Datasheet > GBU4A

GBU4A

更新时间： 2024-09-21 07:01:11

品牌	Logo	应用领域
平伟 - PINGWEI		二极管局域网
页数	文件大小	规格书
1页	41K
描述
GLASS PASSIVATED BRIDGE RECTIFIER

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中文翻译

获取价格

数据手册

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GBU4A 数据手册

CHONGQING PINGYANG ELECTRONICS CO.,LTD.

GBU4A THRU GBU4K

GLASS PASSIVATED BRIDGE RECTIFIER

VOLTAGE：50-800V

CURRENT：4.0A

FEATURES

·Low leakage

GBU

·Low forward voltage

·Surge overload ratings-150 Amperes

MECHANICAL DATA

·Case: Molded plastic

·Epoxy: UL 94V-0 rate flame retardant

·Lead: MIL-STD- 202E, Method 208 guaranteed

·Polarity: Symbols molded or marked on body

·Mounting position: Any

Dimensions in inches and (millimeters)

·Weight: 6.6 grams

MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz,resistive or inductive load.

For capacitive load, derate current by 20%.

GBU4A GBU4B GBU4D GBU4G GBU4J GBU4K units

SYMBOL

V_RRM

V_RMS

V_DC

100

200

140

200

400

280

400

600

420

600

800

560

800

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Bridge Input Voltage

Maximum DC Blocking Voltage

100

Maximum Average Forward rectified Output

Current at T_C=50°C

I_o

4.0

Peak Forward Surge Current 8.3ms single half

sine-wave superimposed on rate load (JEDEC

method)

I_FSM

150

Maximum Forward Voltage Drop per element at

2.0 A DC

V_F

1.0

5.0

500

Maximum DC Reverse Current

at Rated DC Blocking Voltage

per element

@ T_A=25°C

I_R

µA

@ T_A=125°C

I²t

C_J

240

A²S

I²t Rating for Fusing (t<8.3ms)

Typical Junction Capacitance per Element(Note 1)

Typical Thermal Resistance, Junction to Case

(Note 2)

R_θJA

2.7

°C/W

Notes: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.

2. Thermal resistance from junction to case per element. Unit mounted on 150 x 150 x 1.6mm copper plate heat sink.

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