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PDF HFMA290 Data sheet ( Hoja de datos )
| Número de pieza | HFMA290 | |
| Descripción | Surface Mount Glass Passivated High Efficiency Rectifiers | |
| Fabricantes | LRC | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de HFMA290 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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HFMA210 thru HFMA290
FEATURES
Surface Mount Glass Passivated High Efficiency Rectifiers
Reverse Voltage 50 to 1200V Forward Current 2.0A
* 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
* 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
5 lbs. (2.3kg) tension
Mechanical Data
Case: JEDEC DO-214AC, molded plastic over glass die
Terminals: Plated axial leads, solderable per
MIL-STD-750, Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.0023 oz., 0.065 g
Handling precautin:None
1.Electrical Characteristic
We declare that the material of product compliance
with ROHS requirements
Maximum & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA
210 220 230 240 250 260 270 280 290
device marking code
HF21 HF22 HF23 HF24 HF25 HF26 HF27 HF28 HF29
Maximum repetitive peak reverse voltage
VRRM
50 100 200 300 400 600 800 1000 1200
Maximum RSM voltage
VRSM 35 70 140 210 280 420 560 700 840
Maximum DC blocking voltage
VDC 50 100 200 300 400 600 800 1000 1200
Maximum average forward rectified current
(See fig. 1)
IF(AV)
2.0
Peak forward surge current 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
60
Unit
V
V
V
A
A
Maximum full load reverse current, full cycle
average,0.375"(9.5mm) lead lengths at TA = 55°C
Typical thermal resistance (Note 2)
Operating junction and storage temperature range
IR(AV)
RθJA
TJ,
TSTG
100
50
–50 to +150
µA
°C/W
°C
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol
symbol
HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA HFMA
210 220 230 240 250 260 270 280 290
Maximum instantaneous forward voltage at 2.0A
Maximum DC reverse current TA = 25°C
at rated DC blocking voltage TA = 100°C
Typical reverse recovery time (Note 1)
Typical junction capacitance at 4.0V, 1MHz
VF
IR
trr
CJ
1.00
50
1.30
5.0
50
17
1.85
75
NOTES:
1. IF = 0.5A, IR = 1.0A, IRR = 0.25A
2. 8.0mm2 (.013mm thick) land areas
Unit
V
µA
ns
PF
1 page  
标题Titile:
塑封生产线SMD产品包装规范
Packaging specification of SMD
C. 7"卷盘盒 box
文件编号： WI-258
文件编号： WI-258
第3页
D. 卷盘外箱 reel carton
单位：mm
尺寸
AB
188±2.0 188±2.0
C
138±2.0
按以上包装方式，产品包装数量：quantity
每盒数量
7"卷盘
16K
1.2 编带规格 tape spec
A. 盖带 Cover tape
单位：mm
尺寸
AB
350±2.0 340±2.0
C
350±2.0
按以上包装方式，产品包装数量：
规格
每箱数量
SMA 7"卷盘
80K
SMA13"卷盘
80K
SMB13"卷盘
48K
SMC13"卷盘
36K
单位：mm
A
SMA
SMB
SMC
9.30±0.10
13.30±0.10
B
0.068±0.005
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet HFMA290.PDF ] | |
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