CMBZ52XX series
RATINGS (at T = 25°C unless otherwise specified)
A
Limiting values
Total power dissipation up to T
Total power dissipation up to T
Storage temperature
= 25 °C*
= 25 °C**
P
P
T
max. 300 mW
max. 225 mW
–55 to –150 °C
max. 150 °C
amb
amb
tot
tot
stg
Junction temperature
T
j
THERMAL RESISTANCE
From junction to ambient
From junction to ambient
R
R
417 °C/W
556 °C/W
th j–a
th j–a
CHARACTERISTICS
T
= 25 °C unless otherwise specified
j
V
F
= 0.9V Max. @ I = 10 mA
F
Device
Zener
Voltage
Test
Current
Z
Z
Max
I
R
@ V
R
(V)
ZK
=0.25m A
ZT
= I
I
I
Z
Z
ZT
V
(± 5%)
I
ohm max
@10% Mod
ohm max
u A
m ax
Z
ZT
Nominal
m A
CMBZ-5230B
CMBZ-5231B
CMBZ-5232B
CMBZ-5233B
CMBZ-5234B
CMBZ-5235B
CMBZ-5236B
CMBZ-5237B
CMBZ-5238B
CMBZ-5239B
CMBZ-5240B
CMBZ-5241B
CMBZ-5242B
CMBZ-5243B
CMBZ-5244B
CMBZ-5245B
CMBZ-5246B
CMBZ-5247B
CMBZ-5248B
CMBZ-5249B
CMBZ-5250B
CMBZ-5251B
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
20
20
20
20
20
20
20
20
20
20
20
20
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
19
17
11
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
16
17
19
21
23
25
29
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
20
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
14
15
11
16
12
17
13
18
14
19
14
20
15
22
17
* Device mounted on a ceramic alumina of 8 mm × 10 mm × 0.7 mm
** Device mounted on an FR5 printed circuit board
Continental Device India Limited
Data Sheet
Page 2 of 3
CDIL [ Continental Device India Limited ]
