UDZ LV & KDZ LV Zener Diodes

ROHM Semiconductor UDZ LV and KDZ LV Zener Diodes are highly reliable and are ideal for voltage regulation applications. The UDZ LV series offers a range of voltages from 51V to 150V and is offered in a 0.2W rated compact form factor. The KDZ LV features a rated power of 1.0W and is AEC-Q101 qualified. ROHM UDZ LV and KDZ LV Zener diodes offer superior surge resistance and support automotive and industrial standards.

Results: 24
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Vz - Zener Voltage
Mounting Style
Package/Case
Pd - Power Dissipation
Ir - Maximum Reverse Leakage Current
Zz - Zener Impedance
Maximum Operating Temperature
Configuration
Test Current
Qualification
Packaging
ROHM Semiconductor Zener Diodes 122-138Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
5,359In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

130 V SMD/SMT SOD-123-2 1 W 5 uA 1.1 kOhms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 94-106Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
3,357In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

100 V SMD/SMT SOD-123-2 1 W 5 uA 430 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 104-116Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
3,463In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

110 V SMD/SMT SOD-123-2 1 W 5 uA 530 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 114-126Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
1,267In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

120 V SMD/SMT SOD-123-2 1 W 5 uA 620 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 48-54Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
2,748In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

51 V SMD/SMT SOD-123-2 1 W 5 uA 220 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 53-60Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
966In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

56 V SMD/SMT SOD-123-2 1 W 5 uA 220 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 64-72Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
2,081In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

68 V SMD/SMT SOD-123-2 1 W 5 uA 230 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 70-79Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
1,901In Stock
6,000Expected 19/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

75 V SMD/SMT SOD-123-2 1 W 5 uA 250 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 85-96Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
1,153In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
91 V SMD/SMT SOD-123-2 1 W 5 uA 340 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 94-106Vz(V) 1Iz(mA) 0.2 Ir(uA) 76Vr(V)
Datasheet
5,269In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

100 V SMD/SMT SOD-323-2 200 mW 200 nA 700 Ohms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 104-116Vz(V) 1Iz(mA) 0.2 Ir(uA) 84Vr(V)
Datasheet
1,895In Stock
3,000Expected 14/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

110 V SMD/SMT SOD-323-2 200 mW 200 nA 800 Ohms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 114-126Vz(V) 1Iz(mA) 0.2 Ir(uA) 91Vr(V)
Datasheet
2,534In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

120 V SMD/SMT SOD-323-2 200 mW 200 nA 900 Ohms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 122-138Vz(V) 1Iz(mA) 0.2 Ir(uA) 102Vr(V)
Datasheet
4,419In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

130 V SMD/SMT SOD-323-2 200 mW 200 nA 1.25 kOhms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 140-160Vz(V) 1Iz(mA) 0.2 Ir(uA) 120Vr(V)
Datasheet
2,604In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

150 V SMD/SMT SOD-323-2 200 mW 200 nA 1.5 kOhms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 48-54Vz(V) 2Iz(mA) 1 Ir(uA) 39Vr(V)
Datasheet
6,240In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

51 V SMD/SMT SOD-323-2 200 mW 1 uA 180 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 53-60Vz(V) 2Iz(mA) 1 Ir(uA) 43Vr(V)
Datasheet
165In Stock
3,000Expected 10/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

56 V SMD/SMT SOD-323-2 200 mW 1 uA 180 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 58-66Vz(V) 2Iz(mA) 0.2 Ir(uA) 47Vr(V)
Datasheet
760In Stock
3,000Expected 6/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

62 V SMD/SMT SOD-323-2 200 mW 200 nA 200 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 64-72Vz(V) 2Iz(mA) 0.2 Ir(uA) 52Vr(V)
Datasheet
3,145In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

68 V SMD/SMT SOD-323-2 200 mW 200 nA 250 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 70-79Vz(V) 2Iz(mA) 0.2 Ir(uA) 57Vr(V)
Datasheet
1,650In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

75 V SMD/SMT SOD-323-2 200 mW 200 nA 300 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 77-87Vz(V) 2Iz(mA) 0.2 Ir(uA) 63Vr(V)
Datasheet
2,739In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

82 V SMD/SMT SOD-323-2 200 mW 200 nA 300 Ohms + 150 C Single 2 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 85-96Vz(V) 1Iz(mA) 0.2 Ir(uA) 69Vr(V)
Datasheet
1,855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

91 V SMD/SMT SOD-323-2 200 mW 200 nA 700 Ohms + 150 C Single 1 mA Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 77-87Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
7In Stock
18,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
82 V SMD/SMT SOD-123-2 1 W 5 uA 270 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 140-160Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
2,983Expected 5/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
150 V SMD/SMT SOD-123-2 1 W 5 uA 1.25 kOhms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel
ROHM Semiconductor Zener Diodes 58-66Vz(V) 2Iz(mA) AEC-Q101 Qualified
Datasheet
Lead-Time 12 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

62 V SMD/SMT SOD-123-2 1 W 5 uA 220 Ohms + 150 C Single 2 mA AEC-Q101 Reel, Cut Tape, MouseReel