1N47

Manufacturer Part Number1N47
DescriptionZener Diodes
ManufacturerShenzhen Tianyi Electronics Co.,Ltd.
1N47 datasheet
 
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Zener Voltage:3.3-100V
DO-41(GLASS)
1.10(27.9)
MIN.
0.107(2.7)
0.080(2.0)
0.217 (5.51)
0.160(4.06)
1.10(27.9)
MIN.
0.034(0.86)
0.028(0.71)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Zener Current see Table Characteristics
Power Dissipation at Tamb=25 C(Note 1)
Junction Temperature
Storage Temperature Range
Thermal resistance junction ambient(Note 1)
Forward voltage at I
=200mA
F
Note 1: Valid provided that leads at a distance of 10mm from case are kept at ambient temperature
1N47-SERIES
ZENER DIODES
Peak Pulse Power:1.0W
Low zener impedance
Low regulation factor
Glass passivated junction
High temperature soldering guaranteed:
260 C/10S/9.5mm lead length at 5 lbs tension
MECHANICAL DATA
Case: JEDEC DO-41(GLASS) molded glass body
Terminals: Plated axial leads, solderable per MIL-STD 750,
method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.012 ounce,0.35 grams
SYMBOLS
P
tot
T
j
T
STG
R
qJA
V
F
218
FEATURE
VALUE
UNITS
mW
1000
200
C
-65 to + 200
C
C/W
170
V
1.2
TIAN YI
ELECTRONICS CO.,LTD.

1N47 Summary of contents

  • Page 1

    ... Storage Temperature Range Thermal resistance junction ambient(Note 1) Forward voltage at I =200mA F Note 1: Valid provided that leads at a distance of 10mm from case are kept at ambient temperature 1N47-SERIES ZENER DIODES Peak Pulse Power:1.0W Low zener impedance Low regulation factor Glass passivated junction High temperature soldering guaranteed: 260 C/10S/9 ...

  • Page 2

    ... Note 1: Suffix “A” indicate +5% tolerance =25 C unless otherwise noted) ...

  • Page 3

    ... RATINGS AND CHARACTERISTIC CURVES 1N47 SERIES 5 mA 100 Admissible power dissipation versus ambient temperature Valid provided that leads are kept at ambient temperature at a distance of 10mm from case W 1.0 0.8 0.6 0.4 0.2 Breakdown characteristics 10 15 Vz,ZENER VOLTAGE,volts 0 0 100 AMBIENT TEMPERATURE, C 220 20 25 200 TIAN YI ELECTRONICS CO ...