T
Z
RANS
ORB
DO-204AL (DO-41)
PRIMARY CHARACTERISTICS
V
WM
P
PPM
P
D
I
(uni-directional only)
FSM
T
max.
J
DEVICES FOR BI-DIRECTION APPLICATIONS
For
bi-directional
types,
use
BZW04P-6V4B).
Electrical characteristics apply in both directions.
MAXIMUM RATINGS AND THERMAL CHARACTERISTICS (T
PARAMETER
Peak pulse power dissipation with a 10/1000 µs waveform
Peak pulse current with a 10/1000 µs waveform
Power dissipation on infinite heatsink at T
Peak forward surge current, 8.3 ms single half sine-wave uni-directional only
Maximum instantaneous forward voltage at 25 A for uni-directional only
Operating junction and storage temperature range
Notes:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
(2) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3) V
= 3.5 V for BZW04P(-)188 and below; V
F
Document Number: 88316
For technical questions within your region, please contact one of the following:
Revision: 22-Oct-08
PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com
BZW04P-5V8 thru BZW04-376
®
Transient Voltage Suppressors
FEATURES
• Glass passivated chip junction
• Available in uni-directional and bi-directional
• 400 W peak pulse power capability with a
10/1000 µs waveform, repetitive rate (duty
cycle): 0.01 %
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Solder dip 260 °C, 40 s
• Component in accordance to RoHS 2002/95/EC
and WEEE 2002/96/EC
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
5.8 V to 376 V
transients induced by inductive load switching and
400 W
lighting on ICs, MOSFET, signal lines of sensor
units
for
1.5 W
telecommunication.
40 A
175 °C
MECHANICAL DATA
Case: DO-204AL, molded epoxy over passivated chip
Molding compound meets UL 94 V-0 flammability
rating
Base P/N-E3 - RoHS compliant, commercial grade
Base P/NHE3 - RoHS compliant, high reliability/
B
suffix
(e.g.
automotive grade (AEC Q101 qualified)
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3
suffix meets JESD 201 class 2 whisker test
Note: BZW04-213(B) ~ BZW04-376(B) for commercial grade only
Polarity: For uni-directional types the color band
denotes cathode end, no marking on bi-directional
types
(1)
(Fig. 1)
(1)
= 75 °C (Fig. 5)
L
(2)
(3)
= 25 °C per Fig. 2
A
= 5.0 V for BZW04P(-)213 and above
F
Vishay General Semiconductor
consumer,
computer,
industrial
= 25 °C unless otherwise noted)
A
SYMBOL
LIMIT
P
400
PPM
I
See next table
PPM
P
1.5
D
I
40
FSM
V
3.5/5.0
F
T
, T
- 55 to + 175
J
STG
www.vishay.com
and
UNIT
W
A
W
A
V
°C
1