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BZT52H-B10 [NEXPERIA]

Voltage regulator diodesProduction;
BZT52H-B10
型号： BZT52H-B10
厂家： Nexperia    Nexperia
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Voltage regulator diodesProduction

测试 光电二极管
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BZT52H series  
Voltage regulator diodes  
Rev. 7 — 1 January 2023  
Product data sheet  
1. General description  
General-purpose Zener diodes in an SOD123F small and flat lead Surface-Mounted Device (SMD)  
plastic package.  
2. Features and benefits  
•
Total power dissipation: ≤ 830 mW  
•
•
•
Three tolerance series: ±1 %, ±2 % and approximately ±5 %  
Wide working voltage range: nominal 2.4 V to 75 V (E24 range)  
Small plastic package suitable for surface-mounted design  
3. Applications  
•
General regulation functions  
4. Quick reference data  
Table 1. Quick reference data  
Symbol Parameter  
Conditions  
IF = 10 mA  
Tamb ≤ 25 °C  
Min  
[1] -  
Typ  
Max  
0.9  
Unit  
V
VF  
forward voltage  
total power dissipation  
-
-
-
Ptot  
[2] -  
[3] -  
375  
830  
mW  
mW  
[1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02.  
[2] Device mounted on an FR4 Printed-Circuit Board (PCB), single-sided copper, tin-plated and standard  
footprint.  
[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.  
 
 
 
 
 
Nexperia  
BZT52H 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  
plastic surface-mounted package; 2 leads  
Version  
BZT52H series[1]  
-
SOD123F  
[1] The series consists of 111 types with 37 breakdown voltages with nominal working voltages from 2.4 V to 75 V and ±1 %, ±2 % and ±5  
% tolerances.  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
2 / 14  
 
 
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
7. Marking  
Table 4. Marking codes  
Type number  
Marking  
code  
Type number  
Marking  
code  
Type number  
Marking  
code  
BZT52H-A2V4  
BZT52H-A2V7  
BZT52H-A3V0  
BZT52H-A3V3  
BZT52H-A3V6  
BZT52H-A3V9  
BZT52H-A4V3  
BZT52H-A4V7  
BZT52H-A5V1  
BZT52H-A5V6  
BZT52H-A6V2  
BZT52H-A6V8  
BZT52H-A7V5  
BZT52H-A8V2  
BZT52H-A9V1  
BZT52H-A10  
BZT52H-A11  
BZT52H-A12  
BZT52H-A13  
BZT52H-A15  
BZT52H-A16  
BZT52H-A18  
BZT52H-A20  
BZT52H-A22  
BZT52H-A24  
BZT52H-A27  
BZT52H-A30  
BZT52H-A33  
BZT52H-A36  
BZT52H-A39  
BZT52H-A43  
BZT52H-A47  
BZT52H-A51  
BZT52H-A56  
BZT52H-A62  
BZT52H-A68  
BZT52H-A75  
FT  
BZT52H-B2V4  
BZT52H-B2V7  
BZT52H-B3V0  
BZT52H-B3V3  
BZT52H-B3V6  
BZT52H-B3V9  
BZT52H-B4V3  
BZT52H-B4V7  
BZT52H-B5V1  
BZT52H-B5V6  
BZT52H-B6V2  
BZT52H-B6V8  
BZT52H-B7V5  
BZT52H-B8V2  
BZT52H-B9V1  
BZT52H-B10  
BZT52H-B11  
BZT52H-B12  
BZT52H-B13  
BZT52H-B15  
BZT52H-B16  
BZT52H-B18  
BZT52H-B20  
BZT52H-B22  
BZT52H-B24  
BZT52H-B27  
BZT52H-B30  
BZT52H-B33  
BZT52H-B36  
BZT52H-B39  
BZT52H-B43  
BZT52H-B47  
BZT52H-B51  
BZT52H-B56  
BZT52H-B62  
BZT52H-B68  
BZT52H-B75  
DC  
DD  
DE  
