B 12 TCLLZ5243B 13 TCLLZ5244B 14 TCLLZ5245B 15 TCLLZ5246B 16 TCLLZ5247B 17 TCLLZ5248B 18 TCLLZ5249B 19 TCLLZ5250B 20 TCLLZ5251B 22 TCLLZ5252B 24 TCLLZ5253B 25 TCLLZ5254B 27 TCLLZ5255B ...
Page 3
TAK CHEONG Package Outline Package B LL34 C Notes: 1. All dimensions are within DO213AC JEDEC standard. 2. LL-34 polarity denoted by cathode band. Number: DB-056 November 2006/ D ® Case Outline DIM Min A A 3.30 B 1.40 C ...
Page 4
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 ...