BZW04P273 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Discrete semiconductor> diode> BZW04P273

BZW04P273: Description400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL; CategoryDiscrete semiconductor diode; File Size49KB，4 Pages; ManufacturerEIC [EIC discrete Semiconductors]; Environmental Compliance

Download Datasheet Parametric View All

BZW04P273 Overview

400 W, UNIDIRECTIONAL, SILICON, TVS DIODE, DO-204AL

BZW04P273 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	EIC [EIC discrete Semiconductors]
Reach Compliance Code	compliant
ECCN code	EAR99
Breakdown voltage nominal value	320 V
Maximum clamping voltage	438 V
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
polarity	UNIDIRECTIONAL
Maximum repetitive peak reverse voltage	273 V
surface mount	NO
Base Number Matches	1

Preview

Download Datasheet

View All

BZW04 SERIES

: 6.8 - 440 Volts

: 400 Watts

FEATURES :

* 400W surge capability at 1ms

* Excellent clamping capability

* Low zener impedance

* Fast response time : typically less

then 1.0 ps from 0 volt to V

BR(min)

* Typical I

less then 1µA above 10V

TRANSIENT VOLTAGE

SUPPRESSOR

DO - 41

1.00 (25.4)

MIN.

0.107 (2.74)

0.080 (2.03)

0.205 (5.20)

0.160 (4.10)

MECHANICAL DATA

* Case : DO-41 Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

method 208 guaranteed

* Polarity : Color band denotes cathode end except Bipolar.

* Mounting position : Any

* Weight : 0.339 gram

0.034 (0.86)

0.028 (0.71)

1.00 (25.4)

MIN.

Dimensions in inches and (millimeters)

DEVICES FOR BIPOLAR APPLICATIONS

For bi-directional use B Suffix.

Electrical characteristics apply in both directions

MAXIMUM RATINGS

Rating at 25

C ambient temperature unless otherwise specified.

Rating

Peak Power Dissipation at Ta = 25

C, Tp=1ms

(Note1)

Steady State Power Dissipation at T

= 75

Lead Lengths 0.375", (9.5mm)

(Note 2)

Peak Forward Surge Current, 8.3ms Single Half

Sine-Wave Superimposed on Rated Load

(JEDEC Method)

(Note 3)

Operating and Storage Temperature Range

Note :

Symbol

Value

Minimum 400

Unit

Watts

1.0

Watt

FSM

STG

- 65 to + 175

Amps.

(1 ) Non-repetitive Current pulse, per Fig. 5 and derated above Ta = 25

C per Fig. 1

(2) Mounted on Copper Leaf area of 1.57 in

(40mm

(3) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum.

UPDATE : MAY 18, 1998

Recommended Resources

Low voltage brushless DC motor drive circuit

Gantry milling machine spindle control circuit

Simple current sink circuit diagram

AD7660 negative voltage and positive voltage doubler output circuit diagram

Light source drive circuit

Strain pressure measurement circuit

PID control algorithm implementation: The algorithm of PID control is realized by explaining the principle of digital signal processing. It can be easily realized by program or FPGA....; frozenviolet Industrial Control Electronics

RP2040 components purchased from element14 event: [i=s]This post was last edited by Honghuzaitian on 2022-10-10 12:37[/i]Today I received the RP2040 purchased from the e-Network cashback event. The unboxing pictures are as follows. First is the outer...; Honghuzaitian Integrated technical exchanges

USB Power Management: USB power supply devicepower management has always been one of the main links in the design and maintenance of electronic products. In the past, if users wanted to know the power supply status, they c...; zbz0529 Power technology

Flushing steps (smart toilet development record): Flushing requires a control switch (stepper motor) and a water pump.The above picture is the actual stepper motor and water pump control timing diagram....; weizhongc stm32/stm8

Common Faults and Solutions of Bourdon Tube Pressure Gauge: [font=微软雅黑][size=3]Common faults of spring tube pressure gauges include hairspring disorder, pressure gauge transmission mechanism wear and pressure gauge pointer not returning to zero. This post shar...; changhui01 Industrial Control Electronics

Introduction to Simulink Block Library: Introduction to Simulink Block Library...; yuanpei0208 FPGA/CPLD

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components