DF  
DG  
DH  
DJ  
BZT52H-C2V4  
BZT52H-C2V7  
BZT52H-C3V0  
BZT52H-C3V3  
BZT52H-C3V6  
BZT52H-C3V9  
BZT52H-C4V3  
BZT52H-C4V7  
BZT52H-C5V1  
BZT52H-C5V6  
BZT52H-C6V2  
BZT52H-C6V8  
BZT52H-C7V5  
BZT52H-C8V2  
BZT52H-C9V1  
BZT52H-C10  
BZT52H-C11  
BZT52H-C12  
BZT52H-C13  
BZT52H-C15  
BZT52H-C16  
BZT52H-C18  
BZT52H-C20  
BZT52H-C22  
BZT52H-C24  
BZT52H-C27  
BZT52H-C30  
BZT52H-C33  
BZT52H-C36  
BZT52H-C39  
BZT52H-C43  
BZT52H-C47  
BZT52H-C51  
BZT52H-C56  
BZT52H-C62  
BZT52H-C68  
BZT52H-C75  
B3  
B4  
B5  
B6  
B7  
B8  
B9  
BA  
BB  
BC  
BD  
BE  
BF  
BG  
BH  
BJ  
FU  
FV  
FW  
FX  
FY  
FZ  
G1  
G2  
G3  
G4  
G5  
G6  
G7  
G8  
G9  
GA  
GB  
GC  
GD  
GE  
GF  
GG  
GH  
GJ  
DK  
DL  
DM  
DN  
DP  
DQ  
DR  
DS  
DT  
DU  
DV  
DW  
DX  
DY  
DZ  
E1  
BK  
BL  
BM  
BN  
BP  
BQ  
BR  
BS  
BT  
BU  
BV  
BW  
BX  
BY  
BZ  
C1  
C2  
C3  
C4  
C5  
C6  
E2  
E3  
GK  
GL  
GM  
GN  
GP  
GY  
GR  
GS  
GT  
GU  
GV  
GW  
E4  
E5  
E6  
E7  
E8  
E9  
EA  
EB  
EC  
ED  
EE  
EF  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
3 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
8. Limiting values  
Table 5. Limiting values  
In accordance with the Absolute Maximum Rating System (IEC 60134).  
Symbol  
IF  
Parameter  
Conditions  
Min  
Max  
Unit  
forward current  
-
250  
mA  
IZSM  
non-repetitive peak  
reverse current  
[1] -  
see  
Tables 8, 9  
and 10  
PZSM  
Ptot  
non-repetitive peak  
reverse power dissipation  
[1] -  
40  
W
total power dissipation  
Tamb ≤ 25 °C  
[2] -  
[3] -  
-
375  
mW  
mW  
°C  
830  
Tj  
junction temperature  
ambient temperature  
storage temperature  
150  
Tamb  
Tstg  
-65  
-65  
+150  
+150  
°C  
°C  
[1] tp = 100 μs; square wave; Tj = 25 °C prior to surge.  
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.  
[3] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.  
9. Thermal characteristics  
Table 6. Thermal characteristics  
Symbol  
Parameter  
Conditions  
Min  
[1] -  
Typ  
Max  
330  
150  
70  
Unit  
K/W  
K/W  
K/W  
Rth(j-a)  
thermal resistance from  
junction to ambient  
in free air  
-
-
-
[2] -  
[3] -  
Rth(j-sp)  
thermal resistance from  
junction to solder point  
[1] Device mounted on an FR4 PCB, single-sided copper, tin-plated and standard footprint.  
[2] Device mounted on an FR4 PCB, single-sided copper, tin-plated, mounting pad for cathode 1 cm2.  
[3] Soldering point of cathode tab.  
10. Characteristics  
Table 7. Characteristics  
Tj = 25 °C unless otherwise specified.  
Symbol  
Parameter  
Conditions  
Min  
[1] -  
Typ  
Max  
Unit  
VF  
forward voltage  
IF = 10 mA  
-
0.9  
V
[1] Pulse test: tp ≤ 300 μs; δ ≤ 0.02.  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
4 / 14  
 
 
 
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
Table 8. Characteristics per type; BZT52H-A2V4 to BZT52H-C24  
Tj = 25 °C unless otherwise specified.  
