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RD51FM

Description
51 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size83KB,2 Pages
ManufacturerEIC [EIC discrete Semiconductors]
Environmental Compliance
Download Datasheet Parametric View All

RD51FM Overview

51 V, 1 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE

RD51FM Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerEIC [EIC discrete Semiconductors]
package instructionR-PDSO-C2
Reach Compliance Codecompli
ECCN codeEAR99
Other featuresHIGH RELIABILITY
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance220 Ω
JEDEC-95 codeDO-214AC
JESD-30 codeR-PDSO-C2
Number of components1
Number of terminals2
Maximum operating temperature150 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
polarityUNIDIRECTIONAL
Maximum power dissipation1 W
Nominal reference voltage51 V
Maximum reverse current5 µA
Reverse test voltage39 V
surface mountYES
technologyZENER
Terminal formC BEND
Terminal locationDUAL
Maximum voltage tolerance5.88%
Working test current2 mA
Certificate TH97/10561QM
Certificate TW00/17276EM
RD2.0FM ~ RD120FM
V
Z
: 2.0 - 120 Volts
P
D
: 1 Watt
FEATURES :
* Complete 2.0 to 120 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
* Pb / RoHS Free
ZENER DIODES
SMA (DO-214AC)
1.1
±
0.3
5.0
±
0.15
4.5
±
0.15
1.2
±
0.2
2.6
±
0.15
2.1
±
0.2
0.2
±
0.07
2.0
±
0.2
MECHANICAL DATA :
*
*
*
*
*
*
Case : SMA Molded plastic
Epoxy : UL94V-O rate flame retardant
Lead : Lead Formed for Surface Mount
Polarity : Color band denotes cathode end
Mounting position : Any
Weight : 0.067 gram
Dimensions in millimeter
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Rating
Power Dissipation , See Fig. 1
Forward Current
Junction Temperature
Storage Temperature Range
Symbol
P
D
I
F
T
J
T
STG
Value
1.0
200
150
- 55 to + 150
Unit
W
mA
°C
°C
Fig. 1 - Power Dissipation vs. Ambient Temperature
1.2
Power Dissipation , P
D
(mW)
1.0
0.8
0.6
0.4
0.2
0
0
25
50
75
100
125
150
175 200
Ambient Temperature, Ta (
°
C)
20 x 30 x 1.6
P.C.B (Glass Epoxy)
30 x 8 x 0.7
P.C.B (Ceramic)
Page 1 of 2
Rev. 01 : July 18, 2006
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