TZMC Series ZENER DIODES
V
Z
:
2
.
4
to
75
V
P
D
:
500
mW
FEATURES :
• Silicon planar zener diodes
• Very sharp reverse characteristic
• Low reverse current lavel
• Available with tighter tolerance
• Very high stadility
• Low noise
• Pb / RoHS Free
MECHANICAL DATA :
* 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
Power Dissipation ( RθJA ≤ 300 K/W )PD500mW
Zener CurrentIZPD / VZmA
Junction temperatureTJ175 °C
Storage temperature rangeTSTG -65 to + 175 °C
Thermal Resistance Junction to Ambient (Note 1) R
θ
JA 500K / W
Maximum Forward Voltage at IF = 200 mA.VF1.5V
Note:
(1) Mounted on PC board substrate 50mm x 50mm x 1.6mm
Page 1 of 2Rev. 01 : June 10, 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)
Maximum Zener Maximum ReverseTemp. coefficient
TypeImpedanceLeakage Currentof Zener Voltage
Nom IZT VZT ZZT @ IZT ZZk @ IZK IZK IR I
R
(
2
)
at VR
(V)(mA)
(
V
)
(1) (Ω)(Ω)
(mA) (µA)(µA) (V)
TZMC2V4 2.452.28 to 2.56< 85< 6001< 50< 100 1-0.09...-0.06
TZMC2V7 2.752.5 to 2.9< 85< 6001< 10< 50 1-0.09...-0.06
TZMC3V0 3.052.8 to 3.2< 90< 6001< 4< 40 1-0.08...-0.05
TZMC3V3 3.353.1 to 3.5< 90< 6001< 2< 40 1-0.08...-0.05
TZMC3V6 3.653.4 to 3.8< 90< 6001< 2< 40 1-0.08...-0.05
TZMC3V9 3.953.7 to 4.1< 90< 6001< 2< 40 1-0.08...-0.05
TZMC4V3 4.354.0 to 4.6< 90< 6001< 1< 20 1-0.06...-0.03
TZMC4V7 4.754.4 to 5.0< 80< 6001< 0.5< 10 1-0.05...-0.02
TZMC5V1 5.154.8 to 5.4< 60< 5501< 0.1< 2 1-0.02...+0.02
TZMC5V6 5.655.2 to6.0< 40< 4501< 0.1< 2 1-0.05...+0.05
TZMC6V2 6.255.8 to 6.6< 10< 2001< 0.1< 2 2-0.03...+0.06
TZMC6V8 6.856.4 to 7.2< 8< 1501< 0.1< 2 30.03...0.07
TZMC7V5 7.557.0 to 7.9< 7< 501< 0.1< 2 50.03...0.07
TZMC8V2 8.257.7 to8.7< 7< 501< 0.1< 2 6.20.03...0.08
TZMC9V1 9.158.5 to 9.6< 10< 501< 0.1< 2 6.80.03...0.09
TZMC10 1059.4 to 10.6 < 15 < 701< 0.1< 27.5 0.03...0.10
TZMC11 11510.4 to 11.6< 20 < 70 1 < 0.1< 2 8.2 0.03...0.11
TZMC12 12511.4 to 12.7< 20< 901< 0.1< 2 9.1 0.03...0.11
TZMC13 13512.4 to 14.1< 26< 1101< 0.1< 2 10 0.03...0.11
TZMC15 15513.8 to 15.6 < 30 < 1101< 0.1< 2110.03...0.11
TZMC16 16515.3 to 17.1 < 40 < 1701< 0.1< 2120.03...0.11
TZMC18 18516.8 to 19.1 < 50 < 1701< 0.1< 2130.03...0.11
TZMC20 20518.8 to 21.2 < 55 < 2201< 0.1< 2150.03...0.11
TZMC22 22520.8 to 23.3 < 55 < 2201< 0.1< 2160.04...0.12
TZMC24 24522.8 to 25.6 < 80 < 2201< 0.1< 2180.04...0.12
TZMC27 27525.1 to 28.9 < 80 < 2201< 0.1< 2200.04...0.12
TZMC30 30528 to 32 < 80 < 2201< 0.1< 2220.04...0.12
TZMC33 33531 to 35 < 80 < 2201< 0.1< 2240.04...0.12
TZMC36 36534 to 38 < 80 < 2201< 0.1< 2270.04...0.12
TZMC39 392.537 to 41 < 90 < 5001< 0.1< 5300.04...0.12
TZMC43 432.540 to 46 < 90 < 6000.5< 0.1< 5330.04...0.12
TZMC47 472.544 to 50 < 110 < 7000.5< 0.1< 5360.04...0.12
TZMC51 512.548 to 54 < 125 < 7000.5< 0.1< 10390.04...0.12
TZMC56 562.552 to 60 < 135 < 10000.5< 0.1< 10430.04...0.12
TZMC62 622.558 to 66 < 150 < 10000.5< 0.1< 10470.04...0.12
TZMC68 682.564 to 72 < 200 < 10000.5< 0.1< 10510.04...0.12
TZMC75 752.570 to 79 < 250 < 15000.5< 0.1< 10560.04...0.12
Notes : 1) Tighter tolerances available on request:
TZMA… ± 1% of VZnom
TZMB…± 2% of VZnom
TZMF… ± 3% of VZnom
2) at Tj = 150 ºC
Page 2 of 2Rev. 01 : June 10, 2005
α vz(% / Κ)
Zener Voltage
VZ @ IZT
