BZW06
Series
T
RANS
Z
ORB
®
Transient Voltage Suppressor
F126
uct
rod
Features
wP
Ne
0.034 (0.86)
0.028 (0.71)
DIA.
Stand Off Voltage
5.8 to 376V
Peak Pulse Power
600W
1.220 (31)
1.024 (26)
MIN.
0.250 (6.35)
0.238 (6.05)
• Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
• Glass passivated junction
• Uni and Bidirectional Types Available
• Excellent Clamping Capability
• Low incremental surge resistance
• Fast response time: theoretically (with no parisitic
inductance) less than 1.0ps from 0 Volts to V
(BR)
for unidirectional and 5.0ns for bidirectional types
• High temperature soldering guaranteed:
265°C/10 seconds, 0.375" (9.5mm) lead length,
5lbs. (2.3 kg) tension
Mechanical Data
0.120 (3.05)
0.116 (2.95)
DIA.
1.220 (31)
1.024 (26)
Dimensions in inches and (millimeters)
Case:
F126 molded plastic body over passivated
junction
Terminals:
Solder 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:
0.015oz., 0.4g
Packaging codes-options:
1-1K per Bulk box, 40K per box
4-4K per 13” reel, 16K per box
Maximum Ratings and Thermal Characteristics
Ratings at 25°C ambient temperature unless otherwise specified.
Parameter
Peak pulse power dissipation with a 10/1000µs
waveform
(Note 1, Fig. 1)
Peak pulse current with a 10/1000µs waveform
Steady state power dissipation at T
A
=75°C
lead lengths, 0.375" (9.5mm)
(Note 2)
Peak forward surge current, 10ms single half
sine-wave superimposed on rated load
unidirectional only
Thermal Resistance
junction to lead
junction to ambient L
lead
= 10mm
(Note 1)
Symbol
P
PPM
I
PPM
P
M(AV)
Value
600
See Next Table
1.7
Unit
W
A
W
I
FSM
R
θJL
R
θJA
T
J
, T
STG
100
60
100
–65 to +175
A
°C/W
°C
Operating junction and storage temperature range
Notes
:
(1) Non-repetitive current pulse, per Fig. 3 and derated above T
A
= 25°C per Fig. 2.
Rating is 500W between 40V and 188V types.
For a surge greater than the maximum values, the diode will short circuit.
(2) Mounted on copper pad area of 1.6 x 1.6” (40 x 40mm) per Fig. 5.
7/3/00
BZW06
Series
T
RANS
Z
ORB
®
Transient Voltage Suppressor
Ratings and
Characteristic Curves
(T
A
=25
O
C unless otherwise noted.)
Fig. 1 – Peak Pulse Power Rating
100
P
PPM
– Peak Pulse Power (kW)
Non-repetitive Pulse
Waveform shown in Fig. 3
T
A
= 25°C
Fig. 2 – Pulse Derating Curve
100
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
10
75
50
1.0
25
0.1
0.1
µ
s
1.0
µ
s
10
µ
s
100
µ
s
td – Pulse Width (sec.)
1.0ms
10ms
0
0
25
50
100 125 150
75
T
A
– Ambient Temperature (°C)
175
200
Fig. 3 – Pulse Waveform
150
tr = 10µsec.
T
J
= 25°C
Pulse Width (td) is defined
as the point where the
peak current decays to
50% of I
PP
I
FSM
– Peak Forward Surge Current (A)
Fig. 4 - Maximum Non-Repetitive Forward
Surge Current Uni-Directional Only
200
100
8.3ms Single Half Sine-Wave
(JEDEC Method)
I
PPM
– Peak Pulse Current,
% I
RSM
100
Peak Value
I
PPM
Half Value – I
PPM
2
50
10/1000µsec. Waveform
as defined by R.E.A.
td
0
10
0
1.0
2.0
t – Time (ms)
3.0
4.0
1
10
Number of Cycles at 60 Hz
100
Fig. 5 – Steady State Power Derating Curve
4.0
Fig. 6 – Capacitance
3.5
PM
(AV)
, Steady State
Power Dissipation (W)
10,000
Unidirectional
Bidirectional
L = 0.375" (9.5mm)
Lead Lengths
3.0
2.5
2.0
1.5
1.0
0.5
0
10
1.6 x 1.6 x .040"
(40 x 40 x 1mm)
Copper Heat Sinks
C
J
– Capacitance (pF)
1,000
V
R
= 0
100
V
R
= Rated
Stand-off voltage
0
25
50
75 100 125 150
T
L
– Lead Temperature (°C)
175
200
5
100
500
Reverse Voltage (V)
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