BZW04-5V8 thru BZW04-376
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Revision: 16-Jan-18 1Document Number: 88316
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TRANSZORB® Transient Voltage Suppressors
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional types, use B suffix (e.g.
BZW04P-6V4B).
Electrical characteristics apply in both directions.
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 275 °C max. 10 s, per JESD 22-B106
• AEC-Q101 qualified
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, and telecommunication.
MECHANICAL DATA
Case: DO-41 (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, 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) to BZW04-376(B) for commercial grade only
Polarity: for uni-directional types the color band denotes
cathode end, no marking on bi-directional types
Notes
(1) Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2
(2) Measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum
(3) VF = 3.5 V for BZW04P(-)188 and below; VF = 5.0 V for BZW04P(-)213 and above
PRIMARY CHARACTERISTICS
VWM 5.8 V to 376 V
VBR (uni-directional) 6.45 V to 462 V
VBR (bi-directional) 6.45 V to 462 V
PPPM 400 W
PD1.5 W
IFSM (uni-directional only) 40 A
TJ max. 175 °C
Polarity Uni-directional, bi-directional
Package DO-41 (DO-204AL)
DO-41 (DO-204AL)
MAXIMUM RATINGS AND THERMAL CHARACTERISTICS (TA = 25 °C unles otherwise noted)
PARAMETER SYMBOL LIMIT UNIT
Peak pulse power dissipation with a 10/1000 μs waveform (1) (fig. 1) PPPM 400 W
Peak pulse current with a 10/1000 μs waveform (1) IPPM See next table A
Power dissipation on infinite heatsink at TL = 75 °C (fig. 5) PD1.5 W
Peak forward surge current, 8.3 ms single half sine-wave uni-directional only (2) IFSM 40 A
Maximum instantaneous forward voltage at 25 A for uni-directional only (3) VF 3.5/5.0 V
Operating junction and storage temperature range TJ, TSTG -55 to +175 °C
BZW04-5V8 thru BZW04-376
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Revision: 16-Jan-18 2Document Number: 88316
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PART NUMBER
BREAKDOWN
VOLTAGE
VBR AT
I
T
(1)
(V)
TEST
CURRENT
I
T
(
m
A)
STAND-OFF
VOLTAGE
VWM
(V)
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
I
D
(4)
(
μ
A)
MAXIMUM
PEAK
PULSE
CURRENT
I
PPM
(2)
(A)
MAXIMUM
CLAMPING
VOLTAGE AT
I
PPM
V
C
(V)
MAXIMUM
TEMPERATURE
COEFFICIENT
OF
V
BR
(%/°C)
MIN. MAX.
UNI-DIRECTIONAL TYPES
BZW04-5V8 6.45 7.14 10.0 5.80 1000 38.0 10.5 0.057
BZW04-6V4 7.13 7.88 10.0 6.40 500 35.4 11.3 0.061
BZW04-7V0 7.79 8.61 10.0 7.02 200 33.0 12.1 0.065
BZW04-7V8 8.65 9.55 1.0 7.78 50 30.0 13.4 0.073
BZW04-8V5 9.50 10.5 1.0 8.55 10 27.6 14.5 0.075
BZW04-9V4 10.5 11.6 1.0 9.4 5.0 25.7 15.6 0.075
BZW04-10 11.4 12.6 1.0 10.2 1.0 24.0 16.7 0.078
BZW04-11 12.4 13.7 1.0 11.1 1.0 22.0 18.2 0.081
BZW04-13 14.3 15.8 1.0 12.8 1.0 19.0 21.2 0.084
