Silicon-Based Technology Corp.
BZT52C2VOT - BZT52C24T
Features and Advantages:
Surface mount package for automatic assembly process
High precision Zener voltage (V
Z
) (Note3.)
Small Zener diode dynamic impedance(Z
ZT
)
Low standby reverse current(V
R
) (Note4.)
Very high reliability
Small-Signal Zener Diodes
Package Data :
Case: SOD-523
Molded Plastic Material (UL Flammability Classification 94V-0)
Molded Green Plastic Material (RoHS Compliant)
Terminals: Solderable Plated Terminals (MIL-STD-202, Method 208)
Lead Free Plating (Matte Tin Finish)
Moisture Sensitivity
：
Level 1 per J-STD-020C
Polarity: See Cathode band in device configurations below
Package outline and dimensions (see below)
Marking & date codes(see below)
Approx. Weight: 0.004 grams.
SOD-523
B
D
C
G
E
A
DIMENSIONS (MM)
A
Min.
Max.
1.50
1.70
B
1.10
1.30
C
0.25
0.35
D
0.70
0.90
E
0.10
0.20
G
0.55
0.65
SB T
BZT52C2VOT-BZT52C24T
Maximum Ratings :
(@T
A
=25°C unless otherwise specified)
Characteristic
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient (Note 1)
Operating Temperature Range
Storage Temperature Range
Symbol
P
d
R
θJA
T
j
T
STG
Value
150
833
-65 to +150
-65 to +150
Unit
mW
°C/W
°C
°C
Notes: 1. Part mounted on FR4 PC Board with recommended pad layout, which can be found on our website
at http://www.sbt.com.tw.
2. Short duration test pulse is used to minimize self-heating effect.
Electrical Characteristics :
(@T
A
=25°C unless otherwise specified)
Zener
Part Type
Marking
Codes
NomV
BZT52C2V0T
BZT52C2V4T
BZT52C2V7T
BZT52C3V0T
BZT52C3V3T
BZT52C3V6T
BZT52C3V9T
BZT52C4V3T
BZT52C4V7T
BZT52C5V1T
BZT52C5V6T
BZT52C6V2T
BZT52C6V8T
BZT52C7V5T
BZT52C8V2T
BZT52C9V1T
BZT52C10T
BZT52C11T
BZT52C12T
BZT52C13T
BZT52C15T
BZT52C16T
BZT52C18T
BZT52C20T
2.0
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
Voltage
Max. Zener Impedance
Z
ZT
@I
ZT
Z
ZK
@I
ZK
mA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
Max.Reverse
Current
I
R
@V
R
Vz@I
ZT
MinV
1.91
2.20
2.50
2.80
3.10
3.40
3.70
4.00
4.40
4.80
5.20
5.80
6.40
7.00
7.70
8.50
9.40
10.40
11.40
12.40
13.80
15.30
16.80
18.80
Typical
Temperature
Coefficient
@ l
ZTC
mV/
0
C
Min
-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
MaxV
2.09
2.60
2.90
3.20
3.50
3.80
4.10
4.60
5.00
5.40
6.00
6.60
7.20
7.90
8.70
9.60
10.60
11.60
12.70
14.10
15.60
17.10
19.10
21.20
Ω
100
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
45
55
Ω
600
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
225
225
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
μA
150
50
20
10
5
5
3
3
3
2
1
3
2
1
0.7
0.5
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
V
1.0
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
Max
0
0
0
0
0
0
0
0
0.2
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
S2
S4
S5
S6
S7
S9
T0
T1
t2
T3
T5
T6
T8
U0
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
BZT52C22T
BZT52C24T
BZT52C27T
BZT52C30T
BZT52C33T
BZT52C36T
BZT52C39T
U1
U2
U4
U6
U7
U8
U9
22
24
27
30
33
36
39
20.80
22.80
25.1
28.0
31.0
34.0
37.0
23.30
25.60
28.9
32.0
35.0
38.0
41.0
55
70
80
80
80
90
130
5.0
5.0
2.0
2.0
2.0
2.0
2.0
250
250
300
300
325
350
350
1.0
1.0
0.5
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
15.4
16.8
18.9
21.0
23.1
25.2
27.3
16.4
18.4
20.0
22.0
SBT
Silicon-Based Technology Corporation
Tel
：
886-3-5777897
Fax
：
886-3-5779832
1F,No.23, R&D Rd.I, Hsinchu Science Park, Taiwan, R.O.C
SB T
Ordering Information
(Note 5)
BZT52C2VOT-BZT52C24T
Part Number
BZT52CXXXT
Marking Code
SBTYY
Packaging Type
SOD-523
Shipping
7″ Tape & Real
3K
Notes:
3. Zener Voltage(V
Z)
tolerance indicated by A(
±
2%),B(
±
3%) and C(
±
5%) after 23 in the part number
can be resquested by customer.
4. Low standby current (I
R
@V
R
) with 10X,50X,100X,and 200X smaller than that indicates in the product Table
is available upon request.
5. Bulk package in a box form is also available upon request.
6. Day code marking is YM, in which Y represents year (For example: 2005 is marked by 5);
M represents month in a year (For example: March is marked by C; November is marked by K).
7. Website at http://www.sbt.com.tw
京公网安备 11010802033920号
EEWORLD
