BZW04-70B/92 datasheet, PDF - EEWORLD Datasheet

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BZW04-70B/92: DescriptionTrans Voltage Suppressor Diode, 400W, 70.1V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN; CategoryDiscrete semiconductor diode; File Size66KB，5 Pages; ManufacturerVishay; Websitehttp://www.vishay.com

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BZW04-70B/92 Overview

Trans Voltage Suppressor Diode, 400W, 70.1V V(RWM), Bidirectional, 1 Element, Silicon, DO-204AL, PLASTIC, DO-41, 2 PIN

BZW04-70B/92 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Vishay
Parts packaging code	DO-41
package instruction	O-PALF-W2
Contacts	2
Reach Compliance Code	unknown
ECCN code	EAR99
Maximum breakdown voltage	86.1 V
Minimum breakdown voltage	77.9 V
Shell connection	ISOLATED
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-204AL
JESD-30 code	O-PALF-W2
JESD-609 code	e0
Maximum non-repetitive peak reverse power dissipation	400 W
Number of components	1
Number of terminals	2
Maximum operating temperature	175 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	ROUND
Package form	LONG FORM
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	BIDIRECTIONAL
Maximum power dissipation	1 W
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	70.1 V
surface mount	NO
technology	AVALANCHE
Terminal surface	TIN LEAD
Terminal form	WIRE
Terminal location	AXIAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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BZW04P-5V8 thru BZW04-376

Vishay Semiconductors

formerly General Semiconductor

RANS

ORB

Transient Voltage Suppressors

Peak Pulse Power

400W

Stand-off Voltage

5.8 to 376V

DO-204AL (DO-41 Plastic)

Features

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

• Glass passivated junction

• 400W peak pulse power capabililty with a 10/1000µs

waveform, repetition rate (duty cycle): 0.01%

• Excellent clamping capability

• Low incremental surge resistance

• Very fast response time

• Typical I

less than 1µA above 10V rating

• High temperature soldering guaranteed:

265

C/10 seconds, 0.375” (9.5mm) lead length, 5lbs.

(2.3 kg) tension

1.0 (25.4)

MIN.

0.107 (2.7)

0.080 (2.0)

DIA.

0.205 (5.2)

0.160 (4.1)

Mechanical Data

Case:

JEDEC DO-204AL molded plastic body over passi-

vated junction

Terminals:

Plated axial leads, solderable per

MIL-STD-750, Method 2026

Polarity:

For unidirectional types the color band denotes

the cathode, which is positive with respect to the anode

under normal TVS operation

Mounting Position:

Any

Weight:

0.012 oz., 0.3 g

Packaging Codes – Options (Antistatic):

51 – 1K per Bulk box, 10K/carton

54 – 5.5K per 13" paper Reel

(52mm horiz. tape), 16.5K/carton

73 – 3K per horiz. tape & Ammo box, 30K/carton

1.0 (25.4)

MIN.

0.034 (0.86)

0.028 (0.71)

DIA.

Dimensions in inches and (millimeters)

Devices for Bidirectional Applications

For bi-directional use add suffix letter “B” (e.g. BZW04P-

6V4B). Electrical characteristics apply in both directions.

Maximum Ratings and Thermal Characteristics

Parameter

Peak pulse power dissipation with a 10/1000µs waveform

(Note 1, Fig. 1)

= 25°C unless otherwise noted)

Symbol

PPM

M(AV)

FSM

, T

STG

Limit

Minimum 400

See Next Table

1.0

3.5/5.0

–55 to +175

Unit

°C

Peak pulse current with a 10/1000µs waveform

Steady state power dissipation

at T

= 75

C, lead lengths 0.375” (9.5mm)

Peak forward surge current, 8.3ms

single half sine-wave unidirectional only

(Note 1)

(Note 2)

(Note 3)

Maximum instantaneous forward voltage

at 25A for unidirectional only

(Note 4)

Operating junction and storage temperature range

Notes:

(1)

(2)

(3)

(4)

Non-repetitive current pulse, per Fig.3 and derated above T

= 25°C per Fig. 2

Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5

Measured on 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum

= 3.5V for BZW04P(-)188 & below; V

= 5.0V for BZW04P(-)213 & above

Document Number 88316

08-Jul-03

www.vishay.com

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