BZT52H Sel Working  
Maximum differential Reverse  
Temperature Diode  
Non-repetitive  
-xxx  
voltage  
VZ (V)  
IZ = 5 mA  
resistance  
rdif (Ω)  
current  
IR (μA)  
coefficient  
SZ (mV/K)  
IZ = 5 mA  
capacitance peak reverse  
Cd (pF) [1]  
current  
IZSM (A) [2]  
Min  
Max IZ = 1 mA IZ = 5 mA Max  
VR (V) Min  
Max  
0.0  
Max  
Max  
2V4  
2V7  
3V0  
3V3  
3V6  
3V9  
4V3  
4V7  
5V1  
5V6  
6V2  
6V8  
7V5  
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
2.37 2.43 400  
2.35 2.45  
85  
83  
95  
95  
95  
95  
95  
78  
60  
40  
10  
8
50  
20  
10  
5
1
1
1
1
1
1
1
2
2
2
4
4
5
-3.5  
-3.5  
-3.5  
-3.5  
-3.5  
-3.5  
-3.5  
-3.5  
-2.7  
-2.0  
0.4  
450  
6.0  
2.20 2.60  
2.67 2.73 500  
2.65 2.75  
0.0  
0.0  
0.0  
0.0  
0.0  
0.0  
0.2  
1.2  
2.5  
3.7  
4.5  
5.3  
450  
450  
450  
450  
450  
450  
300  
300  
300  
200  
200  
150  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
6.0  
4.0  
2.50 2.90  
2.97 3.03 500  
2.94 3.06  
2.80 3.20  
3.26 3.34 500  
3.23 3.37  
3.10 3.50  
3.56 3.64 500  
3.53 3.67  
5
3.40 3.80  
3.86 3.94 500  
3.82 3.98  
3
3.70 4.10  
4.25 4.35 500  
4.21 4.39  
3
4.00 4.60  
4.65 4.75 500  
4.61 4.79  
3
4.40 5.00  
5.04 5.16 480  
5.00 5.20  
2
4.80 5.40  
5.54 5.66 400  
5.49 5.71  
1
5.20 6.00  
6.13 6.27 150  
6.08 6.32  
3
5.80 6.60  
6.73 6.87 80  
6.66 6.94  
2
1.2  
6.40 7.20  
7.42 7.58 80  
7.35 7.65  
10  
1
2.5  
7.00 7.90  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
5 / 14  
Nexperia  
BZT52H series  
Voltage regulator diodes  
BZT52H Sel Working  
Maximum differential Reverse  
Temperature Diode  
Non-repetitive  
-xxx  
voltage  
VZ (V)  
IZ = 5 mA  
resistance  
rdif (Ω)  
current  
IR (μA)  
coefficient  
SZ (mV/K)  
IZ = 5 mA  
capacitance peak reverse  
Cd (pF) [1]  
current  
IZSM (A) [2]  
Min  
Max IZ = 1 mA IZ = 5 mA Max  
VR (V) Min  
Max  
6.2  
Max  
Max  
8V2  
9V1  
10  
11  
12  
13  
15  
16  
18  
20  
22  
24  
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
8.11 8.29 80  
8.04 8.36  
10  
10  
10  
10  
10  
10  
15  
20  
20  
20  
25  
30  
0.7  
5
3.2  
150  
4.0  
7.70 8.70  
9.00 9.20 100  
8.92 9.28  
0.5  
6
3.8  
7.0  
150  
90  
85  
85  
80  
75  
75  
70  
60  
60  
55  
3.0  
3.0  
2.5  
2.5  
2.5  
2.0  
1.5  
1.5  
1.5  
1.25  
1.25  
8.50 9.60  
9.90 10.10 70  
9.80 10.20  
0.2  
7
4.5  
8.0  
9.40 10.60  
10.89 11.11 70  
10.80 11.20  
0.1  
8
5.4  
9.0  
10.40 11.60  
11.88 12.12 90  
11.80 12.20  
0.1  
8
6.0  
10.0  
11.0  
13.0  
14.0  
16.0  
18.0  
20.0  
22.0  
11.40 12.70  
12.87 13.13 110  
12.70 13.30  
0.1  
8
7.0  
12.40 14.10  
14.85 15.15 110  
14.70 15.30  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
10.5  
11.2  
12.6  
14  
15.4  
16.8  
9.2  
13.80 15.60  
15.84 16.16 170  
15.70 16.30  
10.4  
12.4  
14.4  
16.4  
18.4  
15.30 17.10  
17.82 18.18 170  
17.60 18.40  
16.80 19.10  
19.80 20.20 220  
19.60 20.40  
18.80 21.20  
21.78 22.22 220  
21.60 22.40  
20.80 23.30  
23.76 24.24 220  
23.50 24.50  
22.80 25.60  
[1] f = 1 MHz; VR = 0 V  
[2] tp = 100 μs; Tamb = 25 °C  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
6 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
Table 9. Characteristics per type; BZT52H-A27 to BZT52H-C51  
Tj = 25 °C unless otherwise specified.  
