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參數(shù)資料
| 型號： | HER308 |
| 廠商： | 樂山無線電股份有限公司 |
| 英文描述： | 3A High Efficiency Diodes |
| 中文描述： | 第3A高效率二極管 |
| 文件頁數(shù)： | 1/2頁 |
| 文件大小： | 288K |
| 代理商： | HER308 |
HIGH EFFICIENCY RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 3.0 Ampere
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Low power loss, high efficiency
* Low leakage
* Low forward voltage drop
* High current capability
* High speed switching
* High reliability
* High current surge
MECHANICAL DATA
* Case: Molded plastic
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 1.20 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25
o
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
ELECTRICAL CHARACTERISTICS
(At T
A
= 25
o
C unless otherwise noted)
HER301
THRU
HER308
DO-201AD
MAXIMUM RATINGS
(At T
A
= 25
o
C unless otherwise noted)
NOTES :
1. Test Conditions: I
F
= 0.5A, I
R
= 1.0A, I
RR
= 0.25A
2. Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
Dimensions in inches and (millimeters)
1998-8
Operating and Storage Temperature Range
T
J
, T
STG
-65 to + 150
0
C
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at T
A
= 50
o
C
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Junction Capacitance (Note 2)
SYMBOL
V
RRM
V
RMS
V
DC
I
O
I
FSM
C
J
Amps
3.0
200
70
Amps
pF
HER301 HER302 HER303 HER304 HER305
HER306
HER308
UNITS
200
HER307
50
35
50
100
70
100
140
200
300
210
300
400
280
400
600
420
600
1000
700
1000
800
560
800
Volts
Volts
Volts
50
HER305P
400
280
400
150
50
Maximum Reverse Recovery Time (Note 1)
trr
75
nSec
at Rated DC Blocking Voltage T
A
= 25
o
C
Maximum Full Load Reverse Current
Average, Full Cycle .375” (9.5mm) lead length at T
L
= 55
o
C
CHARACTERISTICS
V
F
SYMBOL
I
R
10
150
uAmps
uAmps
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 3.0A DC
Volts
1.0
1.70
HER301 HER302 HER303 HER304 HER305
HER306
HER308
UNITS
HER307
HER305P
1.0
1.2
Back
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HER301 | HIGH EFFICIENT RECTIFIER DIODES |
| HER304 | HIGH EFFICIENT RECTIFIER DIODES |
| HER306 | HIGH EFFICIENT RECTIFIER DIODES |
| HER307 | HIGH EFFICIENT RECTIFIER DIODES |
| HER302 | HIGH EFFICIENT RECTIFIER DIODES |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HER308 R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 1KV 3A 2-Pin DO-201AD T/R |
| HER308-B | 功能描述:整流器 3A 1000V 70ns RoHS:否 制造商:Vishay Semiconductors 產(chǎn)品:Standard Recovery Rectifiers 配置: 反向電壓:100 V 正向電壓下降: 恢復(fù)時間:1.2 us 正向連續(xù)電流:2 A 最大浪涌電流:35 A 反向電流 IR:5 uA 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DO-221AC 封裝:Reel |
| HER308G | 功能描述:二極管 - 通用，功率，開關(guān) HI Eff Rectifier 3A,1000V RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Switching Diodes 峰值反向電壓:600 V 正向連續(xù)電流:200 A 最大浪涌電流:800 A 配置: 恢復(fù)時間:2000 ns 正向電壓下降:1.25 V 最大反向漏泄電流:300 uA 最大功率耗散: 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:ISOTOP 封裝:Tube |
| HER308G R0 | 制造商:SKMI/Taiwan 功能描述:Diode Switching 1KV 3A 2-Pin DO-201AD T/R |
| HER308GA-G | 功能描述:RECTIFIER HI-EFF 3A 1000V DO-27 RoHS:是 類別:分離式半導(dǎo)體產(chǎn)品 >> 單二極管/整流器 系列:- 標(biāo)準(zhǔn)包裝:100 系列:- 二極管類型:標(biāo)準(zhǔn) 電壓 - (Vr)（最大）:50V 電流 - 平均整流 (Io):6A 電壓 - 在 If 時為正向 (Vf)（最大）:1.4V @ 6A 速度:快速恢復(fù) = 200mA（Io） 反向恢復(fù)時間(trr):300ns 電流 - 在 Vr 時反向漏電:15µA @ 50V 電容@ Vr, F:- 安裝類型:底座，接線柱安裝 封裝/外殼:DO-203AA，DO-4，接線柱 供應(yīng)商設(shè)備封裝:DO-203AA 包裝:散裝 其它名稱:*1N3879 |
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