CZRUR52C2 [COMCHIP]
SMD Zener Diode;
| 型号： | CZRUR52C2 |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD Zener Diode |
| 文件： | 总6页 (文件大小：161K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Zener Diode
CZRUR52C2 Thru CZRUR52C39
Voltage 2 to 39 Volts
Power 150 mWatts
RoHS Device
0603/SOD-523F
Features
0.071(1.80)
0.063(1.60)
-150mW Power Dissipation.
-High Voltages from 2 ~ 39 V.
-Designed for mounting on small surface.
-Extremely thin/leadless package.
-Pb free product.
0.039(1.00)
0.031(0.80)
0.033(0.85)
0.027(0.70)
Mechanical data
0.018(0.45) Typ.
-Case: 0603/SOD-523F Standard package
Molded plastic.
-Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
0.028(0.70) Typ.
-Polarity: Indicated by cathode band.
-Weight: 0.003 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:B
Page 1
QW-A2009
Comchip Technology CO., LTD.
SMD Zener Diode
O
C)
Electrical Characteristics (TA=25
Rising
operating
Resistance
Operating
resistance
Reverse
current
Zener Voltage
Marking
Part Number
Code
VZ(V)
ZZT(Ohm)
ZZK(Ohm)
IR(uA)
I
Z(mA)
I
Z(mA)
I
Z(mA)
V
R(V)
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
9.50
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
10.50
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
CZRUR52C2
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
5
5
1
1
CZRUR52C2V2
CZRUR52C2V4
CZRUR52C2V7
CZRUR52C3
5
5
1
1
5
5
1
1
5
5
1
50
1
5
5
1
25
1
CZRUR52C3V3
CZRUR52C3V6
CZRUR52C3V9
CZRUR52C4V3
CZRUR52C4V7
CZRUR52C5V1
CZRUR52C5V6
CZRUR52C6V2
CZRUR52C6V8
CZRUR52C7V5
CZRUR52C8V2
CZRUR52C9V1
CZRUR52C10
CZRUR52C11
CZRUR52C12
CZRUR52C13
CZRUR52C15
CZRUR52C16
CZRUR52C18
CZRUR52C20
CZRUR52C22
CZRUR52C24
CZRUR52C27
CZRUR52C30
CZRUR52C33
CZRUR52C36
CZRUR52C39
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
5
5
70
1
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
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:B
Page 2
QW-A2009
Comchip Technology CO., LTD.
SMD Zener Diode
RATING AND CHARACTERISTIC CURVES (CZRUR52C2 Thru CZRUR52C39)
Fig.1 TEMPERATURE COEFFICENTS
Fig.2 TEMPERATURE COEFFICENTS
100
7
6
5
4
3
2
1
0
1
10
-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
Z
=1mA
=5mA
IZ
I =20mA
Z
10
10
1
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 =25 OC
0V BIAS
1V BIAS
1
0.1
0.01
+125 OC
+25 OC
-55 OC
BIASAT
50% OF VZNOM
0.001
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:B
Page 3
QW-A2009
Comchip Technology CO., LTD.
SMD Zener Diode
RATING AND CHARACTERISTIC CURVES (CZRUR52C2 Thru CZRUR52C39)
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
TA =25 OC
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
TA =25 OC
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:B
Page 4
QW-A2009
Comchip Technology CO., LTD.
SMD Zener Diode
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
0603
(mm)
1.00 ± 0.10
1.85 ± 0.10
1.00 ± 0.10
1.55 ± 0.05
178 ± 1
60.0 MIN.
13.0 ± 0.20
(SOD-523F)
(inch)
0.039 ± 0.004
0.073 ± 0.004
0.039 ± 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
0603
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
0.23 ± 0.05
8.00 ± 0.20
13.5 MAX.
(SOD-523F)
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.009 ± 0.002
0.315 ± 0.008
0.531 MAX.
REV:B
Page 5
QW-A2009
Comchip Technology CO., LTD.
SMD Zener Diode
Suggested PAD Layout
0603/SOD-523F
SIZE
(mm)
(inch)
D
A
A
B
C
1.25
0.049
0.60
1.00
0.024
0.039
E
C
D
E
1.85
0.65
0.073
0.026
B
Standard Package
Qty per Reel
Reel Size
(inch)
Case Type
(Pcs)
0603/SOD-523F
4000
7
REV:B
Page 6
QW-A2009
Comchip Technology CO., LTD.
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