BZV55B Series
V
Z
:
2.4 to 75V
P
D
:
500mW
FEATURES :
• Silicon planar zener diodes
• For use as low voltage stabilizer or voltage reference.
• Standard zener voltage tolerance is
±
2%
• Pb / RoHS Free
ZENER DIODES
MiniMELF (SOD-80C)
Cathode Mark
φ
0.063 (1.64)
0.055 (1.40)
0.019(0.48)
0.011(0.28)
0.142(3.6)
0.134(3.4)
Mounting Pad Layout
MECHANICAL DATA :
* Case : MiniMELF Glass Case (SOD-80C)
* Weight : 0.05 gram (approximately)
0.049 (1.25)Min.
0.098 (2.50)
Max.
0.079 (2.00)Min.
0.197 (5.00)
REF
Dimensions in inches and ( millimeters )
Rating at 25
°
C ambient temperature unless otherwise specified.
Maximum Ratings and Thermal Characteristics
Parameter
Zener Current see Table "Characteristics"
Maximum Forward Voltage at I
F
= 10 mA.
Power Dissipation at Tflange = 50°C
Power Dissipation at Ta = 50°C
Continuous Forward Current
Thermal Resistance Junction to Ambient Air
Thermal Resistance Junction to Lead
Peak reverse power dissipation (non-repetitive) tp = 100µs
Junction temperature
Storage temperature range
V
F
P
D
P
D
I
F
R
θ
JA
R
θJL
P
ZSM
T
J
T
S
0.9
500
400
1)
250
0.38
(1)
0.3
30
(2)
-65 to + 200
-65 to + 200
V
mW
mW
mA
°C/mW
°C/mW
W
°C
°C
Symbol
Value
Unit
Notes: (1) Mounted on ceramic substrate 10mm x 10mm x 0.6mm
(2) Tj = 150
°
C
Page 1 of 2
Rev. 02 : March 25, 2005
ELECTRICAL CHARACTERISTICS
(Ta = 25
°
C unless otherwise noted)
Type
Zener Voltage
V
Z
@ I
ZT
1)
I
ZT
Nom
(V)
(mA)
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
2
2
Maximum Zener
Impedance , f = 1kHz
Z
ZT
@ I
ZT
Z
Zk
@ I
ZK
I
ZK
(Ω)
(Ω)
(mA)
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
40
45
55
55
70
80
80
80
90
130
150
170
180
200
215
240
255
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
200
200
225
225
250
250
300
300
325
350
350
375
375
400
425
450
475
500
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Maximum Reverse
Leakage Current
I
R
at V
R
(µA)
(V)
50
20
10
5
5
3
3
3
2
1
3
2
1
0.7
0.5
0.2
0.1
0.1
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
1
1
1
1
1
1
1
2
2
2
4
4
5
5
6
7
8
8
10
11
13
14
15
17
19
21
23
25
27
30
33
36
39
43
48
53
Temp. coefficient
of Zener Voltage
α
vz
(% /
°C)
-0.08...-0.06
-0.08...-0.06
-0.08...-0.05
-0.08...-0.05
-0.08...-0.04
-0.07...-0.03
-0.04...-0.01
-0.03...+0.01
-0.02...+0.05
-0.01...+0.06
0.00...0.07
0.01...0.08
0.01...0.09
0.01...0.09
0.02...0.10
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.03...0.11
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.04...0.12
0.1 (typ.)
0.1 (typ.)
0.1 (typ.)
0.1 (typ.)
BZV55B2V4
BZV55B2V7
BZV55B3V0
BZV55B3V3
BZV55B3V6
BZV55B3V9
BZV55B4V3
BZV55B4V7
BZV55B5V1
BZV55B5V6
BZV55B6V2
BZV55B6V8
BZV55B7V5
BZV55B8V2
BZV55B9V1
BZV55B10
BZV55B11
BZV55B12
BZV55B15
BZV55B16
BZV55B18
BZV55B20
BZV55B22
BZV55B24
BZV55B27
BZV55B30
BZV55B33
BZV55B36
BZV55B39
BZV55B43
BZV55B47
BZV55B51
BZV55B56
BZV55B62
BZV55B68
BZV55B75
Note
1) Tested with pulses tp = 5 ms
2) Valid Provided that leads are kept at ambient temperature.
3) The type number listed have a standard tolerance on the nominal zener voltage of
±
2.0%.
Page 2 of 2
Rev. 02 : March 25, 2005
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