Document
Surface Mount Gas Discharge Tube
FEATURES • ULTRA HIGH CURRENT (UP TO 20,000A @ 8/20mS) • CASE SIZE 2332 (6.0MM X 8.3MM X 8.3MM) • LOW CAPACITANCE AND INSERTION LOSS • COMPATIBLE WITH REFLOW SOLDERING (+260°C) • RoHS COMPLIANT
NGTM Series
includes all homogeneous materials*
RoHS Compliant
*See Part Number System for Details
SPECIFICATIONS
Type NGTM2332M091TR20F NGTM2332M351TR20F NGTM2332M471TR20F NGTM2332M601TR20F NGTM2332M801TR20F NGTM2332M152TR10F NGTM2332M362TR05F Breakdown Voltage 1, 2 (100V/S) 90V 350V 470V 600V 800V 1500V 3600V
Breakdown Voltage Tolerance (V) 72 ~ 108 280 ~ 420 376 ~ 564 480 ~ 720 640 ~ 960 1200 ~ 1800 2800 ~ 4320
Impulse Impulse Capacitance Spark-over Discharge Insulation (1MHz, 1, 2 3 Voltage Current Resistance 0.5VDC) (1KV/ms) (8/20ms) ≥1GW @ ≤ 600V 50V ≤ 650V ≤ 850V ≤ 950V ≤ 1200V ≤ 2500V ≤ 5000V 10,000A 5,000A 20,000A ≥1GW @ 100V ≤1.5pF
Arc Voltage 1A ~ 8V ~ 15V ~ 15V ~ 15V ~ 15V ~ 15V ~ 15V
Application DC Power DC Power AC Power AC Power AC Power AC Power AC Power
1 1 1 1 1 1 1
Circuit
2 2 2 2 2 2 2
1. Parameters are based on ITU-T K.12 2. The V-T waveform of the DC Breakdown Voltage and Impulse Spark-over Voltage must lie between the shades areas (see graph below) 3. Total Impulse Discharge Current @ 8/20ms by IEC 6100-4-5, 10 shots
Contact NIC regarding availability of values not shown.
PART NUMBERING SYSTEM NGTM 2332 M 601 TR 20 F
RoHS Compliant 20=20KA, 10=10KA, 05=5KA Impulse Discharge Current
TR = Tape & Reel Voltage Code: 421 = 420 Volts Tolerance Code (M = ±20%) Case Size Code (see dimensions table) Series DIMENSIONS (mm)
L 6.0 ± 0.2 W 8.3 ± 0.2 V H 8.3 ± 0.2 P 4.2 ± 0.1 t 0.5 ± 0.05 V max.
Nominal rate of rise
H
Limit
t L
t
P W
0.2V min.
Nominal rate of rise Limit
0
0
0.9T1
T1 1.1T
1
0.9T2
T2
1.1T2 T
1
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Surface Mount Gas Discharge Tube
REFLOW SOLDERING PROFILE 260°C 10 sec. max. Ramp down 3°C/sec. max.
60 ~ 150 sec.
NGTM Series
LAND PATTERN DIMENSIONS (mm) Case Size 3223 A 4.5 B 7.95 C 8.0
217°C 200°C Ramp up 3°C/sec. max.
C
A B
150°C ~ 200°C 60 ~ 180 sec.
25°C to 260°C 8 minutes max.
EMBOSSED PLASTIC CARRIER DIMENSIONS (mm)
Case Size 2332 A 6.5 ± 0.2 B 8.4 ± 0.2 D0 1.50 +0.1/-0 D0 E F W B E 1.75 ± 0.1 P0 F 7.50 ± 0.1 P0 4.0 ± 0.1 P1 12.0 ± 0.1 P2 2.0 ± 0.1 T T 0.55 ± 0.05 K 8.6 ± 0.2 W 16.0 ± 0.4
P2
P1
A
FEED DIRECTION
K
2
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
Surface Mount Gas Discharge Tube
REEL DIMENSIONS (mm) AND QUANTITY
Case Size 2332 A 330 ± 2.0 B 13.0 ± 0.15 C 100 ± 2.0 W 16.5 ± 0.5 Qty 500
NGTM Series
B
C
W A
3
NIC COMPONENTS CORP. www.niccomp.com
www.lowESR.com
www.RFpassives.com
www.SMTmagnetics.com
SPECIFICATIONS ARE SUBJECT TO CHANGE
.