Nexperia
BZT52-Q series
Voltage regulator diodes
5. Pinning information
Table 2. Pinning
Pin
1
Symbol
Description
cathode
Simplified outline
Graphic symbol
K
A
[1]
1
2
A
K
2
anode
006aaa152
[1] The marking bar indicates the cathode.
6. Ordering information
Table 3. Ordering information
Type number
Package
Name
Description
Version
BZT52-B2V4-Q to BZT52-C75-Q -
[1]
plastic surface-mounted package; 2 leads
SOD123
[1] The series consists of 74 types with nominal working voltages from 2.4 V to 75 V.
7. Marking
Table 4. Marking codes
Type number
Marking
code
Type number
Marking
code
Type number
Marking
code
Type number
Marking
code
BZT52-B2V4-Q D7
BZT52-B2V7-Q D8
BZT52-B3V0-Q D9
BZT52-B3V3-Q DA
BZT52-B3V6-Q DB
BZT52-B3V9-Q DC
BZT52-B4V3-Q DD
BZT52-B4V7-Q DE
BZT52-B5V1-Q DF
BZT52-B5V6-Q DG
BZT52-B6V2-Q DH
BZT52-B6V8-Q DJ
BZT52-B7V5-Q DK
BZT52-B8V2-Q DL
BZT52-B9V1-Q DN
BZT52-B15-Q
BZT52-B16-Q
BZT52-B18-Q
BZT52-B20-Q
BZT52-B22-Q
BZT52-B24-Q
BZT52-B27-Q
BZT52-B30-Q
BZT52-B33-Q
BZT52-B36-Q
BZT52-B39-Q
BZT52-B43-Q
BZT52-B47-Q
BZT52-B51-Q
BZT52-B56-Q
BZT52-B62-Q
BZT52-B68-Q
BZT52-B75-Q
-
DS
DT
DU
DV
DW
DY
E1
E2
E3
E4
E5
E6
E7
E8
E9
EA
EB
EC
-
BZT52-C2V4-Q C1
BZT52-C2V7-Q C2
BZT52-C3V0-Q C3
BZT52-C3V3-Q C4
BZT52-C3V6-Q C5
BZT52-C3V9-Q C6
BZT52-C4V3-Q C7
BZT52-C4V7-Q C8
BZT52-C5V1-Q C9
BZT52-C5V6-Q CA
BZT52-C6V2-Q CB
BZT52-C6V8-Q CC
BZT52-C7V5-Q CD
BZT52-C8V2-Q CE
BZT52-C9V1-Q CF
BZT52-C15-Q
BZT52-C16-Q
BZT52-C18-Q
BZT52-C20-Q
BZT52-C22-Q
BZT52-C24-Q
BZT52-C27-Q
BZT52-C30-Q
BZT52-C33-Q
BZT52-C36-Q
BZT52-C39-Q
BZT52-C43-Q
BZT52-C47-Q
BZT52-C51-Q
BZT52-C56-Q
BZT52-C62-Q
BZT52-C68-Q
BZT52-C75-Q
-
CL
CM
CN
CP
CQ
CR
CS
CT
CU
CV
CW
CY
D1
D2
D3
D4
D5
D6
-
BZT52-B10-Q
BZT52-B11-Q
BZT52-B12-Q
BZT52-B13-Q
DM
DP
DQ
DR
BZT52-C10-Q
BZT52-C11-Q
BZT52-C12-Q
BZT52-C13-Q
CG
CH
CJ
CK
©
BZT52-Q_SER
All information provided in this document is subject to legal disclaimers.
Nexperia B.V. 2023. All rights reserved
Product data sheet
Rev. 1 — 29 March 2023
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