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,
solderable per MIL-STD-202, Method 208 guaranteed
- High temperature soldering guaranteed: 260°C/10s
- Polarity: Indicated by cathode band
- Weight: 1.68 ± 0.5mg
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(T
A
=25℃ unless otherwise noted)
PARAMETER
Power Dissipation
Forward Voltage
Thermal Resistance (Junction to Ambient)
Junction and Storage Temperature Range
Note1: Valid provided that electrodes are kept at ambient temperature
SYMBOL
P
D
V
F
R
θJA
T
STG
VALUE
200
1
625
-65 to +150
UNIT
mW
V
o
I
F
= 10 mA
(Note 1)
C/W
o
C
Zener I vs. V Characteristics
V
BR
I
ZK
Z
ZK
I
ZT
V
Z
Z
ZT
I
ZM
V
ZM
: Voltage at I
ZK
: Test current for voltage V
BR
: Dynamic impedance at I
ZK
: Test current for voltage V
Z
: Voltage at current I
: Dynamic impedance at I
ZT
: Maximum steady state current
: Voltage at I
ZM
Document Number: DS_S1403007
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
2.08
2.2
2.5
2.8
3.1
3.4
3.7
4
4.4
4.8
5.2
5.8
6.4
7
7.7
8.5
9.4
10.4
11.4
12.4
14.3
15.3
16.8
18.8
20.8
22.8
25.1
28
31
34
37
40
44
48
52
58
64
70
@ I
ZT
(V)
BZT52C2V0
K
BZT52C2V2
K
BZT52C2V4
K
BZT52C2V7
K
BZT52C3V0
K
BZT52C3V3
K
BZT52C3V6
K
BZT52C3V9
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
RD
RE
Z7
A8
B8
C8
D8
E8
F8
G8
H8
I8
J8
K8
L8
M8
N8
O8
P8
Q8
R8
S8
T8
U8
V8
W8
X8
Y8
Z8
A9
B9
C9
D9
E9
F9
G9
H9
I9
J9
Nom
2.0
2.2
2.4
2.7
3
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
56
62
68
75
Max
2.15
2.33
2.6
2.9
3.2
3.5
3.8
4.1
4.6
5
5.4
6
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.8
17.1
19.1
21.2
23.3
25.6
28.9
32
35
38
41
46
50
54
60
66
72
79
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
5
5
5
5
5
5
5
5
5
5
5
5
Maximum
Zener Impedance
Maximum
Reverse
Currrent
I
R
@ V
R
(µA)
120
120
120
120
50
20
10
5
5
2
2
1
1
0.5
0.5
0.5
0.5
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
2
2
2
1
1
0.2
0.2
0.2
V
R
(V)
0.5
0.7
1
1
1
1
1
1
1
1
1.5
2.5
3
3.5
4
5
6
7
8
9
10
11
12
13
15
17
19
21
23
25
27
30
33
36
39
43
47
52
57
Z
ZT
@
I
ZT
(Ω)
100
100
100
100
100
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
150
170
180
200
215
240
255
I
ZK
(mA)
-
-
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Z
ZK
@
I
ZK
(Ω)
-
-
1000
1000
1000
1000
1000
1000
1000
800
500
200
100
160
160
160
160
160
160
80
80
80
80
80
100
100
120
300
300
300
500
500
500
500
500
500
500
500
500
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
Version: C14
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
Version: C14
BZT52C2V0K ~ BZT52C75K
Taiwan Semiconductor
Small Signal Product
ORDERING INFORMATION
PART NO.
MANUFACTURE
CODE
BZT52CxxxK
(Note1)
PACKING CODE
RK
(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
G
SOD-523F
8K / 7" Reel
GREEN
COMPOUND
G
PACKAGE
SOD-523F
PACKING
3K / 7" Reel
EXAMPLE
PREFERRED P/N
BZT52C2V0K RSG
PART NO.
BZT52C2V0K
L0
MANUFACTURE
CODE
PACKING CODE
RS
RS
GREEN COMPOUND
CODE
G
G
DESCRIPTION
Green compound
Green compound
BZT52C2V0K -L0 RSG BZT52C2V0K
Document Number: DS_S1403007
Version: C14
Automotive Electronics
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