Document
BZV55B Series
VZ : 2.4 to 75V PD : 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)
φ 0.063 (1.64)
0.055 (1.40)
Cathode Mark
0.142(3.6) 0.134(3.4)
0.019(0.48) 0.011(0.28)
MECHANICAL DATA :
* Case : MiniMELF Glass Case (SOD-80C) * Weight : 0.05 gram (approximately)
0.049 (1.25)Min.
Mounting Pad Layout
0.098 (2.50) Max.
0.079 (2.00)Min.
0.197 (5.00) REF
Dimensions in inches and ( millimeters )
Maximum Ratings and Thermal Characteristics
Rating at 25 °C ambient temperature unless otherwise specified.
Parameter
Symbol
Zener Current see Table "Characteristics" Maximum Forward Voltage at IF = 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
VF PD PD IF RθJA RθJL PZSM TJ TS
Notes: (1) Mounted on ceramic substrate 10mm x 10mm x 0.6mm (2) Tj = 150°C
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Value
0.9 500 400 1) 250 0.38(1) 0.3 30(2) -65 to + 200 -65 to + 200
Unit
V mW mW mA °C/mW °C/mW W °C °C
Rev. 02 : March 25, 2005
ELECTRICAL CHARACTERISTICS
(Ta = 25 °C unless otherwise noted)
Type BZV55B2V4
Zener Voltage
VZ @ IZT
Nom1)
IZT
(V) (mA)
2.4 5
Maximum Zener
Impedance , f = 1kHz
ZZT @ IZT (Ω)
ZZk @ IZK (Ω)
IZK (mA)
100 600 1
Maximum Reverse
Leakage Current
IR (µA)
at VR (V)
50 1
Temp. coefficient of Zener Voltage
α vz(% / °C)
-0.08...-0.06
BZV55B2V7
2.7 5
100
600 1 20 1 -0.08...-0.06
BZV55B3V0
3.0 5
95
600 1 10 1 -0.08...-0.05
BZV55B3V3
3.3 5
95
600 1 5 1 -0.08...-0.05
BZV55B3V6
3.6 5
90
600 1 5 1 -0.08...-0.04
BZV55B3V9
3.9 5
90
600 1 3 1 -0.07...-0.03
BZV55B4V3
4.3 5
90
600 1 3 1 -0.04...-0.01
BZV55B4V7
4.7 5
80
500 1 3 2 -0.03...+0.01
BZV55B5V1
5.1 5
60
480 1 2 2 -0.02...+0.05
BZV55B5V6
5.6 5
40
400 1 1 2 -0.01...+0.06
BZV55B6V2
6.2 5
10
150 1 3 4 0.00...0.07
BZV55B6V8
6.8 5
15
80 1 2 4 0.01...0.08
BZV55B7V5
7.5 5
15
80 1 1 5 0.01...0.09
BZV55B8V2
8.2 5
15
80
1 0.7 5
0.01...0.09
BZV55B9V1
9.1 5
15
100 1 0.5 6 0.02...0.10
BZV55B10
10 5
20
150 1 0.2 7 0.03...0.11
BZV55B11
11 5
20
150 1 0.1 8 0.03...0.11
BZV55B12
12 5
25
150 1 0.1 8 0.03...0.11
BZV55B15
15 5
30
200
1
0.05
10
0.03...0.11
BZV55B16
16 5
40
200
1
0.05
11
0.03...0.11
BZV55B18
18 5
45
225
1
0.05
13
0.03...0.11
BZV55B20
20 5
55
225
1
0.05
14
0.03...0.11
BZV55B22
22 5
55
250
1
0.05
15
0.03...0.11
BZV55B24
24 5
70
250
1
0.05
17
0.04...0.12
BZV55B27
27 2
80
300 0.5 0.05 19 0.04...0.12
BZV55B30
30 2
80
300 0.5 0.05 21 0.04...0.12
BZV55B33
33 2
80
325 0.5 0.05 23 0.04...0.12
BZV55B36
36 2
90
350 0.5 0.05 25 0.04...0.12
BZV55B39
39 2
130
350 0.5 0.05 27 0.04...0.12
BZV55B43
43 2
150
375 0.5 0.05 30 0.04...0.12
BZV55B47
47 2
170
375 0.5 0.05 33 0.04...0.12
BZV55B51
51 2
180
400 0.5 0.05 36 0.04...0.12
BZV55B56
56 2
200
425 0.5 0.05 39
0.1 (typ.)
BZV55B62
62 2
215
450 0.5 0.05 43
0.1 (typ.)
BZV55B68
68 2
240
475 0.5 0.05 48
0.1 (typ.)
BZV55B75
75 2
255
500 0.5 0.05
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%.
53
0.1 (typ.)
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Rev. 02 : March 25, 2005
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