CZRER52C2-HF [COMCHIP]
SMD Zener Diode; 贴片稳压二极管
| 型号： | CZRER52C2-HF |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD Zener Diode |
| 文件： | 总6页 (文件大小：268K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Zener Diode
SMD Diodes Specialist
CZRER52C2-HF Thru CZRER52C39-HF
(RoHS Device)
Voltage 2 to 39 Volts
Power 150 mWatts
0503(1308)
Features
0.053(1.35)
0.045(1.15)
Halogen free.
150mW Power Dissipation.
High Voltages from 2 ~ 39 V.
Designed for mounting on small surface.
Extremely thin/leadless package.
Pb free product.
0.034(0.85)
0.026(0.65)
0.030(0.75)
0.024(0.60)
0.016(0.40) Typ.
Mechanical data
Case: 0503(1308)Standard package
Molded plastic.
Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
0.022(0.55) Typ.
Polarity: Indicated by cathode band.
Weight: 0.002 gram(approx.).
Dimensions in inches and (millimeter)
Maximum Rating AND Electrical Characteristics
Parameter
Maximum Forward Voltage Drop at IF = 10 mA
Symbol
Value
0.9
Unit
V
VF
O
Maximum Power Dissipation at 25 C
PD
mW
150
Forward current , surge peak
8.3 ms single half sine-wave superimposed
IFSM
2.0
A
on rate load( JEDEC method )
VPV
TJ
8
Peak ESD voltage capability (IEC 61000-4-2)
kV
O
-55 to +125
Operating Junction and Storage Temperature Range
C
REV:A
Page 1
QW-G2001
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
O
Electrical Characteristics (TA=25 C)
Rising
operating
Resistance
Operating
resistance
Reverse
current
Zener Voltage
Marking
Part Numbe r
Code
VZ(V)
ZZT(Ohm)
ZZK(Ohm)
IR(uA)
I
Z(mA)
5
I
Z(mA)
5
I
Z(mA)
1
V
R(V)
1
Min
1.90
2.09
2.28
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
Max
2.10
2.31
2.52
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
Max
100
100
85
83
95
95
95
95
95
78
60
40
10
8
Max
600
600
600
500
500
500
500
500
500
500
480
400
200
150
50
Max
100
100
100
75
CZRER52C2-HF
Z0
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
ZA
ZB
ZC
ZE
ZF
ZG
ZH
ZJ
ZK
ZM
ZN
ZP
ZQ
ZR
ZS
ZT
ZU
ZV
ZW
ZX
ZY
ZZ
5
5
1
1
CZRER52C2V2-HF
CZRER52C2V4-HF
CZRER52C2V7-HF
CZRER52C3-HF
5
5
1
1
5
5
1
1
5
5
1
50
1
5
5
1
25
1
CZRER52C3V3-HF
CZRER52C3V6-HF
CZRER52C3V9-HF
CZRER52C4V3-HF
CZRER52C4V7-HF
CZRER52C5V1-HF
CZRER52C5V6-HF
CZRER52C6V2-HF
CZRER52C6V8-HF
CZRER52C7V5-HF
CZRER52C8V2-HF
CZRER52C9V1-HF
CZRER52C10-HF
CZRER52C11-HF
CZRER52C12-HF
CZRER52C13-HF
CZRER52C15-HF
CZRER52C16-HF
CZRER52C18-HF
CZRER52C20-HF
CZRER52C22-HF
CZRER52C24-HF
CZRER52C27-HF
CZRER52C30-HF
CZRER52C33-HF
CZRER52C36-HF
CZRER52C39-HF
5
5
1
15
1
1
5
5
1
10
5
5
1
5
1
5
2
5
5
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
0.1
0.1
0.1
0.8
1
5
5
1
5
5
1
2
5
5
1
3
5
5
1
5
5
5
1
7
6
5
7
5
50
1
7
5
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
5
50
1
7.5
8.5
9
9.50 10.50
10.45 11.55
11.40 12.60
12.35 13.65
14.25 15.75
15.20 16.80
