BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Small Signal Product
200mW, Surface Mount Zener SMD Zener Diode
FEATURES
- Wide zener voltage range selection : 2.4V to 75V
- Surface Mount Device type
- Moisture sensitivity level 1
- Pb free and RoHS compliant
- Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
- Matte Tin(Sn) lead finish with Nickel(Ni) underplate
SOD-523F
MECHANICAL DATA
- Case: SOD-523F small outline plastic package
- Terminal: Matte tin plated, lead free,
- High temperature soldering guaranteed: 260°C/10s
- Polarity: Indicated by cathode band
- Weight: 1.68 ± 0.5mg
solderable per MIL-STD-202, Method 208 guaranteed
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25
℃
unless otherwise noted)
PARAMETER
SYMBOL
P
D
V
F
VALUE
200
1
Power Dissipation
Forward Voltage
Thermal Resistance (Junction to Ambient)
Junction and Storage Temperature Range
Note1: Valid provided that electrodes are kept at ambient temperature
Zener I vs. V Characteristics
Document Number: DS_S1403007
T5
BZ 2
T5 C2
No 2 V
t R C2 0K
eco V4
mm K
en
de
d
I
F
= 10 mA
(Note 1)
R
θJA
625
o
UNIT
mW
V
C/W
o
T
STG
-65 to +150
C
BZ
V
BR
I
ZK
I
ZT
V
Z
Z
ZK
: Voltage at I
ZK
: Test current for voltage V
BR
: Dynamic impedance at I
ZK
: Test current for voltage V
Z
: Dynamic impedance at I
ZT
: Voltage at current I
Z
ZT
I
ZM
V
ZM
: Maximum steady state current
: Voltage at I
ZM
Version: C14
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Small Signal Product
Electrical Characteristics
(Ratings at T
A
=25 C ambient temperature unless otherwise specified)
o
Zener Voltage Range
Part
Number
Marking
V
Z
Min
1.8
Maximum
Zener Impedance
Maximum
Reverse
Currrent
I
R
@ V
R
(µA)
120
120
120
120
50
20
10
5
5
V
R
(V)
0.5
0.7
1
1
1
1
1
@ I
ZT
(V)
Max
2.15
I
ZT
(mA)
5
5
5
5
5
5
5
Z
ZT
@
I
ZT
(Ω)
100
100
100
100
100
95
90
I
ZK
(mA)
-
-
1
1
1
1
1
Z
ZK
@
I
ZK
(Ω)
-
-
1000
1000
1000
1000
1000
BZT52C2V0
K
BZT52C2V2
K
BZT52C2V4
K
BZT52C2V7
K
BZT52C3V0
K
BZT52C3V3
K
BZT52C3V6
K
BZT52C3V9
RD
RE
Z7
A8
B8
C8
D8
E8
F8
Nom
2.0
2.08
2.2
2.5
2.8
3.1
3.4
4
2.2
2.4
2.7
3
3.3
3.6
2.33
2.6
2.9
3.2
3.5
3.8
K
BZT52C4V3
K
BZT52C4V7
K
BZT52C5V1
K
BZT52C5V6
K
BZT52C6V2
K
BZT52C6V8
K
BZT52C7V5
K
BZT52C8V2
K
BZT52C9V1
K
BZT52C10K
BZT52C11K
BZT52C12K
BZT52C13K
BZT52C15K
BZT52C16K
BZT52C18K
BZT52C20K
BZT52C22K
BZT52C24K
BZT52C27K
BZT52C30K
BZT52C33K
BZT52C36K
BZT52C39K
BZT52C43K
BZT52C47K
BZT52C51K
BZT52C56K
BZT52C62K
BZT52C68K
BZT52C75K
Notes：1. The Zener Voltage (V
Z
) is tested under pulse condition of 20ms.
2. The device numbers listed have a standard tolerance on the nomial zener voltage of ±2%.
3. For detailed information on price, availability and delivery of nominal zener voltages between the voltages
shown and tighter voltage tolerances, contact your nearest
Taiwan Semiconductor
representative.
4. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an
RMS value equal to 10% of the dc zener current(I
ZT
or I
ZK
) is superimposed to I
ZT
or I
ZK
.
Document Number: DS_S1403007
T5
BZ 2
T5 C2
No 2 V
t R C2 0K
eco V4
mm K
en
de
d
3.7
3.9
4.1
5
5
90
1
1000
800
1
4.3
4.6
5
90
1
1000
500
1
G8
H8
I8
J8
4.4
4.7
5
80
1
2
1
4.8
5.1
5.4
6
5
60
1
2
1.5
3
5.2
5.6
5
40
1
200
1
2.5
5.8
7
6.2
6.6
5
10
1
100
1
K8
L8
6.4
6.8
7.2
5
15
1
160
0.5
0.5
3.5
4
5
7.5
7.9
5
15
1
160
0.5
M8
N8
P8
O8
Q8
R8
S8
T8
7.7
8.2
10
12
8.7
5
15
1
160
8.5
9.1
11
13
15
18
20
9.6
5
15
1
160
0.5
6
9.4
10.6
12.7
5
5
20
25
1
1
160
80
0.1
0.1
7
9
10.4
12.4
14.3
16.8
18.8
11.6
14.1
15.8
19.1
21.2
5
5
5
5
5
20
30
30
45
55
1
1
1
1
1
160
80
80
80
0.1
8
11.4
0.1
0.1
10
11
15.3
16
17.1
5
40
1
80
0.1
12
U8
V8
X8
Z8
0.1
0.1
13
100
15
W8
Y8
20.8
22.8
25.1
28
31
34
22
24
27
23.3
25.6
28.9
32
35
38
5
5
5
55
70
80
1
1
1
100
120
300
0.1
0.1
0.1
17
19
21
30
33
36
5
5
5
80
80
90
1
1
1
300
300
500
0.1
0.1
0.1
2
2
23
25
27
A9
B9
C9
D9
E9
F9
37
40
39
43
41
46
5
5
130
150
1
1
500
500
30
33
44
48
52
58
64
70
47
51
56
62
68
75
50
54
60
66
72
79
5
5
5
5
5
5
170
180
200
215
240
255
1
1
1
1
1
1
500
500
500
500
500
500
2
1
1
0.2
0.2
0.2
36
39
43
47
52
57
G9
H9
I9
J9
Version: C14
BZ
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
(TA=25℃ unless otherwise noted)
Fig. 1 Derating curve
Power Dissipation: P
tot
(mW)
300
200
100
0
0
50
100
150
Ambient Temperature: Ta (
o
C)
Document Number: DS_S1403007
T5
BZ 2
T5 C2
No 2 V
t R C2 0K
eco V4
mm K
en
de
d
Version: C14
BZ
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
MANUFACTURE
CODE
BZT52CxxxK
(Note1)
PACKING CODE
RK
GREEN
COMPOUND
G
G
PACKAGE
SOD-523F
SOD-523F
PACKING
3K / 7" Reel
8K / 7" Reel
(Note 2)
RS
Note 1: "xxx" is Device Code from "2V0" thru "75"
Note 2: Manufacture special control, if empty means no special control requirement
EXAMPLE
PREFERRED P/N
BZT52C2V0K RSG
PART NO.
BZT52C2V0K
MANUFACTURE
CODE
L0
PACKING CODE
RS
RS
GREEN COMPOUND
CODE
G
G
DESCRIPTION
Green compound
Green compound
Document Number: DS_S1403007
T5
BZ 2
T5 C2
No 2 V
t R C2 0K
eco V4
mm K
en
de
d
Version: C14
BZT52C2V0K -L0 RSG
BZT52C2V0K
BZ
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