CENTRAL BZX85C24

Central
BZX85C3V3
THRU
BZX85C33
TM
Semiconductor Corp.
SURFACE MOUNT
1.3W SILICON ZENER DIODE
3.3 VOLTS THRU 33 VOLTS
Description:
The CENTRAL SEMICONDUCTOR BZX85C3V3
Series are silicon Zener diodes. These high
quality voltage regulating diodes are designed for
use in industrial, commercial, entertainment and
computer applications.
MARKING: FULL PART NUMBER
DO-41 CASE
MAXIMUM RATINGS: (TA=25°C)
Power Dissipation
SYMBOL
PD
1.3
UNITS
W
TJ, Tstg
-65 to +200
°C
Operating and Storage Temperature
ELECTRICAL CHARACTERISTICS: (TA=25°C) VF=1.2V MAX @ IF=200mA (for all types)
Zener Voltage
Type
Test
Current
Maximum
Reverse
Current
Maximum
Reverse
Surge
Current
Maximum
Zener
Current
ZZK @ IZK
(Ω)
(mA)
IR @ VR
(μA)
(V)
IRSM
(mA)
IZM
(mA)
Maximum Zener
Impedance
VZ @ IZT
MIN
(V)
NOM
(V)
MAX
(V)
IZT
(mA)
[email protected]
(Ω)
BZX85C3V3
3.1
3.3
3.5
80
20
400
1.0
60
1.0
1,380
276
BZX85C3V6
3.4
3.6
3.8
60
15
500
1.0
30
1.0
1,260
252
BZX85C3V9
3.7
3.9
4.1
60
15
500
1.0
5.0
1.0
1,190
234
BZX85C4V3
4.1
4.3
4.5
50
13
500
1.0
3.0
1.0
1,070
217
BZX85C4V7
4.5
4.7
4.9
45
13
600
1.0
3.0
1.5
970
193
BZX85C5V1
4.8
5.1
5.4
45
10
500
1.0
1.0
2.0
890
178
BZX85C5V6
5.3
5.6
5.9
45
7.0
400
1.0
1.0
2.0
810
162
BZX85C6V2
5.9
6.2
6.5
35
4.0
300
1.0
1.0
3.0
730
146
BZX85C6V8
6.5
6.8
7.1
35
3.5
300
1.0
1.0
4.0
660
133
BZX85C7V5
7.1
7.5
7.9
35
3.0
200
1.0
1.0
4.5
605
121
BZX85C8V2
7.8
8.2
8.6
25
5.0
200
0.5
1.0
5.0
550
110
BZX85C9V1
8.6
9.1
9.6
25
5.0
200
0.5
1.0
6.5
500
100
BZX85C10
9.5
10
10.5
25
7.0
200
0.5
0.5
7.0
454
91
BZX85C11
10.5
11
11.6
20
8.0
300
0.5
0.5
7.7
414
83
BZX85C12
11.4
12
12.6
20
9.0
350
0.5
0.5
8.4
380
76
Tolerance Code
A
B
C
Tolerance
±1%
±2%
±5%
Part Number Identification
B Z X 85 C 4V7
Nominal Value Code (i.e. 4.7 Volts)
Tolerance Code
Device Series
R0 (12-May 2009)
Central
TM
BZX85C3V3
THRU
BZX85C33
Semiconductor Corp.
SURFACE MOUNT
1.3W SILICON ZENER DIODE
3.3 VOLTS THRU 33 VOLTS
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C) VF=1.2V MAX @ IF=200mA (for all types)
Zener Voltage
Type
Test
Current
Maximum
Reverse
Current
Maximum
Reverse
Surge
Current
Maximum
Zener
Current
ZZK @ IZK
(Ω)
(mA)
IR @ VR
(μA)
(V)
IRSM
(mA)
IZM
(mA)
Maximum Zener
Impedance
VZ @ IZT
MIN
(V)
NOM
(V)
MAX
(V)
IZT
(mA)
[email protected]
(Ω)
BZX85C13
12.4
13
13.7
20
10
400
0.5
0.5
9.1
344
69
BZX85C15
14.3
15
15.8
15
15
500
0.5
0.5
10.5
304
61
BZX85C16
15.2
16
16.8
15
15
500
0.5
0.5
11.0
285
57
BZX85C18
17.1
18
18.9
15
20
500
0.5
0.5
12.5
250
50
45
BZX85C20
19.0
20
21.0
10
24
600
0.5
0.5
14.0
225
BZX85C22
20.9
22
23.1
10
25
600
0.5
0.5
15.5
205
41
BZX85C24
22.8
24
25.2
10
25
600
0.5
0.5
17.0
190
38
BZX85C27
25.7
27
28.4
8.0
30
750
0.25
0.5
19.0
170
34
BZX85C30
28.5
30
31.5
8.0
30
1,000
0.25
0.5
21.0
150
30
23.0
135
27
BZX85C33
31.4
33
34.7
8.0
35
1,200
0.25
0.5
DO-41 CASE - MECHANICAL OUTLINE
R0 (12-May 2009)