BZT52H Sel Working  
Maximum differential Reverse  
Temperature Diode  
Non-repetitive  
-xxx  
voltage  
VZ (V)  
IZ = 2 mA  
resistance  
rdif (Ω)  
current  
IR (μA)  
coefficient  
SZ (mV/K)  
IZ = 2 mA  
capacitance peak reverse  
Cd (pF) [1]  
current  
IZSM (A) [2]  
Min  
Max IZ = 1 mA IZ = 5 mA Max  
VR (V) Min  
Max  
Max  
Max  
27  
30  
33  
36  
39  
43  
47  
51  
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
26.73 27.27 250  
26.50 27.50  
40  
40  
40  
60  
75  
80  
90  
100  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
0.05  
18.9  
21.4  
24.4  
27.4  
30.4  
33.4  
37.6  
42.0  
46.6  
25.3  
29.4  
33.4  
37.4  
41.2  
46.6  
51.8  
57.2  
50  
1.0  
25.10 28.90  
29.70 30.30 250  
29.40 30.60  
21  
50  
45  
45  
45  
40  
40  
40  
1.0  
0.9  
0.8  
0.7  
0.6  
0.5  
0.4  
28.00 32.00  
32.67 33.33 250  
32.30 33.70  
23.1  
25.2  
27.3  
30.1  
32.9  
35.7  
31.00 35.00  
35.64 36.36 250  
35.30 36.70  
34.00 38.00  
38.61 39.39 300  
38.20 39.80  
37.00 41.00  
42.57 43.43 325  
42.10 43.90  
40.00 46.00  
46.53 47.47 325  
46.10 47.90  
44.00 50.00  
50.49 51.51 350  
50.00 52.00  
48.00 54.00  
[1] f = 1 MHz; VR = 0 V  
[2] tp = 100 μs; Tamb = 25 °C.  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
7 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
Table 10. Characteristics per type; BZT52H-A56 to BZT52H-C75  
Tj = 25 °C unless otherwise specified.  
BZT52H Sel Working  
Maximum differential Reverse  
Temperature Diode  
Non-repetitive  
-xxx  
voltage  
VZ (V)  
IZ = 2 mA  
resistance  
rdif (Ω)  
current  
IR (μA)  
coefficient  
SZ (mV/K)  
IZ = 2 mA  
capacitance peak reverse  
Cd (pF) [1]  
current  
IZSM (A) [2]  
Min  
Max IZ = 0.5  
IZ = 2 mA Max  
VR (V) Min  
Max  
Max  
Max  
mA  
56  
62  
68  
75  
A
B
C
A
B
C
A
B
C
A
B
C
55.44 56.56 375  
54.90 57.10  
120  
140  
160  
175  
0.05  
0.05  
0.05  
0.05  
39.2  
43.4  
47.6  
52.5  
52.2  
58.8  
65.6  
73.4  
63.8  
71.6  
79.8  
88.6  
40  
0.3  
52.00 60.00  
61.38 62.62 400  
60.80 63.20  
35  
35  
35  
0.3  
58.00 66.00  
67.32 68.68 400  
66.60 69.40  
0.25  
0.20  
64.00 72.00  
74.25 75.75 400  
73.50 76.50  
70.00 79.00  
[1] f = 1 MHz; VR = 0 V  
[2] tp = 100 μs; Tamb = 25 °C.  