BZW04-14 15.2 16.8 1.0 13.6 1.0 17.8 22.5 0.086
BZW04-15 17.1 18.9 1.0 15.3 1.0 16.0 25.2 0.088
BZW04-17 19.0 21.0 1.0 17.1 1.0 14.5 27.7 0.090
BZW04-19 20.9 23.1 1.0 18.8 1.0 13.0 30.6 0.092
BZW04-20 22.8 25.2 1.0 20.5 1.0 12.0 33.2 0.094
BZW04-23 25.7 28.4 1.0 23.1 1.0 10.7 37.5 0.096
BZW04-26 28.5 31.5 1.0 25.6 1.0 9.6 41.5 0.097
BZW04-28 31.4 34.7 1.0 28.2 1.0 8.8 45.7 0.098
BZW04-31 34.2 37.8 1.0 30.8 1.0 8.0 49.9 0.099
BZW04-33 37.1 41.0 1.0 33.3 1.0 7.4 53.9 0.100
BZW04-37 40.9 45.2 1.0 36.8 1.0 6.7 59.3 0.101
BZW04-40 44.7 49.4 1.0 40.2 1.0 6.2 64.8 0.101
BZW04-44 48.5 53.6 1.0 43.6 1.0 5.7 70.1 0.102
BZW04-48 53.2 58.8 1.0 47.8 1.0 5.2 77.0 0.103
BZW04-53 58.9 65.1 1.0 53.0 1.0 4.7 85.0 0.104
BZW04-58 64.6 71.4 1.0 58.1 1.0 4.3 92.0 0.104
BZW04-64 71.3 78.8 1.0 64.1 1.0 3.9 103 0.105
BZW04-70 77.9 86.1 1.0 70.1 1.0 3.5 113 0.105
BZW04-78 86.5 95.5 1.0 78.0 1.0 3.2 125 0.105
BZW04-85 95.0 105 1.0 85.5 1.0 2.9 137 0.106
BZW04-94 105 116 1.0 94.0 1.0 2.6 152 0.107
BZW04-102 114 126 1.0 102 1.0 2.4 165 0.107
BZW04-110 124 137 1.0 111 1.0 2.2 179 0.107
BZW04-128 143 158 1.0 128 1.0 2.0 207 0.108
BZW04-136 152 168 1.0 136 1.0 1.8 219 0.108
BZW04-145 161 179 1.0 145 1.0 1.7 234 0.108
BZW04-154 171 189 1.0 154 1.0 1.6 246 0.108
BZW04-171 190 210 1.0 171 1.0 1.5 274 0.108
BZW04-188 209 231 1.0 188 1.0 1.4 301 0.108
BZW04-213 237 263 1.0 213 1.0 1.2 344 0.110
BZW04-239 266 294 1.0 239 1.0 1.1 384 0.110
BZW04-256 285 315 1.0 256 1.0 1.0 414 0.110
BZW04-273 304 336 1.0 273 1.0 0.90 438 0.110
BZW04-299 332 368 1.0 299 1.0 0.80 482 0.110
BZW04-342 380 420 1.0 342 1.0 0.75 548 0.110
BZW04-376 418 462 1.0 376 1.0 0.67 603 0.110
BZW04-5V8 thru BZW04-376
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Revision: 16-Jan-18 3Document Number: 88316
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
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ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Notes
(1) Pulse test: tp 50 ms
(2) Surge current waveform per fig. 3 and derated per fig. 2
(3) All terms and symbols are consistent with ANSI/IEEE C62.35
(4) For bi-directional types having VWM of 10 V and less, the ID limit is doubled
BI-DIRECTIONAL TYPES
BZW04-5V8B 6.45 7.14 10.0 5.80 1000 38.0 10.5 0.057
BZW04-6V4B 7.13 7.88 10.0 6.40 500 35.4 11.3 0.061
BZW04-7V0B 7.79 8.61 10.0 7.02 200 33.0 12.1 0.065
BZW04-7V8B 8.65 9.55 1.0 7.78 50 30.0 13.4 0.073
BZW04-8V5B 9.50 10.5 1.0 8.55 10 27.6 14.5 0.075
BZW04-9V4B 10.5 11.6 1.0 9.4 5.0 25.7 15.6 0.075
BZW04-10B 11.4 12.6 1.0 10.2 1.0 24.0 16.7 0.078
BZW04-11B 12.4 13.7 1.0 11.1 1.0 22.0 18.2 0.081
BZW04-13B 14.3 15.8 1.0 12.8 1.0 19.0 21.2 0.084
BZW04-14B 15.2 16.8 1.0 13.6 1.0 17.8 22.5 0.086
BZW04-15B 17.1 18.9 1.0 15.3 1.0 16.0 25.2 0.088
BZW04-17B 19.0 21.0 1.0 17.1 1.0 14.5 27.7 0.090
BZW04-19B 20.9 23.1 1.0 18.8 1.0 13.0 30.6 0.092
BZW04-20B 22.8 25.2 1.0 20.5 1.0 12.0 33.2 0.094
