LLZ5221B 반도체 회로 부품 판매점
Sealed Glass Zener Voltage Regulators
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LL-34 Hermetically
Sealed Glass Zener Voltage Regulators
FEATURES
• 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
LLZ5221B THRU LLZ5263B
REVERSE VOLTAGE – 2.4 to 56 Volts
POWER DISSIPATION – 0.5 Watts
LL-34
LL-34
DIM.
MIN. MAX.
A
3.30
3.60
B
1.40
1.50
C
0.35
0.5
All Dimensions in millimeter
Maximum Ratings & Thermal Characteristics @ TA = 25℃ unless otherwise specified
Characteristic
Symbol
Value
Power Dissipation
PD
Storage Temperature Range
TSTG
Operating Junction Temperature
TOPR
These ratings are limiting values above which the serviceability of the diode may be impaired
500
-65 to +200
+200
Unit
mW
°C
°C
Device Marking :
Device P/N
Marking
Pin Diagram
Equivalent Circuit Diagram
LLZ52xxB
N/A
1
2
Electrical Characteristics @ TA = 25℃ unless otherwise specified
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
REV.0, Aug-2011, KSJR03
Electrical Characteristics
Device Type
LLZ5221B
LLZ5222B
LLZ5223B
LLZ5224B
LLZ5225B
LLZ5226B
LLZ5227B
LLZ5228B
LLZ5229B
LLZ5230B
LLZ5231B
LLZ5232B
LLZ5233B
LLZ5234B
LLZ5235B
LLZ5236B
LLZ5237B
LLZ5238B
LLZ5239B
LLZ5240B
LLZ5241B
LLZ5242B
LLZ5243B
LLZ5244B
LLZ5245B
LLZ5246B
LLZ5247B
LLZ5248B
LLZ5249B
LLZ5250B
LLZ5251B
LLZ5252B
LLZ5253B
LLZ5254B
LLZ5255B
LLZ5256B
LLZ5257B
LLZ5258B
LLZ5259B
LLZ5260B
LLZ5261B
LLZ5262B
LLZ5263B
VZ @ IZT
(Volts)
Nominal
2.4
2.5
2.7
2.8
3
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
TA = 25°C unless otherwise noted
IZT
(mA)
ZZT @IZT
(Ω)
Max
20 30
20 30
20 30
20 30
20 29
20 28
20 24
20 23
20 22
20 19
20 17
20 11
20 7
20 7
20 5
20 6
20 8
20 8
20 10
20 17
20 22
20 30
9.5 13
9 15
8.5 16
7.8 17
7.4 19
7 21
6.6 23
6.2 25
5.6 29
5.2 33
5 35
4.6 41
4.5 44
4.2 49
3.8 58
3.4 70
3.2 80
3 93
2.7 105
2.5 125
2.2 150
VF Forward Voltage = 1.1 V Maximum @ IF = 200 mA for all types
ZZK @IZK= 0.25mA
(Ω )
Max
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
1100
1300
IR @ VR
(µ A)
Max
100
100
75
75
50
25
15
10
5
5
5
5
5
5
3
3
3
3
3
3
2
1
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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Notes:
1. The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of ±5% in
Blue marking,
2. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter
voltage tolerances, contact your nearest Liteon Semiconductor Corp. representative.
3. 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 to IZT or IZK.
VR
(Volts)
1
1
1
1
1
1
1
1
1
2
2
3
3.5
4
5
6
6.5
6.5
7
8
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
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LLZ5221B regulator
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
관련 데이터시트
LLZ5221B
500mW Hermetically Sealed Glass Zener Voltage Regulators - Taiwan Semiconductor
LLZ5221B
Sealed Glass Zener Voltage Regulators - LITE-ON