RD2.2ES Datasheet PDF - NEC
| Part Number | RD2.2ES | |
| Description | 400 mW DHD ZENER DIODE DO-34 | |
| Manufacturers | NEC | |
| Logo |  |
|
|
There is a preview and RD2.2ES download ( pdf file ) link at the bottom of this page. Total 8 Pages | ||
Preview 1 page No Preview Available !
DATA SHEET
ZENER DIODES
RD2.0ES to RD39ES
400 mW DHD ZENER DIODE
(DO-34)
DESCRIPTION
NEC Type RD2.0ES to RD39ES Series are planar type diodes into DO-34
Package (Body length 2.4 mm MAX.) with DHD (Double Heatsink Diode)
construction having allowable power dissipation of 400 mW.
PACKAGE DIMENSIONS
(in millimeters)
φ 0.4
FEATURES
• DO-34 Glass sealed package
This diode can be inserted into a PC board with a shorter pitch (5 mm)
5 mm
Cathode
indication
• Planar process
• DHD (Double Heatsink Diode) construction
• VZ Applied E24 standard
φ 2.0 MAX.
ORDERING INFORMATION
RD2.0ES to RD39ES with suffix "AB1", "AB2", or "AB3" should be applied
for orders for suffix "AB".
DO-34 (JEDEC)
Marking color: Black
APPLICATIONS
Circuits for Constant Voltage, Constant Current, Waveform clipper, Surge absorber, etc.
ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)
Forward Current
Power Dissipation
Surge Reverse Power
Junction Temperature
Storage Temperature
IF
P
PRSM
Tj
Tstg
150 mA
400 mW
100 W (t = 10 µs)
175 °C
–65 to +175 °C
to see Fig. 6
to see Fig. 10
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for availability
and additional information.
Document No. D13935EJ6V0DS00 (6th edition)
(Previous No. DC-2140)
Date Published March 1999 N CP(K)
Printed in Japan
©
1984
|
| |
 
Fig. 6 POWER DISSIPATION vs.
AMBIENT TEMPERATURE
500
400 = 10 mm
= 5 mm
= 10 mm
300 = 5 mm
= 3 mm
= 3 mm
φ 7 mm P.C. Board
t = 0.035 mm
200
φ 3 mm P.C. Board
t = 0.035 mm
100
RD2.0ES to RD39ES
Fig. 7 THERMAL RESISTANCE vs.
SIZE OF P.C BOARD
500
Junction to ambient
400
= 10 mm
S
= 5mm
300
= 3mm
200
100
0 20 40 60 80 100 120 140 160 180 200
TA – Ambient Temperature – °C
0
20 40 60 80
S – Size of P.C. Board – mm2
100
1000
Fig. 8 DYNAMIC IMPEDANCE vs.
ZENER CURRENT
TYP.
100
10
1
0.01
RD15ES
0.1
RD39ES
RD3.3ES
RD2.0ES
RD3.9ES
RD7.5ES
RD20ES RD4.7ES
RD10ESRD5.6ES
1 10 100
IZ – Zener Current – mA
Fig. 9 ZENER VOLTAGE TEMPERATURE
COEFFICIENT vs. ZENER VOLTAGE
0.1
TYP.
0.08
0.06
%/°C
40
32
24
0.04
mV/°C
16
0.02 8
00
–0.02
–8
–0.04
–16
–0.06
–0.08
–24
RD2.0ES to RD39ES
–32
–0.1 –40
0 4 8 12 16 20 24 28 32 36 40 44
VZ – Zener Voltage – V
1000
Fig. 10 SURGE REVERSE POWER RATINGS
TA=25°C
Non-Repetitive
tT
100
10
1 1µ
10µ
100µ
1m
10 m
100 m
tT – Pulse Width – s
Data Sheet D13935EJ6V0DS00
5
Preview 5 Page |
Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for RD2.2ES electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ RD2.2ES.PDF Datasheet ] | |
Share Link :
Electronic Components Distributor
|
An electronic components distributor is a company that sources, stocks, and sells electronic components to manufacturers, engineers, and hobbyists. |
| SparkFun Electronics | Allied Electronics | DigiKey Electronics | Arrow Electronics |
| Mouser Electronics | Adafruit | Newark | Chip One Stop |
Featured Datasheets
| Part Number | Description | MFRS |
| RD2.2E | The function is 500 mW DHD ZENER DIODE DO-35. NEC | |
| RD2.2ES | The function is 400 mW DHD ZENER DIODE DO-34. NEC | |
Semiconductors commonly used in industry:
1N4148 |
BAW56 |
1N5400 |
NE555 | | ||
Quick jump to:
RD2.
1N4
2N2
2SA
2SC
74H
BC
HCF
IRF
KA | ||