BZW04-23B 25.7 28.4 1.0 23.1 1.0 10.7 37.5 0.096
BZW04-26B 28.5 31.5 1.0 25.6 1.0 9.6 41.5 0.097
BZW04-28B 31.4 34.7 1.0 28.2 1.0 8.8 45.7 0.098
BZW04-31B 34.2 37.8 1.0 30.8 1.0 8.0 49.9 0.099
BZW04-33B 37.1 41.0 1.0 33.3 1.0 7.4 53.9 0.100
BZW04-37B 40.9 45.2 1.0 36.8 1.0 6.7 59.3 0.101
BZW04-40B 44.7 49.4 1.0 40.2 1.0 6.2 64.8 0.101
BZW04-44B 48.5 53.6 1.0 43.6 1.0 5.7 70.1 0.102
BZW04-48B 53.2 58.8 1.0 47.8 1.0 5.2 77.0 0.103
BZW04-53B 58.9 65.1 1.0 53.0 1.0 4.7 85.0 0.104
BZW04-58B 64.6 71.4 1.0 58.1 1.0 4.3 92.0 0.104
BZW04-64B 71.3 78.8 1.0 64.1 1.0 3.9 103 0.105
BZW04-70B 77.9 86.1 1.0 70.1 1.0 3.5 113 0.105
BZW04-78B 86.5 95.5 1.0 78.0 1.0 3.2 125 0.105
BZW04-85B 95.0 105 1.0 85.5 1.0 2.9 137 0.106
BZW04-94B 105 116 1.0 94.0 1.0 2.6 152 0.107
BZW04-102B 114 126 1.0 102 1.0 2.4 165 0.107
BZW04-110B 124 137 1.0 111 1.0 2.2 179 0.107
BZW04-128B 143 158 1.0 128 1.0 2.0 207 0.108
BZW04-136B 152 168 1.0 136 1.0 1.8 219 0.108
BZW04-145B 161 179 1.0 145 1.0 1.7 234 0.108
BZW04-154B 171 189 1.0 154 1.0 1.6 246 0.108
BZW04-171B 190 210 1.0 171 1.0 1.5 274 0.108
BZW04-188B 209 231 1.0 188 1.0 1.4 301 0.108
BZW04-213B 237 263 1.0 213 1.0 1.2 344 0.110
BZW04-239B 266 294 1.0 239 1.0 1.1 384 0.110
BZW04-256B 285 315 1.0 256 1.0 1.0 414 0.110
BZW04-273B 304 336 1.0 273 1.0 0.90 438 0.110
BZW04-299B 332 368 1.0 299 1.0 0.80 482 0.110
BZW04-342B 380 420 1.0 342 1.0 0.75 548 0.110
BZW04-376B 418 462 1.0 376 1.0 0.67 603 0.110
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PART NUMBER
BREAKDOWN
VOLTAGE
VBR AT
I
T
(1)
(V)
TEST
CURRENT
I
T
(
m
A)
STAND-OFF
VOLTAGE
VWM
(V)
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
I
D
(4)
(
μ
A)
MAXIMUM
PEAK
PULSE
CURRENT
I
PPM
(2)
(A)
MAXIMUM
CLAMPING
VOLTAGE AT
I
PPM
V
C
(V)
MAXIMUM
TEMPERATURE
COEFFICIENT
OF
V
BR
(%/°C)
MIN. MAX.
BZW04-5V8 thru BZW04-376
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Revision: 16-Jan-18 4Document Number: 88316
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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 3 - Pulse Waveform
Fig. 4 - Typical Junction Capacitance
Fig. 5 - Power Derating Curve
Fig. 6 - Max. Non-Repetitive Forward Surge Current
Uni-Directional Only
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
BZW0410-E3/54 0.350 54 550 13" diameter paper tape and reel
BZW0410HE3/54 (1) 0.350 54 550 13" diameter paper tape and reel
100
10
1
0.1
Non-Repetitive Pulse
Waveform shown in Fig. 3
T
A
= 25 °C
0.1 1 10 100 1000 10 000
P
PPM
- Peak Pulse Power (kW)
t
d
- Pulse Width (µs)
100
75
50
25
0
0 25 50 75 100 125 150 175 200
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage (%)
T
J
- Initial Temperature (°C)
01.0 2.0 3.0 4.0
0
50
100
150
t
d
t - Time (ms)
IPPM - Peak Pulse Current, % IRSM
t
r
= 10 µs
Peak Value
I
PPM
Half Value -
I
PPM
I
PP
2
10/1000 µs Waveform
as defined by R.E.A.
