2W08 [EIC]

SILICON BRIDGE RECTIFIERS; 硅桥式整流器


型号：	2W08
厂家：	EIC DISCRETE SEMICONDUCTORS
描述：	SILICON BRIDGE RECTIFIERS 硅桥式整流器整流二极管桥式整流二极管
文件：	总2页 (文件大小：43K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SILICON BRIDGE RECTIFIERS

WOB

2W005 - 2W10

PRV : 50 - 1000 Volts

Io : 2.0 Amperes

0.39 (10.0)

0.31 (7.87)

FEATURES :

0.22 (5.59)

0.18 (4.57)

* High case dielectric strength

* High surge current capability

* High reliability

1.00 (25.4)

MIN.

* Low reverse current

* Low forward voltage drop

* Ideal for printed circuit board

0.034 (0.86)

0.028 (0.71)

MECHANICAL DATA :

* Case : Reliable low cost construction

utilizing molded plastic technique

* Epoxy : UL94V-O rate flame retardant

* Terminals : Plated leads solderable per

0.22 (5.59)

0.18 (4.57)

0.22 (5.59)

0.18 (4.57)

MIL-STD-202, Method 208 guaranteed

* Polarity : Polarity symbols marked on case

* Mounting position : Any

Dimension in inches and (millimeter)

* Weight : 1.29 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25 C ambient temperature unless otherw ise specified.

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

For capacitive load, derate current by 20%.

RATING

SYMBOL 2W005 2W01 2W02 2W04 2W06 2W08 2W10 UNIT

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

V_RRM

V_RMS

V_DC

100

200

140

200

400

280

400

600

420

600

800

560

800

1000 Volts

700 Volts

Maximum DC Blocking Voltage

Maximum Average Forward Current

100

1000 Volts

0.375" (9.5 mm) lead length

Tc = 25 C

I_F(AV)

2.0

Amps.

Peak Forward Surge Current Single half sine wave

Superimposed on rated load (JEDEC Method)

Rating for fusing ( t < 8.3 ms. )

I_FSM

1.0

Amps.

I²t

A²S

Maximum Forward Voltage per Diode at I_F= 1.0 Amp.

V_F

Volts

Maximum DC Reverse Current

at Rated DC Blocking Voltage

Ta = 25 C

I_R

Ta = 100 C

I_R(H)

C_J

Typical Junction Capacitance per Diode (Note 1)

Typical Thermal Resistance (Note 2)

Operating Junction Temperature Range

Storage Temperature Range

C/W

R JA

T_J

- 50 to + 150

T_STG

Notes :

1 ) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts.

2 ) Thermal resistance from Junction to Ambient at 0.375" (9.5 mm) lead length P.C. Board w ith, 0.22" x 0.22" (5.5 x 5.5 mm) copper Pads.

UPDATE : APRIL 23,1998

RATING AND CHARACTERISTIC CURVES ( 2W005 - 2W10 )

FIG.1 - DERATING CURVE FOR OUTPUT

RECTIFIED CURRENT

FIG.2 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

2.0

1.6

PC Board

0.375(9.5mm)

T_J= 55

Copper Pads

0.22" x 0.22" (5.5 x5.5mm)

1.2

0.8

SINGLE HALF SINE WAVE

(JEDEC METHOD)

0.4

60 Hz, Resistive or Inductive load.

100

125

150

175

40 60 100

NUMBER OF CYCLES AT 60Hz

CASE TEMPERATURE, ( C)

FIG.3 - TYPICAL FORWARD CHARACTERISTICS

FIG.4 - TYPICAL REVERSE CHARACTERISTICS

1.0

T_J= 100

TJ = 25

0.1

T_J= 25

Pulse Width = 300

1 % Duty Cycle

0.01

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

100

120

140

FORWARD VOLTAGE, VOLTS

PERCENT OF RATED REVERSE

VOLTAGE, (%)

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