BZV55B Series ZENER DIODES
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
* Case : MiniMELF Glass Case (SOD-80C)
* Weight : 0.05 gram (approximately)
Maximum Ratings and Thermal Characteristics
Rating at
25
°
C ambient temperature unless otherwise specified
.
Symbol Value Unit
Zener Current see Table "Characteristics"
Maximum Forward Voltage at IF = 10 mA. VF0.9 V
Power Dissipation at Tflange = 50°CPD500 mW
Power Dissipation at Ta = 50°CPD400 1) mW
Continuous Forward Current IF250 mA
Thermal Resistance Junction to Ambient Air RθJA 0.38(1) °C/mW
Thermal Resistance Junction to Lead RθJL 0.3 °C/mW
Peak reverse power dissipation (non-repetitive) tp = 100µsPZSM 30(2) W
Junction temperature TJ-65 to + 200 °C
Storage temperature range TS-65 to + 200 °C
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
Parameter
Dimensions in inches and ( millimeters )
MiniMELF (SOD-80C)
0.142(3.6)
0.134(3.4)
φ 0.063 (1.64)
0.055 (1.40)
0.019(0.48)
0.011(0.28)
Cathode Mark
Mounting Pad Layout
0.197 (5.00)
REF
0.049 (1.25)Min.
0.098 (2.50)
Max.
0.079 (2.00)Min.
ELECTRICAL CHARACTERISTICS
(Ta = 25 °C unless otherwise noted)
Zener Voltage Maximum Zener Maximum Reverse Temp. coefficient
V
Z
@ I
ZT
Impedance , f = 1kHz Leakage Current of Zener Voltage
Nom
1) IZT ZZT @ IZT ZZk @ IZK IZK IR at VR
(V) (mA) (Ω) (Ω)(mA) (µA) (V)
BZV55B2V4 2.4 5 100 600 1 50 1 -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 53 0.1 (typ.)
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
α vz(% / °C)
Type