aaa-028550  
mbg801  
3
3
2
10  
10  
I
F
(mA)  
P
ZSM  
10  
(W)  
2
10  
10  
1
(1)  
(2)  
-1  
10  
10  
-2  
-3  
10  
10  
1
10  
- 1  
0.4  
0.6  
0.8  
1.0  
1
10  
t
(ms)  
V
(V)  
p
F
(1) Tj = 25 °C (before surge)  
(2) Tj = 150 °C (before surge)  
Tj = 25 °C  
Fig. 2. Forward current as a function of forward  
voltage; typical values (BZT52H-A/B/C2V4)  
Fig. 1. Non-repetitive peak reverse power dissipation  
as a function of pulse duration; maximum  
values  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
8 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
aaa-028551  
aaa-028552  
3
3
2
10  
10  
I
I
F
F
(mA)  
(mA)  
10  
2
10  
10  
10  
1
1
-1  
-1  
10  
10  
-2  
-2  
10  
10  
10  
10  
-3  
-3  
0.4  
0.6  
0.8  
1.0  
0.4  
0.6  
0.8  
1.0  
V
(V)  
V (V)  
F
F
Tj = 25 °C  
Tj = 25 °C  
Fig. 3. Forward current as a function of forward  
voltage; typical values (BZT52H-A/B/C6V8)  
Fig. 4. Forward current as a function of forward  
voltage; typical values (BZT52H-A/B/C7V5)  
aaa-028553  
mld444  
3
10  
0.5  
I
F
S
Z
(mA)  
(mV/K)  
4V7  
2
10  
0
4V3  
10  
- 0.5  
- 1  
2V4  
1
2V7  
3V9  
3V6  
-1  
10  
- 1.5  
- 2  
-2  
3V3  
3V0  
10  
10  
-3  
- 1  
2
0.4  
0.6  
0.8  
1.0  
10  
1
10  
10  
V
(V)  
I (mA)  
Z
F
Tj = 25 °C  
Tj = 25 °C to 150 °C  
Fig. 5. Forward current as a function of forward  
voltage; typical values (BZT52H-A/B/C75)  
Fig. 6. Temperature coefficient as a function  
of working current; typical values  
(BZT52H-A/B/C2V4 to BZT52H-A/B/C4V7)  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
9 / 14  
Nexperia  
BZT52H series  
Voltage regulator diodes  
mld445  
aaa-006665  
-1  
-2  
-3  
-4  
-5  
-6  
-7  
-8  
-9  
12  
10  
10  
10  
10  
10  
10  
10  
10  
10  
2V4  
2V7  
3V6 3V9  
4V3 4V7 5V1  
I
R
15  
(A)  
S
Z
(mV/K)  
13  
12  
3V0  
3V3  
8
11  
10  
9V1  
8V2  
7V5  
6V8  
6V2  
4
0
5V6  
6V2  
6V8  
5V6  
5V1  
- 4  
10  
- 1  
2
1
10  
10  
0
2
4
6
8
I
(mA)  
V (V)  
R
Z
Tj = 25 °C to 150 °C  
Tj = 25 °C  
Fig. 7. Temperature coefficient as a function  
of working current; typical values  
Fig. 8. Reverse current as a function of  
reverse voltage; typical values  
(BZT52H-A/B/C5V1 to BZT52H-A/B/C15)  
(BZT52H-A/B/C2V4 to BZT52H-A/B/C6V8)  
aaa-006666  
aaa-006667  
-1  
-1  
-2  
-3  
-4  
-5  
-6  
-7  
-8  
-9  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
I
I
R
R
30 36  
43  
51  
62  
75  
(A)  
(A)  
-2  
-3  
-4  
-5  
-6  
-7  
-8  
7V5  
8V2  
9V1  
10 12  
15  
18  
22  
27 33 39  
47  
56  
68  
11 13  
16  
20  
24  
0
5
10  
15  
20  
R
25  
20  
40  
60  
80  
V
(V)  
V (V)  
R
Tj = 25 °C  
Tj = 25 °C  
Fig. 9. Reverse current as a function of  
reverse voltage; typical values  
Fig. 10. Reverse current as a function of  
reverse voltage; typical values  
(BZT52H-A/B/C7V5 to BZT52H-A/B/C24)  
(BZT52H-A/B/C27 to BZT52H-A/B/C75)  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
10 / 14  
Nexperia  
BZT52H series  
Voltage regulator diodes  
11. Package outline  
1.7  
1.5  
1.2  
1.0  
1
0.55  
0.35  
3.6 2.7  
3.4 2.5  
2
0.70  
0.55  
0.25  
0.10  
Dimensions in mm  
04-11-29  
Fig. 11. Package outline SOD123F  
12. Soldering  
Footprint information for reflow soldering of plastic surface-mounted, 2 leads package  
SOD123F  
4.4  
2.9  
2.8  
1.1 1.2  
(2×) (2×)  
2.1 1.6  
1.1  
(2×)  
1.2  
(2×)  
solder land  
solder land plus solder paste  
solder paste deposit  
occupied area  
solder resist  
Dimensions in mm  
sod123f_fr  
Reflow soldering is the only recommended soldering method.  