17.10 18.90
19.00 21.00
20.90 23.10
22.80 25.20
25.65 28.35
28.50 31.50
31.35 34.65
34.20 37.80
37.05 40.95
5
5
70
1
5
5
70
1
5
5
90
1
10
11
12
14
15
17
18
20
23
25
27
29
5
5
110
110
170
170
220
220
220
250
250
250
250
300
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
5
5
1
REV:A
Page 2
QW-G2001
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CZRER52C2-HF Thru CZRER52C39-HF)
Fig.1 TEMPERATURE COEFFICENTS
Fig.2 TEMPERATURE COEFFICENTS
100
7
6
5
4
3
2
10
1
0
1
-2
-3
-4
1
2
3
4
5
6
7
8
9
10
11 12
10
20
30
40
50
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.3 EFFECT OF ZENER VOLTAGE
ON ZENER IMPEDANCE
Fig.4 TYPICAL FORWARD VOLTAGE
1000
100
1000
100
O
T
J
=25 C
I
Z
(AC)0.1I
F=1kHZ
Z
(DC)
I
I
Z
Z
=1mA
=5mA
I =20mA
Z
10
1
10
1
1.0
0.9
1.1
1
10
NORMALL ZENER VOLTAGE,VOLTS
50
0.4
0.6
0.7
0.5
0.8
FORWARD VOLTAGE, Volts
Fig.5 TYPICAL LEAKAGE CURRENT
Fig.6 TYPICAL CAPACITANCE
100
10
400
350
300
250
200
150
100
TA =25OC
0V BIAS
1V BIAS
1
0.1
+125OC
0.01
0.001
+25OC
-55OC
BIASAT
50% OF VZNOM
0.0001
50
0
0.00001
0
5
15
20
25
30
35
40
45
10
0
10
20
30 40
NOMINAL ZENER VOLTAGE,Volts
NORMAL ZENER VOLTAGE,VOLTS
REV:A
Page 3
QW-G2001
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
RATING AND CHARACTERISTIC CURVES (CZRER52C2-HF Thru CZRER52C39-HF)
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
TA =25OC
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
TA =25OC
100
10
100
10
1
1
0.1
0.1
0.01
0.01
0
2
4
6
8
10
12
10
20
30
40
50
ZENER VOLTAGE,Volts
ZENER VOLTAGE,Volts
Fig.9 STEADY STATE POWER DERATING
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
150
O
TEMPERATURE( C)
REV:A
Page 4
QW-G2001
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
Reel Taping Specification
d
P0
P1
T
E
F
Index hole
W
B
Polarity
C
P
A
1
2
0
o
D2
D
D1
W1
Trailer
Device
Leader
.......
.......
.......
.......
.......
.......
.......
.......
Start
End
10 pitches (min)
10 pitches (min)
Direction of Feed
1
2
SYMBOL
A
B
C
d
D
D
D
(mm)
0.90 ± 0.10
1.46 ± 0.10
0.80 ± 0.10
1.55 ± 0.05
178 ± 1
60.0 MIN.
13.0 ± 0.20
ER/0503
ER/0503
(inch)
0.035 ± 0.004
0.057 ± 0.004
0.031± 0.004
0.061 ± 0.002
7.008 ± 0.04
2.362 MIN.
0.512 ± 0.008
0
1
1
SYMBOL
E
F
P
P
P
T
W
W
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.22 ± 0.05
8.00 ± 0.20
13.5 MAX.
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.008 ± 0.002
0.315 ± 0.008
0.531 MAX.
REV:A
Page 5
QW-G2001
Comchip Technology CO., LTD.
SMD Zener Diode
SMD Diodes Specialist
Suggested PAD Layout
ER/0503
SIZE
(mm)
(inch)
D
A
A
B
C
0.85
0.033
0.55
0.85
0.022
0.033
E
C
D
E
1.40
0.30
0.055
0.118
B
Standard Package
Qty per Reel
(Pcs)
Reel Size
(inch)
Case Type
ER/0503
5000
7
REV:A
Page 6
QW-G2001
Comchip Technology CO., LTD.
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