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ZM4749A

EIC
Part Number ZM4749A
Manufacturer EIC
Description ZENER DIODES
Published Dec 2, 2015
Detailed Description ZM4728A - ZM4764A VZ : 3.3 to 100V PD : 1W FEATURES : • Silicon planar power zener diodes • For use in stabilizing and c...
Datasheet PDF File ZM4749A PDF File

ZM4749A
ZM4749A


Overview
ZM4728A - ZM4764A VZ : 3.
3 to 100V PD : 1W FEATURES : • Silicon planar power zener diodes • For use in stabilizing and clipping circuits with higher power rating.
• Standard zener voltage tolerance is ± 5%.
• Other zener voltages and tolerances are available upon request.
• These diodes are also available in the DO-41 case with type designation 1N4728A .
.
.
1N4764A • Pb / RoHS Free MECHANICAL DATA : * Case : MELF Glass Case * Weight : 0.
25 g (approximately) ZENER DIODES φ 0.
102 (2.
6) 0.
094 (2.
4) MELF Cathode Mark 0.
205(5.
2) 0.
189(4.
8) 0.
022(0.
55) 0.
049 (1.
25)Min.
Mounting Pad Layout 0.
157 (4.
00) Max.
0.
118 (3.
00)Min.
0.
256 (6.
50) 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 = 200 mA.
Power Dissipation Thermal Resistance Junction to Ambient Air Junction temperature Storage temperature range VF PD RθJA TJ TS Note: (1) Valid provided that electrodes are kept at ambient temperature Value 1.
2 11) 170(1) -65 to + 200 -65 to + 200 Unit V W °C/W °C °C Page 1 of 2 Rev.
03 : March 25, 2005 ELECTRICAL CHARACTERISTICS (Ta = 25 °C unless otherwise noted) Nominal Zener Type Voltage VZ @ IZT IZT (V) (mA) Maximum Zener Impedance(1) ZZT @ IZT (Ω) ZZK @ IZK (Ω) IZK (mA) Maximum Reverse Leakage Current IR @ VR (µA) (V) Maximum DC Zener Current IZM(2) (mA) ZM4728A 3.
3 76.
0 10 400 1.
0 100 1.
0 276 ZM4729A 3.
6 69.
0 10 400 1.
0 100 1.
0 252 ZM4730A 3.
9 64.
0 9.
0 400 1.
0 50 1.
0 234 ZM4731A 4.
3 58.
0 9.
0 400 1.
0 10 1.
0 217 ZM4732A 4.
7 53.
0 8.
0 500 1.
0 10 1.
0 193 ZM4733A 5.
1 49.
0 7.
0 550 1.
0 10 1.
0 178 ZM4734A 5.
6 45.
0 5.
0 600 1.
0 10 2.
0 162 ZM4735A 6.
2 41.
0 2.
0 700 1.
0 10 3.
0 146 ZM4736A 6.
8 37.
0 3.
5 700 1.
0 10 4.
0 133 ZM4737A 7.
5 34.
0 4.
0 700 0.
5 10 5.
0 121 ZM4738A 8.
2 31.
0 4.
5 700 0.
5 10 6.
0 110 ZM4739A 9.
1 28.
0 5.
0 700 0.
5 10 7.
0 100 ...


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