|
|
HER308GのメーカーはLRCです、この部品の機能は「Glass Passivated Junction High Efficiency Rectifiers」です。 |
部品番号 | HER308G |
| |
部品説明 | Glass Passivated Junction High Efficiency Rectifiers | ||
メーカ | LRC | ||
ロゴ | |||
このページの下部にプレビューとHER308Gダウンロード(pdfファイル)リンクがあります。 Total 7 pages
LESHAN RADIO COMPANY, LTD.
HER301G thru HER308G
1.FEATURES
* Plastic package has Underwriters Laboratories
Flammability Classification 94V-0
* Ideally suited for use in very high frequency switching
* power supplies, inverters and as free wheeling diodes
Glass Passivated Junction
High Efficiency Rectifiers
Reverse Voltage 50 to 1000V
Forward Current3.0A
* Ultrafast recovery time for high efficiency
* Excellent high temperature switching
* Soft recovery characteristics
* Cavity-free glass passivated junction
* High temperature soldering guaranteed:
* 260°C/10 seconds, 0.375" (9.5mm) lead length,
5 lbs. (2.3kg) tension
2.Mechanical Data
Case: JEDEC DO-201AD, molded plastic over glass body
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.04 oz., 1.10 g
Handling precautin:None
3.Electrical Characteristic
We declare that the material of product
compliance with RoHS requirements.
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HER HER HER HER HER HER HER HER
301G 302G 303G 304G 305G 306G 307G 308G
Unit
Maximum repetitive peak reverse voltage
VRRM
50 100 200 300 400 600 800 1000 V
Maximum RMS voltage
VRMS
35 70 140 210 280 420 560 700 V
Maximum DC blocking voltage
VDC 50 100 200 300 400 600 800 1000 V
Maximum average forward rectified current
0.375" (9.5mm) lead length at TA = 55°C
IF(AV)
3.0
A
Peak forward surge current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
Method)
Maximum full load reverse current, full cycle
IFSM
average,0.375"(9.5mm) lead lengths at TA = 55°
C
Typical thermal resistance (Note 2)
IR(AV)
RθJA
Operating junction and storage temperature rangeTJ, TSTG
150 125 A
100
55
–50 to +150
µA
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HER HER HER HER HER HER HER HER
301G 302G 303G 304G 305G 306G 307G 308G
Maximum instantaneous forward voltage at 3.0A
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 125°C
VF
IR
1.00
1.30
10
200
1.85
Typical reverse recovery time (Note 1)
trr
50
75
Typical junction capacitance at 4.0V, 1MHz
CJ
50
40
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. Thermal resistance from junction to ambient at 0.375” (9.5mm) lead length, P.C.B. mounted
Unit
V
µA
ns
PF
1/3
1 Page LESHAN RADIO COMPANY, LTD.
5.Package Dimensions in inches and (millmeters)
Φd
Package outline
L
ΦD
Dimensions
Note:
inches
mm DO-201AD
Min. Max. Min. Max. molded plastic case
L 0.335 0.375 8.5
9.5 The marking band indicates the
L1 1.0
- 25.4 - cathode
ΦD 0.197 0.220
5.0
5.6
Φd 0.048 0.052 1.2
1.3
3/3
3Pages LESHAN RADIO COMPANY, LTD.
3. 散装/Bulk Packing
A.包装盒尺寸/Box Dimension
H
LW
( DO-41&DO-15 )
Item Symbol
Box's
Size
L
W
H
Dimension
200±2
84±2
21±2
( DO-201AD )
H Item Symbol Dimension
L 200±2
Box's
Size W 84±2
LW
H 29±2
B:外箱规格/Outer Box Specification
Item Symbol Dimension
L 465±2
C
Case's
Size
W
225±2
H 260±4
B
A
按以上包装方式:(As per the above spec)
Q'ty/Taping
Q'ty/Packing Case
外型/Outside
DO-41&A-405&R-1
1K
DO-15
0.5K
50K 25K
DO-201AD
0.3K
12K
6 Page | |||
ページ | 合計 : 7 ページ | ||
|
PDF ダウンロード | [ HER308G データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
HER308 | 3A High Efficiency Diodes | Leshan Radio Company |
HER308 | HIGH EFFICIENCY RECTIFIER(VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Ampere) | Rectron Semiconductor |
HER308 | 3.0 AMPS.HIGH EFFICIENCY RECTIFIERS | Jinan Gude Electronic Device |
HER308 | 3.0A HIGH EFFICIENCY RECTIFIER | Won-Top Electronics |