BZW04P-5V8 THRU BZW04-376
TRANSZORB™ TRANSIENT VOLTAGE SUPPRESSOR
Stand-off Voltage - 5.8 to 376 Volts
Peak Pulse Power - 400 Watts
FEATURES
♦ Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
♦ Glass passivated chip junction
♦ 400W peak pulse power
DO204AL
capability with a 10/1000µs waveform,
repetition rate (duty cycle): 0.01%
♦ Excellent clamping
capability
♦ Low incremental surge resistance
♦ Fast response time: typically less
1.0 (25.4)
MIN.
0.107 (2.7)
0.080 (2.0)
DIA.
0.205 (5.2)
0.160 (4.1)
than 1.0 ps from 0 Volts to V
for uni-
(BR)
directional and 5.0ns for bi-directional types
♦ Typical I less than 1µA above 10V rating
D
♦ High temperature soldering guaranteed:
265°C/10 seconds, 0.375" (9.5mm) lead length,
5lbs. (2.3 kg) tension
1.0 (25.4)
MIN.
0.034 (0.86)
0.028 (0.71)
DIA.
MECHANICAL DATA
Case: JEDEC DO-204AL molded plastic over passivated
junction
0.026 (0.66)
0.023 (0.58)
NOTE: Lead diameter is
for suffix "E" part numbers
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: For unidirectional types the color band denotes
the cathode, which is postitive with respect to the anode
under normal TVS operation
Dimensions are in inches
and
(millimeters)
Mounting Position: Any
Weight: 0.012 ounce, 0.3 gram
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 CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOL
VALUE
UNITS
Peak pulse power dissipation with a 10/1000µs waveform
(NOTE 1, FIG. 1)
PPPM
Minimum 400
Watts
Peak pulse current with a 10/1000µs waveform
(NOTE 1)
IPPM
Amps
Watts
SEE TABLE 1
Steady state power dissipation at TL=75°C
lead lengths, 0.375” (9.5mm) (NOTE 2)
PM(AV)
1.0
Peak forward surge current, 8.3ms single half
Sine-wave superimposed on rated load
(JEDEC Method) (NOTE 3) unidirectional only
IFSM
40.0
Amps
Maximum instantaneous forward voltage at 25A
(NOTE 4) uni-directional only
VF
3.5/5.0
Volts
°C
Operating junction and storage temperature range
TJ, TSTG
-55 to +175
NOTES:
(1) Non-repetitive current pulse, per Fig. 3 and derated above TA=25°C per Fig. 2
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5
(3) 8.3ms single half sine-wave or equivalent square wave, duty cycle=4 pulses per minute maximum
(4) VF=3.5V max. for devices of V(BR)≤220V and VF=5.0 Volt max. for devices of V(BR)>220V
1/5/98