2027-23-BLF Bourns Inc., 2027-23-BLF Datasheet - Page 2

• Manufacturer Part Number: 2027-23-BLF
• Description: SURGE ARRESTOR GDT 230V
• Manufacturer: Bourns Inc.
• Series: 2027r
• Type: GDTr

Specifications of 2027-23-BLF

• Impulse Discharge Current: 20kA 8x20µs
• Spark Over Voltage: 230V
• Tolerance: ±15%
• Package / Case: Axial
• Mounting Type: Through Hole
• Suppressor Type: Gas Discharge Tube (GDT)
• Dc Breakover Voltage: 230V
• Impulse Sparkover Voltage: 675V
• Gdt Case Style: Axial Leaded
• Brand/series: 2027 Series
• Capacitance: 1 pF
• Current, Ac Follow: 10 A
• Current, Surge: 25 kA
• Package: Metal
• Temperature, Operating, Maximum: 85 °C
• Temperature, Operating, Minimum: -55 °C
• Voltage, Breakdown: 675 V
• Voltage, Dc Holdover: 135 V
• Voltage, Dc Sparkover: 230 V
• Impulse Discharge Current, 10/8-20us: 10kA
• Breakover Voltage Vbo Max: 230V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Model 2027-xx-nn ships standard bulk pack, 100 pcs./bag.
The optional reelpack (-BT1) contains 1,000 pcs./reel.
Reel is 14 “ in diameter and 2.75 “ wide.
Product Dimensions
Packaging Specifi cations
2027 Series - 2-Pole Gas Discharge Tube
2027-XX-B19 — 0.8 mm (0.032 in.) dia. lead wire
2027-XX-BT1 — 0.8 mm (0.032 in.) dia. lead wire
(Not available in reelpack)
R
4 PLCS.
(.031)
0.8
(.252)
(.500 ± .020)
2027-XX-A
6.4
12.7 ± 0.5
(.331)
(2.1)
52.4
(.252)
8.4
6.4
(.551)
14.0
(.314)
8.0
(.661)
16.8
DIA.
2 PLCS.
(.236)
19 °
6.0
(0.4)
10.0
(.091)
2.3
Model Number Designator
Voltage (Divided by 10)
Leads
Lead Shape
(See Product Dimension Drawings)
Packaging
RoHS Compliant Option
How to Order
07 = 75 V
09 = 90 V
15 = 150 V
20 = 200 V
23 = 230 V
25 = 250 V
A = None
B = 0.8 mm
C = 1 mm
Blank = Bulk Packaging (Standard)
T1 =
Blank = Standard Product
LF = RoHS Compliant Product
Customers should verify actual device performance in their specifi c applications.
2027-XX-B10 — 0.8 mm (0.032 in.) dia. lead wire
2027-XX-C10 — 1.0 mm (0.040 in.) dia. lead wire
2027-XX-C — 1.0 mm (0.040 in.) dia. lead wire
2027-XX-B — 0.8 mm (0.032 in.) dia. lead wire
Reelpack (Optional - not available for Models 2027-xx-B19
and 2027-xx-B10/C10)
30 = 300 V
35 = 350 V
40 = 400 V
42 = 420 V
47 = 470 V
60 = 600 V
(Not available in reelpack)
2 PLCS.
DIMENSIONS:
(1.2)
30.0
R
2 PLCS.
(.075)
2.0
Specifi cations are subject to change without notice.
R
LONG
2 PLCS.
(.030)
0.8
2027 - xx - x nn T1 LF
(INCHES)
MM
(.060)
(2.5)
65.0
1.5
(.500)
12.7
MIN.
(.078)
2.0
REV. 04/11
(.318)
8.1