Fig. 12. Reflow soldering footprint SOD123F  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
11 / 14  
 
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
13. Revision history  
Table 11. Revision history  
Document ID  
BZT52H_SER v.7  
Modifications:  
Release date  
20230101  
Data sheet status  
Change notice  
Supersedes  
Product data sheet  
-
BZT52H_SER v.6  
•
•
BZT52H-A selections added  
Products changed to non-automotive qualification. Please refer to nexperia.com for  
automotive (-Q) product alternatives.  
BZT52H_SER v.6  
BZT52H_SER v.5  
BZT52H_SER v.4  
BZT52H_SER v.3  
BZT52H_SER v.2  
BZT52H_SER v.1  
20220207  
20201130  
20190121  
20091115  
20091115  
20051222  
Product data sheet  
Product data sheet  
Product data sheet  
Product data sheet  
Product data sheet  
Product data sheet  
-
-
-
-
-
-
BZT52H_SER v.5  
BZT52H_SER v.4  
BZT52H_SER v.3  
BZT52H_SER v.2  
BZT52H_SER v.1  
-
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
12 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
injury, death or severe property or environmental damage. Nexperia and its  
suppliers accept no liability for inclusion and/or use of Nexperia products in  
such equipment or applications and therefore such inclusion and/or use is at  
the customer’s own risk.  
14. Legal information  
Quick reference data — The Quick reference data is an extract of the  
product data given in the Limiting values and Characteristics sections of this  
document, and as such is not complete, exhaustive or legally binding.  
Data sheet status  
Document status Product  
Definition  
Applications — Applications that are described herein for any of these  
products are for illustrative purposes only. Nexperia makes no representation  
or warranty that such applications will be suitable for the specified use  
without further testing or modification.  
[1][2]  
status [3]  
Objective [short]  
data sheet  
Development  
This document contains data from  
the objective specification for  
product development.  
Customers are responsible for the design and operation of their applications  
and products using Nexperia products, and Nexperia accepts no liability for  
any assistance with applications or customer product design. It is customer’s  
sole responsibility to determine whether the Nexperia product is suitable  
and fit for the customer’s applications and products planned, as well as  
for the planned application and use of customer’s third party customer(s).  
Customers should provide appropriate design and operating safeguards to  
minimize the risks associated with their applications and products.  
Preliminary [short]  
data sheet  
Qualification  
Production  
This document contains data from  
the preliminary specification.  
Product [short]  
data sheet  
This document contains the product  
specification.  
[1] Please consult the most recently issued document before initiating or  
completing a design.  
Nexperia does not accept any liability related to any default, damage, costs  
or problem which is based on any weakness or default in the customer’s  
applications or products, or the application or use by customer’s third party  
customer(s). Customer is responsible for doing all necessary testing for the  
customer’s applications and products using Nexperia products in order to  
avoid a default of the applications and the products or of the application or  
use by customer’s third party customer(s). Nexperia does not accept any  
liability in this respect.  
[2] The term 'short data sheet' is explained in section "Definitions".  
[3] The product status of device(s) described in this document may have  
changed since this document was published and may differ in case of  
multiple devices. The latest product status information is available on  
the internet at https://www.nexperia.com.  
Definitions  
Limiting values — Stress above one or more limiting values (as defined in  
the Absolute Maximum Ratings System of IEC 60134) will cause permanent  
damage to the device. Limiting values are stress ratings only and (proper)  
operation of the device at these or any other conditions above those  
given in the Recommended operating conditions section (if present) or the  
Characteristics sections of this document is not warranted. Constant or  
repeated exposure to limiting values will permanently and irreversibly affect  
the quality and reliability of the device.  
Draft — The document is a draft version only. The content is still under  
internal review and subject to formal approval, which may result in  
modifications or additions. Nexperia does not give any representations or  
warranties as to the accuracy or completeness of information included herein  
and shall have no liability for the consequences of use of such information.  
Short data sheet — A short data sheet is an extract from a full data sheet  
with the same product type number(s) and title. A short data sheet is  
intended for quick reference only and should not be relied upon to contain  
detailed and full information. For detailed and full information see the relevant  
full data sheet, which is available on request via the local Nexperia sales  
office. In case of any inconsistency or conflict with the short data sheet, the  
full data sheet shall prevail.  
Terms and conditions of commercial sale — Nexperia products are  
sold subject to the general terms and conditions of commercial sale, as  
published at http://www.nexperia.com/profile/terms, unless otherwise agreed  
in a valid written individual agreement. In case an individual agreement is  
concluded only the terms and conditions of the respective agreement shall  
apply. Nexperia hereby expressly objects to applying the customer’s general  
terms and conditions with regard to the purchase of Nexperia products by  
customer.  
