Diotech BZT52-C4V7S Surface mount zener diode Datasheet

BZT52C2V4S - BZT52C75S
SURFACE MOUNT ZENER DIODE
Features
Planar Die Construction
Ultra-Small Surface Mount Package
Ideally suited for Automated Assembly
Processes
A
SOD-323
C
D
B
Mechanical Data
E
Case: SOD-323, Plastic
Case material - UL Flammability Rating
Classification 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Marking: See Below
Weight: 0.004 grams (approx.)
G
Dim
Min
A
2.30
Max
2.70
B
1.75
1.95
C
1.15
1.35
D
0.25
0.35
E
0.05
0.15
G
0.70
0.95
H
0.30
—
All Dimensions in mm
H
Cathode
Anode
ELECTRICAL SYMBOL
Maximum Ratings
@TA=25°C unless otherwise specified
Type Number
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air
(Note 1)
Operating and Storage Temperature Range
Symbol
VF
Pd
R
Value
1.0
200
625
JA
TJ, TSTG
-55 to + 150
Notes: 1. Valid provided the device terminals are kept at ambient temperature.
2. Short duration test pulse used in minimize self-heating effect.
3. f = 1KHz.
Units
V
mW
O
C /W
O
C
BZT52C2V4S - BZT52C75S
SURFACE MOUNT ZENER DIODE
Electrical Characteristics
@TA=25°C unless otherwise specified
N ominal Zener Voltage
Part N umber
Z ZT @ I ZT
V Z @ IZT
Max R everse
Leakage C urrent
Max. Zener Impedance
Z ZK @ I ZK
IR @ V R
Marking
C ode
Pac kag e
No m. V
M i n. V
M a x. V
Ω
mA
Ω
mA
µA
V
BZT52-C 2V4S
2.4
2.28
2.52
85
5.0
600
1.00
100
1.0
W1
SOD -323
BZT52-C 2V7S
2.7
2.57
2.84
83
5.0
600
1.00
75
1.0
W2
SOD -323
BZT52-C 3S
3.0
2.85
3.15
95
5.0
600
1.00
50
1.0
W3
SOD -323
BZT52-C 3V3S
3.3
3.14
3.47
95
5.0
600
1.00
25
1.0
W4
SOD -323
BZT52-C 3V6S
3.6
3.42
3.78
95
5.0
600
1.00
15
1.0
W5
SOD -323
BZT52-C 3V9S
3.9
3.71
4.10
95
5.0
600
1.00
10
1.0
W6
SOD -323
BZT52-C 4V3S
4.3
4.09
4.52
95
5.0
600
1.00
5.0
1.0
W7
SOD -323
BZT52-C 4V7S
4.7
4.47
4.94
78
5.0
500
1.00
5.0
2.0
W8
SOD -323
BZT52-C 5V1S
5.1
4.85
5.36
60
5.0
480
1.00
0.1
0.8
W9
SOD -323
BZT52-C 5V6S
5.6
5.32
5.88
40
5.0
400
1.00
0.1
1.0
WA
SOD -323
BZT52-C 6V2S
6.2
5.89
6.51
10
5.0
150
1.00
0.1
2.0
WB
SOD -323
BZT52-C 6V8S
6.8
6.46
7.14
8
5.0
80
1.00
0.1
3.0
WC
SOD -323
BZT52-C 7V5S
7.5
7.13
7.88
7
5.0
80
1.00
0.1
5.0
WD
SOD -323
BZT52-C 8V2S
8.2
7.79
8.61
7
5.0
80
1.00
0.1
6.0
WE
SOD -323
BZT52-C 9V1S
9.1
8.65
9.56
10
5.0
100
1.00
0.1
7.0
WF
SOD -323
BZT52-C 10S
10
9.50
10.50
15
5.0
150
1.00
0.1
7.5
WG
SOD -323
BZT52-C 11S
11
10.45
11.55