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
Decays to 50 % of I
PPM
10
100
1000
10 000
1 10 100 1000
Measured at
Zero Bias
Measured at Stand-Off
Voltage V
WM
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
C
J
- Junction Capacitance (pF)
V
BR
- Breakdown Voltage (V)
P
D
- Power Dissipation (%)
T
L
- Lead Temperature (°C)
60 Hz
Resistive or
Inductive Load
100
75
50
25
0
0 25 50 75 100 125 150 175 200
L = 0.375" (9.5 mm)
Lead Lengths
1 10 100
10
100
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
TJ = TJ Max.
8.3 ms Single Half Sine-Wave
BZW04-5V8 thru BZW04-376
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Revision: 16-Jan-18 5Document Number: 88316
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PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
DO-41 (DO-204AL)
1.0 (25.4)
MIN.
1.0 (25.4)
MIN.
0.205 (5.2)
0.160 (4.1)
0.107 (2.7)
0.080 (2.0)
DIA.
0.026 (0.66)
0.023 (0.58)
DIA.
Legal Disclaimer Notice
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Revision: 08-Feb-17 1Document Number: 91000
Disclaimer
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“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
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Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Vishay:
BZW04-10/54 BZW04-102/54 BZW04-102-E3/4 BZW04-102-E3/51 BZW04-102-E3/54 BZW04-102-E3/73 BZW04-
102HE3/54 BZW04-102HE3/73 BZW04-10-E3/51 BZW04-10-E3/54 BZW04-10-E3/73 BZW04-10HE3/54 BZW04-
10HE3/73 BZW04-11/54 BZW04-11B/4 BZW04-11B/54 BZW04-11B-E3/4 BZW04-11B-E3/51 BZW04-11B-E3/54
BZW04-11B-E3/73 BZW04-11BHE3/54 BZW04-11BHE3/73 BZW04-11-E3/4 BZW04-11-E3/51 BZW04-11-E3/54
BZW04-11-E3/73 BZW04-11HE3/54 BZW04-11HE3/73 BZW04-128/54 BZW04-128-E3/4 BZW04-128-E3/51
BZW04-128-E3/54 BZW04-128-E3/73 BZW04-128HE3/54 BZW04-128HE3/73 BZW04-136B/54 BZW04-136B-E3/51
BZW04-136B-E3/54 BZW04-136B-E3/73 BZW04-136BHE3/54 BZW04-136BHE3/73 BZW04-13B/4 BZW04-13B/54
BZW04-13B-E3/4 BZW04-13B-E3/51 BZW04-13B-E3/54 BZW04-13B-E3/73 BZW04-13BHE3/54 BZW04-
13BHE3/73 BZW04-13-E3/23 BZW04-13-E3/4 BZW04-13-E3/51 BZW04-13-E3/54 BZW04-13-E3/73 BZW04-
13HE3/54 BZW04-13HE3/73 BZW04-14/4 BZW04-14/54 BZW04-14-E3/4 BZW04-14-E3/51 BZW04-14-E3/54
BZW04-14-E3/73 BZW04-14HE3/54 BZW04-14HE3/73 BZW04-15/4 BZW04-15/54 BZW04-154/54 BZW04-154B/4
BZW04-154B/54 BZW04-154B-E3/4 BZW04-154B-E3/51 BZW04-154B-E3/54 BZW04-154B-E3/73 BZW04-
154BHE3/54 BZW04-154BHE3/73 BZW04-154-E3/51 BZW04-154-E3/54 BZW04-154-E3/73 BZW04-154HE3/54
BZW04-154HE3/73 BZW04-15B/4 BZW04-15B/54 BZW04-15B-E3/4 BZW04-15B-E3/51 BZW04-15B-E3/54
BZW04-15B-E3/73 BZW04-15BHE3/54 BZW04-15BHE3/73 BZW04-15-E3/4 BZW04-15-E3/51 BZW04-15-E3/54
BZW04-15-E3/73 BZW04-15HE3/54 BZW04-15HE3/73 BZW04-17/54 BZW04-171/23 BZW04-171/4 BZW04-
171B/54 BZW04-171B-E3/4 BZW04-171B-E3/51