Product specification — The information and data provided in a Product  
data sheet shall define the specification of the product as agreed between  
Nexperia and its customer, unless Nexperia and customer have explicitly  
agreed otherwise in writing. In no event however, shall an agreement be  
valid in which the Nexperia product is deemed to offer functions and qualities  
beyond those described in the Product data sheet.  
No offer to sell or license — Nothing in this document may be interpreted  
or construed as an offer to sell products that is open for acceptance or the  
grant, conveyance or implication of any license under any copyrights, patents  
or other industrial or intellectual property rights.  
Export control — This document as well as the item(s) described herein  
may be subject to export control regulations. Export might require a prior  
authorization from competent authorities.  
Disclaimers  
Limited warranty and liability — Information in this document is believed  
to be accurate and reliable. However, Nexperia does not give any  
representations or warranties, expressed or implied, as to the accuracy  
or completeness of such information and shall have no liability for the  
consequences of use of such information. Nexperia takes no responsibility  
for the content in this document if provided by an information source outside  
of Nexperia.  
Non-automotive qualified products — Unless this data sheet expressly  
states that this specific Nexperia product is automotive qualified, the  
product is not suitable for automotive use. It is neither qualified nor tested in  
accordance with automotive testing or application requirements. Nexperia  
accepts no liability for inclusion and/or use of non-automotive qualified  
products in automotive equipment or applications.  
In no event shall Nexperia be liable for any indirect, incidental, punitive,  
special or consequential damages (including - without limitation - lost  
profits, lost savings, business interruption, costs related to the removal  
or replacement of any products or rework charges) whether or not such  
damages are based on tort (including negligence), warranty, breach of  
contract or any other legal theory.  
In the event that customer uses the product for design-in and use in  
automotive applications to automotive specifications and standards,  
customer (a) shall use the product without Nexperia’s warranty of the  
product for such automotive applications, use and specifications, and (b)  
whenever customer uses the product for automotive applications beyond  
Nexperia’s specifications such use shall be solely at customer’s own risk,  
and (c) customer fully indemnifies Nexperia for any liability, damages or failed  
product claims resulting from customer design and use of the product for  
automotive applications beyond Nexperia’s standard warranty and Nexperia’s  
product specifications.  
Notwithstanding any damages that customer might incur for any reason  
whatsoever, Nexperia’s aggregate and cumulative liability towards customer  
for the products described herein shall be limited in accordance with the  
Terms and conditions of commercial sale of Nexperia.  
Translations — A non-English (translated) version of a document is for  
reference only. The English version shall prevail in case of any discrepancy  
between the translated and English versions.  
Right to make changes — Nexperia reserves the right to make changes  
to information published in this document, including without limitation  
specifications and product descriptions, at any time and without notice. This  
document supersedes and replaces all information supplied prior to the  
publication hereof.  
Trademarks  
Suitability for use — Nexperia products are not designed, authorized or  
warranted to be suitable for use in life support, life-critical or safety-critical  
systems or equipment, nor in applications where failure or malfunction  
of an Nexperia product can reasonably be expected to result in personal  
Notice: All referenced brands, product names, service names and  
trademarks are the property of their respective owners.  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
13 / 14  
 
Nexperia  
BZT52H series  
Voltage regulator diodes  
Contents  
1. General description......................................................1  
2. Features and benefits.................................................. 1  
3. Applications.................................................................. 1  
4. Quick reference data....................................................1  
5. Pinning information......................................................2  
6. Ordering information....................................................2  
7. Marking..........................................................................3  
8. Limiting values............................................................. 4  
9. Thermal characteristics............................................... 4  
10. Characteristics............................................................4  
11. Package outline........................................................ 11  
12. Soldering................................................................... 11  
13. Revision history........................................................12  
14. Legal information......................................................13  
© Nexperia B.V. 2023. All rights reserved  
For more information, please visit: http://www.nexperia.com  
For sales office addresses, please send an email to: salesaddresses@nexperia.com  
Date of release: 1 January 2023  
©
BZT52H_SER  
All information provided in this document is subject to legal disclaimers.  
Nexperia B.V. 2023. All rights reserved  
Product data sheet  
Rev. 7 — 1 January 2023  
14 / 14  

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