CZRF10VB-HF

SMD Zener Diode
CZRF2V4B-HF Thru CZRF39VB-HF
Voltage 2.4 to 39 Volts
Power 200 mWatts
RoHS Device
Halogen Free
1005/SOD-323F
Features
0.102(2.60)
0.095(2.40)
-200mW Power Dissipation.
-High Voltages from 2.4 ~ 39 V.
0.051(1.30)
0.043(1.10)
-Designed for mounting on small surface.
-Extremely thin/leadless package.
-Constant voltage control.
-Pb free product.
0.035(0.90)
0.027(0.70)
Mechanical data
0.020(0.50) Typ.
-Case: 1005/SOD-323F Standard package
Molded plastic.
0.012 (0.30) Typ.
-Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
0.040(1.00) Typ.
-Polarity: Indicated by cathode band.
Dimensions in inches and (millimeter)
-Weight: 0.006 gram(approx.).
Maximum Rating AND Electrical Characteristics
Symbol
Value
Unit
VF
0.9
V
PD
200
mW
Forward current , surge peak
8.3 ms single half sine-wave superimposed
on rate load( JEDEC method )
IFSM
2.0
A
Peak ESD voltage capability (IEC 61000-4-2)
VPV
8
kV
TJ
-55 to +125
Parameter
Maximum Forward Voltage Drop at IF = 10 mA
Maximum Power Dissipation at 25 C
O
Operating Junction and Storage Temperature Range
O
C
REV:A
Page 1
QW-G2009
Comchip Technology CO., LTD.
SMD Zener Diode
Electrical Characteristics(Ta = 25C)
Part Number
O
Zener Voltage
Operating
resistance
Rising
operating
Resistance
Reverse
current
VZ(V)
ZZT(Ohm)
ZZK(Ohm)
IR(uA)
Marking
Code
Min
Max
IZ(mA)
Max
IZ(mA)
Max
IZ(mA)
Max
VR(V)
CZRF2V4B-HF
U2
2.34
2.46
5
100
5
1800
0.25
100
1
CZRF2V7B-HF
U3
2.63
2.77
5
100
5
1900
0.25
75
1
CZRF3V0B-HF
U4
2.93
3.08
5
95
5
2000
0.25
50
1
CZRF3V3B-HF
U5
3.22
3.38
5
95
5
2200
0.25
25
1
CZRF3V6B-HF
U6
3.51
3.69
5
90
5
2300
0.25
15
1
CZRF3V9B-HF
U7
3.80
4.00
5
90
5
2400
0.25
10
1
CZRF4V3B-HF
U8
4.19
4.41
5
88
5
2500
0.25
5
1
CZRF4V7B-HF
U9
4.58
4.82
5
70
5
2200
0.25
3
1.5
CZRF5V1B-HF
UA
4.97
5.23
5
50
5
2050
0.25
2
2
CZRF5V6B-HF
UB
5.46
5.74
5
25
5
1800
0.25
2
3
CZRF6V2B-HF
UC
6.05
6.36
5
10
5
1300
0.25
1
4
CZRF6V8B-HF
UE
6.63
6.97
5
8
5
750
0.25
1
5.2
CZRF7V5B-HF
UF
7.31
7.69
5
7
5
600
0.25
0.5
6
CZRF8V2B-HF
UG
8.00
8.41
5
7
5
600
0.25
0.5
6.5
CZRF9V1B-HF
UH
8.87
9.33
5
10
5
600
0.25
0.1
7
CZRF10VB-HF
UJ
9.75
10.25
5
15
5
600
0.25
0.1
8
CZRF11VB-HF
UK
10.73
11.27
5
18
5
600
0.25
0.1
8.4
CZRF12VB-HF
UM
11.70
12.30
5
22
5
600
0.25
0.1
9.1
CZRF13VB-HF
UN
12.68
13.32
5
25
5
600
0.25
0.1
9.9
CZRF15VB-HF
UP
14.63
15.37
5
32
5
600
0.25
0.1
11
CZRF16VB-HF
UQ
15.60
16.40
5
36
5
600
0.25
0.1
12
CZRF18VB-HF
UR
17.55
18.45
5
42
5
600
0.25
0.1
14
CZRF20VB-HF
US
19.50
20.50
5
48
5
600
0.25
0.1
15
CZRF22VB-HF
UT
21.45
22.55
5
55
5
600
0.25
0.1
17
CZRF24VB-HF
UU
23.40
24.60
5
62
5
600
0.25
0.1
18
CZRF27VB-HF
UV
26.33
27.67
5
70
5
600
0.25
0.1
21
CZRF30VB-HF
UW
29.25
30.75
5
78
5
600
0.25
0.1
23
CZRF33VB-HF
UX
32.18
33.82
5
88
5
700
0.25
0.1
25
CZRF36VB-HF
UY
35.10
36.90
5
95
5
700
0.25
0.1
27
CZRF39VB-HF
UZ
38.03
39.97
5
130
5
800
0.25
0.1
30
REV:A
Page 2
QW-G2009
Comchip Technology CO., LTD.
SMD Zener Diode
RATING AND CHARACTERISTIC CURVES (CZRF2V4B-HF Thru CZRF39VB-HF)
3 .6
36
4.3
1m
100μ
10μ
1μ
100n
10n
25
20
15
10
5
0
35
30
40
ZENER VOLTAGE:V Z (V )
Fig.1 Zener voltage characteristics
O
TE MP CO EF FICI ENT CHA RA CT ERI STICS (%/ C)
300
POWER DISSIPATION:Pd(mW)
ZENER CU RRENT:IZ (A)
4.7
3.9
10m
33
30
27
24
22
20
18
16
15
13
12
11
8.2
9. 1
10
5. 1
5.6
6.2
6. 8
7.5
100m
200
100
0
0.10
IZ=5mA
0.08
IZ=500μA
0.06
0.04
0.02
0.00
2
10
20
30
-0.02
ZENER VOLTAGE:VZ(V)
-0.04
-0.06
-0.06
-0.08
0
25
50
75
100
AMBIENT TEMPERATURE:Ta(
125
O
150
C)
Fig.2 Derating curve
Fig.3 Zener voltage-temp.
Coefficient characteristics
REV:A
Page 3
QW-G2009
Comchip Technology CO., LTD.
SMD Zener Diode
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
Polarity
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
1005
(SOD-323F)
1005
(SOD-323F)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.55 ± 0.10
2.65 ± 0.10
1.05 ± 0.10
1.55 ± 0.05
178 ± 1
60.0 MIN.
13.0 ± 0.20
(inch)
0.061 ± 0.004
0.104 ± 0.004
0.041 ± 0.004
0.061 ± 0.002
7.008 ± 0.04
2.362 MIN.
0.512 ± 0.008
SYMBOL
E
F
P
P0
P1
T
W
W1
(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.
(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:A
Page 4
QW-G2009
Comchip Technology CO., LTD.
SMD Zener Diode
Suggested PAD Layout
1005/SOD-323F
SIZE
(mm)
(inch)
2.10
0.083
A
D
A
B
1.20
0.047
C
1.20
0.047
E
C
D
3.30
0.130
E
0.90
0.035
B
Standard Package
Qty per Reel
Reel Size
(Pcs)
(inch)
4000
7
Case Type
1005/SOD-323F
REV:A
Page 5
QW-G2009
Comchip Technology CO., LTD.
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