Product specification
Surface mount zener diode
FEATURES
Planar die construction.
500mW power dissipation on ceramic
PCB.
General purpose, medium current.
Ideally suited for automated assembly processes.
BZT52C2V0L-BZT52C51L
Pb
Lead-free
APPLICATIONS
Zener diode.
Ultra-small surface mount package.
DFN1006-2
ORDERING INFORMATION
Type No.
BZT52C2V0L-BZT52C51L
□
□:
none is for Lead Free package;
“G” is for Halogen Free package
Marking
See table 2
Package Code
DFN1006-2
MAXIMUM RATING
@ Ta=25℃ unless otherwise specified
Characteristic
Forward Voltage
Power Dissipation
Thermal resistance,junction to ambient air
Junction temperature
Storage temperature range
@ I
F
=10mA
Symbol
V
F
P
d
R
θjA
T
j
T
stg
Value
0.9
100
1250
150
-65 to +150
Unit
V
mW
℃/W
℃
℃
Notes: 1. Device mounted on ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm
2
2. Short duration test pulse used to minimize self-heating effect.
3. When provided, otherwise, parts are provided with date code only, and type number
identifications appears on reel only.
4. f = 1KHz
ZDM0033A
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Product specification
Surface mount zener diode
BZT52C2V0L-BZT52C51L
ELECTRICAL CHARACTERISTICS
@ Ta=25℃ unless otherwise specified
Marking
Code
Nom(V)
BZT52C2V0L
BZT52C2V2L
BZT52C2V4L
BZT52C2V7L
BZT52C3V0L
BZT52C3V3L
BZT52C3V6L
BZT52C3V9L
BZT52C4V3L
BZT52C4V7L
BZT52C5V1L
BZT52C5V6L
BZT52C6V2L
BZT52C6V8L
BZT52C7V5L
BZT52C8V2L
BZT52C9V1L
BZT52C10L
BZT52C11L
BZT52C12L
BZT52C13L
BZT52C15L
BZT52C16L
BZT52C18L
BZT52C20L
BZT52C22L
BZT52C24L
BZT52C27L
BZT52C30L
BZT52C33L
BZT52C36L
BZT52C39L
BZT52C43L
BZT52C47L
BZT52C51L
ZDM0033A
WY
WZ
WX
W1
W2
W3
W4
W5
W6
W7
W8
W9
WA
WB
WC
WD
WE
WF
WG
WH
WI
WJ
WK
WL
WM
WN
WO
WP
WQ
WR
WS
WT
WU
WV
WW
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
Zener Voltage Range
V
Z
@I
ZT
Min(V)
1.91
2.09
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
40.0
44.0
48.0
Max(V)
2.09
2.31
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
46.0
50.0
54.0
I
ZT
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
5
5
5
100
100
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
55
70
80
80
80
90
130
100
100
100
Maximum Zener
Impedance
Z
ZT
@I
ZT
Ω
600
600
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
225
225
250
250
300
300
325
350
350
700
750
750
Z
ZK
@I
ZK
I
ZK
mA
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
1.0
1.0
1.0
1.0
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
Maximum
Reverse
Current
I
R
@V
R
μA
150
120
50
20
10
5.0
5.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
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
V
1
0.7
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
8.0
8.0
8.0
10.5
11.2
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
32
35
38
Typical
Temperature
Coefficient@
I
ZTC
mV/℃
Min
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
10.0
10.0
10.0
Max
0
0
0
0
0
0
0
0
0
0
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
12.0
12.0
12.0
Test
Current
I
ZTC
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
5
5
5
Type Number
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