20
5.0
150
1.00
0.1
8.5
WH
SOD -323
BZT52-C 12S
12
11.40
12.60
20
5.0
150
1.00
0.1
9.0
WI
SOD -323
BZT52-C 13S
13
12.35
13.65
25
5.0
170
1.00
0.1
10.0
WK
SOD -323
BZT52-C 14S
14
13.30
14.70
25
5.0
170
1.00
0.1
10.5
WJ
SOD -323
BZT52-C 15S
15
14.25
15.75
30
5.0
200
1.00
0.1
11.0
WL
SOD -323
BZT52-C 16S
16
15.20
16.80
40
5.0
200
1.00
0.1
12.0
WM
SOD -323
BZT52-C 17S
17
16.15
17.85
40
5.0
200
1.00
0.1
13.0
17C
SOD -323
BZT52-C 18S
18
17.10
18.90
50
5.0
225
1.00
0.1
14.0
WN
SOD -323
BZT52-C 20S
20
19.00
21.00
50
5.0
225
1.00
0.1
15.0
WO
SOD -323
BZT52-C 22S
22
20.90
23.10
55
5.0
250
1.00
0.1
17.0
WP
SOD -323
BZT52-C 24S
24
22.80
25.20
80
5.0
250
1.00
0.1
18.0
WR
SOD -323
BZT52-C 27S
27
25.65
28.35
80
5.0
300
1.00
0.1
20.0
WS
SOD -323
BZT52-C 28S
28
26.60
29.40
80
5.0
300
1.00
0.1
22.0
28C
SOD -323
BZT52-C 30S
30
28.50
31.50
80
5.0
300
1.00
0.1
22.5
WT
SOD -323
BZT52-C 33S
33
31.35
34.65
80
5.0
325
1.00
0.1
25.0
WU
SOD -323
BZT52-C 36S
36
34.20
37.80
90
5.0
350
1.00
0.1
27.0
WW
SOD -323
BZT52-C 39S
39
37.05
40.95
90
5.0
350
1.00
0.1
29.0
WX
SOD -323
BZT52-C 43S
43
40.85
45.15
100
5.0
700
1.00
0.1
32.0
WY
SOD -323
BZT52-C 47S
47
44.65
49.35
100
5.0
750
1.00
0.1
35.0
WZ
SOD -323
BZT52-C 51S
51
48.45
53.55
100
5.0
750
1.00
0.1
38.0
XA
SOD -323
BZT52-C 56S
56
53.20
58.80
135
5.0
1000
1.00
0.1
42
X2
SOD -323
BZT52-C 62S
62
58.90
65.10
150
5.0
1000
1.00
0.1
46
X3
SOD -323
BZT52-C 68S
68
64.60
71.40
200
5.0
1000
1.00
0.1
51
X4
SOD -323
BZT52-C 75S
75
71.25
78.75
250
5.0
1000
1.00
0.1
56
X5
SOD -323
BZT52C2V4S - BZT52C75S
RATINGS AND CHARACTERISTIC CURVES
FIG.1- POWER DERATING CURVE
FIG.2- ZENER BREAKDOWN CHARACTERISTICS
50
Tj = 25 C
O
200
150
100
50
0
100
0
20
Test Current IZ
5.0mA
10
0
1
2
C10
C15
C18
0
Test Current IZ
2mA
C22
10
C27
Test Current IZ
5mA
0
10
5
1000
C12
20
4
C33
20
30
VZ, ZENER VOLTAGE (V)
C36
6
7
8
9 10
FIG.4- JUNCTION CAPACITANCE VS NOMINAL
ZENER VOLTAGE
C39
40
Cj, JUNCTION CAPACITANCE (pF)
Tj = 25 C
3
VZ, ZENER VOLTAGE (V)
FIG.3- ZENER BREAKDOWN CHARACTERISTICS
O
C6V8
C4V7
30
TA, AMBIENT TEMPERATURE, ( C)
30
C5V6
C8V2
0
200
C3V9
C3V3
40
O
IZ, ZENER CURRENT (mA)
C2V7
See Note 1
IZ, ZENER CURRENT (mA)
Pd, POWER DISSIPATION (mW)
250
Tj = 25 C
O
VR = 1V
VR = 2V
100
VR = 1V
VR = 2V
10
1
10
100
VZ, NOMINAL ZENER VOLTAGE (V)
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